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Organic chemistry frontiers : an international journal of organic chemistry最新文献

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Pyrene bridged double[7]helicene embedded with a heptagonal ring† 芘桥接双[7]螺旋烯嵌入七边形环†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00386h
Asim Swain , Prince Ravat
{"title":"Pyrene bridged double[7]helicene embedded with a heptagonal ring†","authors":"Asim Swain ,&nbsp;Prince Ravat","doi":"10.1039/d3qo00386h","DOIUrl":"10.1039/d3qo00386h","url":null,"abstract":"<div><p>To utilize [<em>n</em>]helicene-embedded polycyclic aromatic hydrocarbons in the development of circularly polarized materials high luminescence quantum yield and dissymmetric factors are essential to boost (chir)optical properties. Previously we have shown that the (chir)optical properties of pyrene fused mono helicenes can be significantly influenced by the fusing mode and molecular symmetry. We report in this manuscript the stereospecific synthesis and (chir)optical properties of <em>C</em><sub>1</sub> symmetric pyrene fused double [7]helicene, where the helicene units are connected <em>via</em> hexagonal and heptagonal rings. In line with single helicene congeners, lower symmetric heptagon containing double helicene exhibited higher absorption and emission dissymmetric factors along with a significant increase in fluorescence quantum yield. Our findings in this manuscript provide further insights into the effect of molecular symmetry on the (chir)optical properties of single and double helicenes.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 15","pages":"Pages 3714-3725"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3830500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Shape-shifting p-cyclophanes as portals to switching, sensing, delivery and logic operations in water† 形状变换p-环面作为门户开关，传感，交付和逻辑操作在水中†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d2qo02043b
Chao-Yi Yao , Hong-Yu Lin , Brian Daly , Ze-Qing Chen , Hannah S.N. Crory , H. Q. Nimal Gunaratne , Eric V. Anslyn , A. Prasanna de Silva
{"title":"Shape-shifting p-cyclophanes as portals to switching, sensing, delivery and logic operations in water†","authors":"Chao-Yi Yao ,&nbsp;Hong-Yu Lin ,&nbsp;Brian Daly ,&nbsp;Ze-Qing Chen ,&nbsp;Hannah S.N. Crory ,&nbsp;H. Q. Nimal Gunaratne ,&nbsp;Eric V. Anslyn ,&nbsp;A. Prasanna de Silva","doi":"10.1039/d2qo02043b","DOIUrl":"10.1039/d2qo02043b","url":null,"abstract":"<div><p>The hybridization state of carbon atoms between phenylene units in <em>p</em>-cyclophanes is shown to control the guest binding properties of these hosts. Dimeric cyclophanes can be shape-switched by redox so that small aromatics can be captured or released. Trimeric cyclophanes perform similar functions on polypyridineRu(<span>ii</span>) complexes. Controlled capture and release are key to delivery of such cargos. The luminescence and electrochemical signals which are modulated during these processes serve as sensing functions. Some of these modulations are so strong that Boolean logic schemes can be applied. Small-scale serial integration of sequential and combinational logic is seen.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 6","pages":"Pages 1570-1576"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3864530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Recent advances in the cyclization reactions of pyridinium 1,n-zwitterions (n = 4 and 5): scope and mechanism 吡啶1，n-两性离子（n=4和5）环化反应的最新进展：范围和机理
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00228d
Jiali Huang , Lei Zhang , Xiangtai Meng
{"title":"Recent advances in the cyclization reactions of pyridinium 1,n-zwitterions (n = 4 and 5): scope and mechanism","authors":"Jiali Huang ,&nbsp;Lei Zhang ,&nbsp;Xiangtai Meng","doi":"10.1039/d3qo00228d","DOIUrl":"10.1039/d3qo00228d","url":null,"abstract":"<div><p>Nitrogen- and sulfur-containing heterocyclic compounds widely exist in bioactive natural products and drug molecules with unique bioactivity. In the past few decades, great efforts have been devoted to developing convenient and efficient strategies for the synthesis of these compounds. Pyridinium zwitterions with unique reactivity play a significant role in the construction of nitrogen- and sulfur-containing heterocycles. In recent years, pyridinium zwitterions have been extensively used in cyclization reactions for the synthesis of novel heterocyclic compounds. This review summarizes the recent advances in cyclization reactions involving pyridinium 1,<em>n</em>-zwitterions (<em>n</em> = 4 and 5) and highlights the applications of these zwitterions in the efficient construction of heterocycles.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 11","pages":"Pages 2813-2829"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3864552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Ligand-assisted olefin-switched divergent oxidative Heck cascade with molecular oxygen enabled by self-assembled imines† 配体辅助的烯烃与自组装亚胺实现的分子氧切换发散氧化Heck级联†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00316g
Bairong Liu , Jianhang Rao , Weibing Liu , Yang Gao , Yanping Huo , Qian Chen , Xianwei Li
{"title":"Ligand-assisted olefin-switched divergent oxidative Heck cascade with molecular oxygen enabled by self-assembled imines†","authors":"Bairong Liu ,&nbsp;Jianhang Rao ,&nbsp;Weibing Liu ,&nbsp;Yang Gao ,&nbsp;Yanping Huo ,&nbsp;Qian Chen ,&nbsp;Xianwei Li","doi":"10.1039/d3qo00316g","DOIUrl":"10.1039/d3qo00316g","url":null,"abstract":"<div><p>Divergent oxidative Heck reaction has proven to be reliable for the rapid construction of molecular complexity, while olefins switched the outcome that remained underexplored. Herein, olefins tuned the divergent oxidative Heck reaction with O<sub>2</sub>, enabled by self-assembled imines, which was achieved with site selectivity and stereoselectivity. The compatiblity of strongly coordinating pyridines and quinolines enabled the concise delivery of a selective serotonin 4 receptor ligand, topotecan, and irinotecan analogues.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 9","pages":"Pages 2128-2137"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3840393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Controllable carbonyl-assisted C(sp3)–C(sp3) bond reduction and reorganization† 可控羰基辅助的C（sp3）–C（sp三）键还原和重组†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d2qo01981g
Shengke Wang , Yitu Wang , Kun Hu , Kai Wang , Xigeng Zhou
{"title":"Controllable carbonyl-assisted C(sp3)–C(sp3) bond reduction and reorganization†","authors":"Shengke Wang ,&nbsp;Yitu Wang ,&nbsp;Kun Hu ,&nbsp;Kai Wang ,&nbsp;Xigeng Zhou","doi":"10.1039/d2qo01981g","DOIUrl":"10.1039/d2qo01981g","url":null,"abstract":"<div><p>C–C bond reduction and reorganization are fundamentally important in organic synthesis. However, there are no practical methods for tandem C–C reduction and reorganization. Here we report a versatile approach for selective reduction of the unstrained C(sp<sup>3</sup>)–C(sp<sup>3</sup>) bond of ketones, including hydrogenolytic [2 + 2 + 2]-cycloreversion of 2,4-diaroylcyclohexanols, without requiring protecting groups or hydrogen gas. Mechanistic data demonstrate that the C–C cleavage occurs <em>via</em> a bimetallic pathway, and nucleophile trapping of the resulting enone is crucial for C–C reduction relay. Moreover, a practical strategy for intramolecular C–C cascade reorganization is established <em>via</em> iterative retro-Michael/intramolecular Michael addition sequence, thus enabling cyclizative degradation of poly(vinylketone) to trisubstituted cyclohexanes. These results could open new prospects for unstrained C(sp<sup>3</sup>)–C(sp<sup>3</sup>) bond disconnection and reconstruction.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 9","pages":"Pages 2234-2242"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3840409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Artemeriopolides A–D, two types of sesquiterpenoid dimers with rare carbon skeletons from Artemisia eriopoda and their antihepatoma cytotoxicity† Artemeriopolides A–D，两种来自毛足蒿的具有稀有碳骨架的倍半萜二聚体及其抗肝癌细胞毒性†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00223c
Xiao-Feng He , Qi-Hao Li , Tian-Ze Li , Yun-Bao Ma , Wei Dong , Ke-Xin Yang , Chang-An Geng , Hao-Wei Zhang , Yuan Wang , Ji-Jun Chen
{"title":"Artemeriopolides A–D, two types of sesquiterpenoid dimers with rare carbon skeletons from Artemisia eriopoda and their antihepatoma cytotoxicity†","authors":"Xiao-Feng He ,&nbsp;Qi-Hao Li ,&nbsp;Tian-Ze Li ,&nbsp;Yun-Bao Ma ,&nbsp;Wei Dong ,&nbsp;Ke-Xin Yang ,&nbsp;Chang-An Geng ,&nbsp;Hao-Wei Zhang ,&nbsp;Yuan Wang ,&nbsp;Ji-Jun Chen","doi":"10.1039/d3qo00223c","DOIUrl":"10.1039/d3qo00223c","url":null,"abstract":"<div><p>Artemeriopolides A–D (<strong>1–4</strong>), four novel cadinane sesquiterpenoid dimers featuring the rare 2-oxaspiro[4.6]undecan-1,7-dione, 2-oxaspiro[4.5]decan-1-one, and 2-oxaspiro[5.5]undecan-1-one ring systems, were isolated from <em>Artemisia eriopoda</em>. They are classified as two types of carbon skeletons and the structures and absolute configurations were elucidated by extensive spectral data, ECD calculations, and X-ray crystallography analyses. Antihepatoma cytotoxicity was assayed for compounds <strong>1–4</strong>, which suggested that compound <strong>1</strong> was the most active against HepG2, Huh7, and SK-Hep-1 cells with IC<sub>50</sub> values of 33.6, 59.9, and 56.9 μM, respectively. The Transwell assay indicated that artemeriopolide A (<strong>1</strong>) inhibited cell migration and invasion in HepG2 cells with migration ratios of 89.9%, 62.4%, and 62.2% and invasion ratios of 46.8%, 43.6%, and 15.7% at the concentrations of 16.8, 33.6, and 67.2 μM, respectively. Western blot assay demonstrated that artemeriopolide A (<strong>1</strong>) downregulated the expression of vimentin and N-cadherin and upregulated the expression of E-cadherin. The flow cytometry analysis in HepG2 cells suggested that artemeriopolide A (<strong>1</strong>) induced G0/G1 cell cycle arrest with the percentage of cells in the G0/G1 phase ranging from 47.1% to 50.5%, 51.2%, and 54.5% and promoted cell apoptosis with apoptosis ratios from 4.8% to 6.1%, 8.2%, and 9.8%.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 11","pages":"Pages 2635-2641"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3865606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
tBuOK/DMSO/O2 catalyzed direct α-C(sp3)–H alkylation with styrenes: productive α-amino radicals for hydroaminoalkylation† tBuOK/DMSO/O2催化与苯乙烯的直接α-C（sp3）–H烷基化：氢氨基烷基化的生产性α-氨基†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d2qo01911f
Zhangqiang Yan , Zhen Zhang , Tao Wen , Lihua Ye , Bo Jin , Chihong Zhang , Wenkun Wang , Zhong-Ning Chen , Hu Cai
{"title":"tBuOK/DMSO/O2 catalyzed direct α-C(sp3)–H alkylation with styrenes: productive α-amino radicals for hydroaminoalkylation†","authors":"Zhangqiang Yan ,&nbsp;Zhen Zhang ,&nbsp;Tao Wen ,&nbsp;Lihua Ye ,&nbsp;Bo Jin ,&nbsp;Chihong Zhang ,&nbsp;Wenkun Wang ,&nbsp;Zhong-Ning Chen ,&nbsp;Hu Cai","doi":"10.1039/d2qo01911f","DOIUrl":"10.1039/d2qo01911f","url":null,"abstract":"<div><p>Direct α-C(sp<sup>3</sup>)–H alkylation of hydroaminoalkylation (HAA) catalyzed by <sup><em>t</em></sup>BuOK/DMSO/O<sub>2</sub> from α-aryl benzylamines with styrenes is reported. The reaction has delivered diverse selectively substituted amines and N-heterocycles under mild conditions. Mechanism studies have shown that α-aminoalkyl radicals act as intermediates and hydrogen atom transfer (HAT) plays a crucial role in the <sup><em>t</em></sup>BuOK/DMSO/O<sub>2</sub> system.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 11","pages":"Pages 2714-2720"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3865618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
C(sp3)–H fluorosulfonylvinylation/aza-Michael addition approach to FSO2-functionalized tetrahydropyridines† FSO2官能化四氢吡啶的C（sp3）–H氟磺酰基乙烯化/aza-Michael加成方法†
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00639e
Shuai Shi , Xueyan Zhao , Dengfeng Chen , Jinyue Luo , Saihu Liao , Shenlin Huang
{"title":"C(sp3)–H fluorosulfonylvinylation/aza-Michael addition approach to FSO2-functionalized tetrahydropyridines†","authors":"Shuai Shi ,&nbsp;Xueyan Zhao ,&nbsp;Dengfeng Chen ,&nbsp;Jinyue Luo ,&nbsp;Saihu Liao ,&nbsp;Shenlin Huang","doi":"10.1039/d3qo00639e","DOIUrl":"10.1039/d3qo00639e","url":null,"abstract":"<div><p>A novel cascade approach is presented for the synthesis of FSO<sub>2</sub>-functionalized tetrahydropyridines from propargyl alcohols, FSO<sub>2</sub>Cl, and anilines. This strategy successively involves radical fluorosulfonylation of the alkyne, C(sp<sup>3</sup>)–H fluorosulfonylvinylation, enamine formation, and intramolecular aza-Michael addition. Notably, the fluorosulfonyl radical can be generated efficiently <em>via</em> simple blue light irradiation of an electron donor–acceptor (EDA) complex between propargyl alcohols and FSO<sub>2</sub>Cl, which requires no base, catalyst, and additive. The versatile follow-up derivatizations allow rapid ligation of tetrahydropyridines with other bioactive molecules that will be of value for drug discovery.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 15","pages":"Pages 3805-3810"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3865622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rh(iii)-catalyzed C–H activation/annulation of N-carbamoylindoles with CF3-imidoyl sulfoxonium ylides for the divergent synthesis of trifluoromethyl-substituted (dihydro)pyrimidoindolones† Rh(iii)催化的C-H活化/ n -氨基甲酰亚砜酰脲环化反应用于三氟甲基取代(二氢)嘧啶吲哚酮的发散合成
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00803g
Yubo Duan , Shu-Ning Lu , Zuguang Yang , Zhengkai Chen , Xiao-Feng Wu
{"title":"Rh(iii)-catalyzed C–H activation/annulation of N-carbamoylindoles with CF3-imidoyl sulfoxonium ylides for the divergent synthesis of trifluoromethyl-substituted (dihydro)pyrimidoindolones†","authors":"Yubo Duan ,&nbsp;Shu-Ning Lu ,&nbsp;Zuguang Yang ,&nbsp;Zhengkai Chen ,&nbsp;Xiao-Feng Wu","doi":"10.1039/d3qo00803g","DOIUrl":"10.1039/d3qo00803g","url":null,"abstract":"<div><p>An efficient and straightforward strategy for the divergent synthesis of trifluoromethyl-substituted (dihydro)pyrimidoindolones <em>via</em> Rh(<span>iii</span>)-catalyzed C–H activation/annulation of <em>N</em>-carbamoylindoles with CF<sub>3</sub>-imidoyl sulfoxonium ylides has been achieved. The cascade reaction might proceed through a C–H imidoylmethylation, tautomerization and intramolecular nucleophilic addition sequence. A wide range of functionalized pyrimidoindolone derivatives were constructed in good to excellent yields under redox-neutral conditions.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 15","pages":"Pages 3843-3848"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3865628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Frustrated-radical-pair-initiated atom transfer radical addition of perfluoroalkyl halides to alkenes† 全氟烷基卤化物与烯烃的受挫自由基对引发原子转移自由基加成
Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2023-01-01 DOI: 10.1039/d3qo00733b
Fuyu Xie , Jianghua He , Yuetao Zhang
{"title":"Frustrated-radical-pair-initiated atom transfer radical addition of perfluoroalkyl halides to alkenes†","authors":"Fuyu Xie ,&nbsp;Jianghua He ,&nbsp;Yuetao Zhang","doi":"10.1039/d3qo00733b","DOIUrl":"10.1039/d3qo00733b","url":null,"abstract":"<div><p>Frustrated radical pairs (FRP) are expected to effectively combine radical chemistry and the synergistic effects of a Lewis acid (LA) and Lewis base (LB), but this area is still in its primary stage. Here, we present a strategy for the generation of the [PhN˙<sup>+</sup>Me<sub>2</sub>][B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>˙<sup>−</sup>] FRP using B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub> as the LA and PhNMe<sub>2</sub> as the LB. This FRP can initiate the efficient atom-transfer radical addition (ATRA) of different perfluoroalkyl halides to a variety of alkenes, furnishing a series of fluoroalkylated compounds in high regioselectivity and high-to-excellent product yields. This method exhibits broad substrate scope, 100% atom economy and good functional group compatibility. Systematic mechanistic studies (<em>i.e.</em>, radical inhibitor and radical clock studies) and detailed experimental data coupled with structural characterizations led to a proposed reaction mechanism.</p></div>","PeriodicalId":94379,"journal":{"name":"Organic chemistry frontiers : an international journal of organic chemistry","volume":"10 15","pages":"Pages 3861-3869"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"3865631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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