发布求助
文献互助 智能选刊 最新文献

Journal of Organic Chemistry最新文献

筛选
英文 中文
Alkoxy Substitution Controls Columnar Organization in Quinoxaline Cyclotetrabenzoin Macrocycles 烷氧基取代控制环四苯甲醌大环的柱状组织
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-30 DOI: 10.1021/acs.joc.6c00924
Ashikur Rahman Rabbi, Sandipan Ghorai, Asmita Shah, Suraj Kumar Pathak, Torsten Hegmann, Ognjen Š Miljanić
{"title":"Alkoxy Substitution Controls Columnar Organization in Quinoxaline Cyclotetrabenzoin Macrocycles","authors":"Ashikur Rahman Rabbi,&nbsp;Sandipan Ghorai,&nbsp;Asmita Shah,&nbsp;Suraj Kumar Pathak,&nbsp;Torsten Hegmann,&nbsp;Ognjen Š Miljanić","doi":"10.1021/acs.joc.6c00924","DOIUrl":"10.1021/acs.joc.6c00924","url":null,"abstract":"<p>Shape-persistent quinoxaline macrocycles were synthesizedfromcyclotetrabenzil through condensations with substituted phenylenediamines.Variation of peripheral alkoxy substituents systematically modulatessupramolecular organization in the solid state. Selected tetraalkoxymacrocycles form ordered soft crystal columnar hexagonal phases, whereasoctaalkoxy derivatives exhibit more diverse phase behavior. Notably,a branched 3,7-dimethyloctyl derivative displays a columnar obliqueliquid-crystalline phase. Single-crystal structures reveal layeredpacking governed primarily by weak [C–H···O],[C–H···N], and [C–H···π]interactions. These results demonstrate that macrocycle size and side-chainarchitecture influence columnar packing and phase behavior in quinoxalinemacrocycles, with the branched octaalkoxy derivative uniquely exhibitinga liquid-crystalline mesophase.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13565–13575"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Unexpected Rearrangement of Unsaturated Lactones to Give Tricyclic Furopyrrolidinones 不饱和内酯意外重排生成三环呋喃吡咯烷酮
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-29 DOI: 10.1021/acs.joc.6c01880
Ebuka L. Onyeyilim, David B. C. Martin
{"title":"Unexpected Rearrangement of Unsaturated Lactones to Give Tricyclic Furopyrrolidinones","authors":"Ebuka L. Onyeyilim,&nbsp;David B. C. Martin","doi":"10.1021/acs.joc.6c01880","DOIUrl":"10.1021/acs.joc.6c01880","url":null,"abstract":"<p>An unexpected cyanide-mediated rearrangement of conjugatedlactonesis described, providing access to novel tricyclic furopyrrolidinones.This reaction occurs in a stoichiometry- and substrate-dependent manner,induced by multiple additions of cyanide to α,β,γ,δ-unsaturatedlactones bearing suitable aryl substituents, providing products withadjacent ether, nitrile, and lactam functionalities. Single-crystalX-ray diffraction (SCXRD) studies of two products support the stereochemicalassignments, providing evidence of a dynamic equilibrium process.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13806–13811"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electrochemical One-Pot Diverse C(sp3)–X Bond (Including C–H, C–C, C–N, and C–O) Transformations and C(sp2)–H Acyloxylation of Alkylarenes 电化学一锅多种C(sp3) - x键（包括C -H， C - C， C - n和C - o）转化和C(sp2) -H烷基烯酰化
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-30 DOI: 10.1021/acs.joc.6c01447
Yu-Wei Jiang, Jia-Di Ren, Li-Xue Zhou, Hui Gao, Pei-Long Wang
{"title":"Electrochemical One-Pot Diverse C(sp3)–X Bond (Including C–H, C–C, C–N, and C–O) Transformations and C(sp2)–H Acyloxylation of Alkylarenes","authors":"Yu-Wei Jiang,&nbsp;Jia-Di Ren,&nbsp;Li-Xue Zhou,&nbsp;Hui Gao,&nbsp;Pei-Long Wang","doi":"10.1021/acs.joc.6c01447","DOIUrl":"10.1021/acs.joc.6c01447","url":null,"abstract":"<p>In this study, an electrochemicalone-pot cleavage ofdiverse C(sp<sup>3</sup>)–X bonds and acyloxylation of C(sp<sup>2</sup>)–Hwere reported. Based on the experimental results, we discovered forthe first time that NH<sub>3</sub> can strongly promote electrolytedissolution and significantly increase the conductivity of a solution.Unlike previous C(sp<sup>2</sup>)–H acetoxylation reactionsin which AcO<sup>–</sup> functions as a nucleophile, this reactionundergoes an acetoxy radical mechanism and prevents decarboxylationof the acetoxy radical. This reaction is advantageous because it istransition-metal-free, external-oxidant-free, atom- and step-economical,and applicable to diverse substrates; additionally, it uses mild reactionconditions and green and nontoxic solvents.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13650–13656"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dual-State Fluorescence with Efficiency Close to Unity from D-π-A-Type Triarylborane-Based Naphthalenes D-π- a型三芳基硼烷基萘的双态荧光研究
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-30 DOI: 10.1021/acs.joc.6c00979
Min Wang, Meng-Qi Wu, Yi Fang, Cui-Hua Zhao
{"title":"Dual-State Fluorescence with Efficiency Close to Unity from D-π-A-Type Triarylborane-Based Naphthalenes","authors":"Min Wang,&nbsp;Meng-Qi Wu,&nbsp;Yi Fang,&nbsp;Cui-Hua Zhao","doi":"10.1021/acs.joc.6c00979","DOIUrl":"10.1021/acs.joc.6c00979","url":null,"abstract":"<p>Fluorophores exhibiting bright fluorescence in both dilutesolutionand the solid state, termed dual-state emission (DSE), are more attractivefor practical applications than those that fluoresce in a single state.Herein, we disclose two DSE-active naphthalene derivatives, <strong>BNPh-Nap</strong> and <strong>BNOPh-Nap</strong>, featuring a simple D-π-Astructure with an electron-accepting dimesitylboryl (BMes<sub>2</sub>) and electron-donating diphenylamino (NPh<sub>2</sub>) or <em>N</em>,<em>N</em>’-di(4-methoxyphenyl)amino (N<sup>OMe</sup>Ph<sub>2</sub>) substituents at the 2,6-positions of thenaphthalene core unit. Despite the very flat structure of the naphthalenecore unit, the steric hindrance of the BMes<sub>2</sub> and diarylaminogroups can effectively suppress intermolecular π-π interactionsin the solid state. As a result, <strong>BNPh-Nap</strong> exhibits strongfluorescence not only in solution (Φ<sub>F</sub> = 0.97 in cyclohexane)but also in the solid state, including powder (Φ<sub>F</sub> = 0.67) and neat film (Φ<sub>F</sub> = 0.51). From <strong>BNPh-Nap</strong> to <strong>BNOPh-Nap</strong>, although the fluorescence efficiencydecreases slightly in solution (Φ<sub>F</sub> = 0.71 in cyclohexane),the enhanced electron-donating ability of the amino group greatlyboosts the solid-state fluorescence, yielding near-unity Φ<sub>F</sub> values in both powder (Φ<sub>F</sub> = 0.91) and film(Φ<sub>F</sub> = 0.99). These results demonstrate that simplemodification of a conventional planar π-core with BMes<sub>2</sub> and diarylamino groups enables high-performance DSE without complextwisted architectures, providing an effective strategy for developingDSE-active fluorophores.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13576–13583"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chemoenzymatic Synthesis of (E,E,Z)-Humulene-Derived Natural Products （E，E，Z）-葎草烯天然产物的化学酶法合成
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-10-01 DOI: 10.1021/acs.joc.6c01732
Anthony T. Saucedo, Brian Valladares, David A. Delgadillo, Hosea M. Nelson, Alison R. H. Narayan
{"title":"Chemoenzymatic Synthesis of (E,E,Z)-Humulene-Derived Natural Products","authors":"Anthony T. Saucedo,&nbsp;Brian Valladares,&nbsp;David A. Delgadillo,&nbsp;Hosea M. Nelson,&nbsp;Alison R. H. Narayan","doi":"10.1021/acs.joc.6c01732","DOIUrl":"10.1021/acs.joc.6c01732","url":null,"abstract":"<p>Meroterpenoid naturalproducts derived from the 11-membered macrocyclehumulene are of great interest due to their potent biological activitiesand intricate architectures. Whereas molecules derived from the mostavailable (<em>E</em>,<em>E</em>,<em>E</em>)-humulene isomer have been thoroughly investigated, little is knownof the chemistry and biological properties of natural products derivedfrom the (<em>E</em>,<em>E</em>,<em>Z</em>)-isomer and derivatives thereof. Herein, we detail the first synthesisof (<em>E</em>,<em>E</em>,<em>Z</em>)-(10<em>S</em>)-hydroxyhumulene through a selective oxidative double-bondisomerization, and using this key building block along with (<em>E</em>,<em>E</em>,<em>Z</em>)-humulene, a suiteof complex meroterpenoids was synthesized, including (±)-deoxynoreupenifeldinand neosetophomone B through a chemoenzymatic strategy and pughiininA through a non-enzymatic route. In addition to gaining syntheticaccess to a suite of (<em>E</em>,<em>E</em>,<em>Z</em>)-humulene-derived natural products, this work revealedreactivity differences between (<em>E</em>,<em>E</em>,<em>E</em>)-humulene and its (<em>E</em>,<em>E</em>,<em>Z</em>)-isomer. Overall, these efforts culminatein the first total syntheses of three (<em>E</em>,<em>E</em>,<em>Z</em>)-humulene-derived natural products,providing access to this untapped subset of secondary metabolites.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13702–13709"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cobalt-Catalyzed Azidation of Benzylic C–H Bonds 钴催化的苄基碳氢键叠氮化反应
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-29 DOI: 10.1021/acs.joc.6c01153
Peng-Fei Wang, Xiang Wang, Yan-Qing Zeng, Bing-Fa Xiang, Li-Hua Zhao, Jing Chen, Xian-Heng Song, Ya-Jun Wang
{"title":"Cobalt-Catalyzed Azidation of Benzylic C–H Bonds","authors":"Peng-Fei Wang,&nbsp;Xiang Wang,&nbsp;Yan-Qing Zeng,&nbsp;Bing-Fa Xiang,&nbsp;Li-Hua Zhao,&nbsp;Jing Chen,&nbsp;Xian-Heng Song,&nbsp;Ya-Jun Wang","doi":"10.1021/acs.joc.6c01153","DOIUrl":"https://doi.org/10.1021/acs.joc.6c01153","url":null,"abstract":"<p>Direct methods for selective functionalizationof C(sp<sup>3</sup>)–H bonds could greatly streamline the synthesisof complexmolecules. However, such transformations remain challenging. Herein,we report a cobalt-catalyzed azidation of benzylic C–H bondsthat enables efficient access to benzylic azides. The reaction employsthe C–H substrate as the limiting reagent and features broadsubstrate scope, as well as good functional-group tolerance. The keyto success lies in the utilization of a commercially available <em>N</em>,<em>N</em>-ligand and cobalt catalyst. Preliminarymechanistic study indicates that hydrogen-atom transfer (HAT) of benzylicC–H bonds affords a benzyl radical that is involved in thereaction process.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13603–13608"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149188025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Convergent Synthesis of a Desmethyl Analogue of Amycomycin Amycomycin去甲基类似物的聚合合成
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-29 DOI: 10.1021/acs.joc.6c01817
Max Schönenbroicher, Florian Heppner, Maximilian Seul, Simon Morgenschweis, Dirk Menche
{"title":"Convergent Synthesis of a Desmethyl Analogue of Amycomycin","authors":"Max Schönenbroicher,&nbsp;Florian Heppner,&nbsp;Maximilian Seul,&nbsp;Simon Morgenschweis,&nbsp;Dirk Menche","doi":"10.1021/acs.joc.6c01817","DOIUrl":"https://doi.org/10.1021/acs.joc.6c01817","url":null,"abstract":"<p>The convergent synthesis of a desmethyl analogue of amycomycin,the aglycon of vancoresmycin, is presented. The central challengeof the convergent strategy was an initial aldol condensation approach,which failed on advanced substrates due to steric hindrance, promptinga revised coupling strategy. The successful route employed nucleophilicvinyl addition, complemented by a Boron-Wittig olefination to constructsterically congested vinyl boronates. A late-stage <em>O</em>- to <em>C</em>-acyl transfer on a complex 3-acyl tetramicacid was essential for the efficient assembly of the complete skeletonof desmethyl amycomycin.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13749–13757"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149173850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Brønsted Acid-CatalyzedNitroso-Diels–AlderReaction of 2-Trifluoroacetamido-1,3-dienes Brønsted酸催化2-三氟乙酰胺-1,3-二烯的亚硝基二醇反应
IF 4.354 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 DOI: 10.1021/acs.joc.6c01258
Qin Luo,Shi-Yao Kong,Xiao-Hui Chang,Gongde Wu,Long-Wu Ye,Xin-Qi Zhu
{"title":"Brønsted Acid-Catalyzed\u0000Nitroso-Diels–Alder\u0000Reaction of 2-Trifluoroacetamido-1,3-dienes","authors":"Qin Luo,Shi-Yao Kong,Xiao-Hui Chang,Gongde Wu,Long-Wu Ye,Xin-Qi Zhu","doi":"10.1021/acs.joc.6c01258","DOIUrl":"https://doi.org/10.1021/acs.joc.6c01258","url":null,"abstract":"Abstract The nitroso-Diels–Alder (NDA) reaction represents a powerful strategy for the assembly of 3,6-dihydro-1,2-oxazines for nearly a century, owing to its efficiency and broad utility in synthesizing natural products and bioactive molecules. Despite these advancements, traditional NDA reactions are largely limited to neutral 1,3-dienes, while electron-rich 1,3-dienes bearing heteroatom substitutions remain underdeveloped. Herein, we report a Brønsted acid-catalyzed NDA reaction of electron-rich 2-trifluoroacetamido-1,3-dienes with nitrosobenzenes, delivering diverse dihydro-2H-1,2-oxazines in excellent yields. This protocol represents the first NDA reaction of 2-trifluoroacetamido-1,3-dienes.","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"14 1","pages":""},"PeriodicalIF":4.354,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149210341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Convergent Synthetic Efforts toward Knightol and a Simplified Analog 针对knightl和简化模拟的收敛综合研究
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-30 DOI: 10.1021/acs.joc.6c01838
Learnmore Jeremia, Elise L. Bezold, Kate Bright, William M. Wuest
{"title":"The Convergent Synthetic Efforts toward Knightol and a Simplified Analog","authors":"Learnmore Jeremia,&nbsp;Elise L. Bezold,&nbsp;Kate Bright,&nbsp;William M. Wuest","doi":"10.1021/acs.joc.6c01838","DOIUrl":"10.1021/acs.joc.6c01838","url":null,"abstract":"<p>We report our efforts toward the convergent total synthesisofthe cembranoid diterpene (−)-knightol, a marine natural productreported to exhibit antibiofilm activity against <em>Staphylococcus aureus</em>, and a rationally designed aryl analog, <em>m</em>knightol. Our strategy was guided by a two-phase approach involvingconstruction of the macrocyclic framework, followed by selective epoxidationand further diversification. Both targets were designed to arise fromcommon western fragment building blocks and an eastern fragment accessibleon a gram scale. A scalable cross-electrophile coupling provided efficientaccess to an advanced intermediate en route to the cyclophane andenabled evaluation of key late-stage transformations.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13793–13799"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Room-Temperature Synthesis of 3-Methylidene-2,3-dihydro-4-quinolones from o-Aniliopropargy Alcohols and Aldehydes 以邻苯胺丙基醇和醛为原料，室温合成3-甲基-2,3-二氢-4-喹诺酮
IF 3.3 2区 化学
Journal of Organic Chemistry Pub Date : 2026-10-16 Epub Date: 2026-09-30 DOI: 10.1021/acs.joc.6c01517
Min Zhou, Haojie Pang, Qinming Yi Miao, Dan Wang, Sha Huang, Qingdan Pan, Kexin Zhang, Chao Liu, Yan Yin
{"title":"A Room-Temperature Synthesis of 3-Methylidene-2,3-dihydro-4-quinolones from o-Aniliopropargy Alcohols and Aldehydes","authors":"Min Zhou,&nbsp;Haojie Pang,&nbsp;Qinming Yi Miao,&nbsp;Dan Wang,&nbsp;Sha Huang,&nbsp;Qingdan Pan,&nbsp;Kexin Zhang,&nbsp;Chao Liu,&nbsp;Yan Yin","doi":"10.1021/acs.joc.6c01517","DOIUrl":"10.1021/acs.joc.6c01517","url":null,"abstract":"<p>Through a room-temperature reaction between <em>o</em>-anilinopropargylalcohols and aldehydes, various 3-methylidene-2,3-dihydro-4-quinoloneswere synthesized with 3 mol % TfOH as a catalyst. This transformationlikely proceeds via acetalization of the aldehyde with CH(OCH<sub>3</sub>)<sub>3</sub>, acetal-intercepted Meyer–Schuster rearrangement,1,3-migration, intramolecular conjugated addition, and departure ofthe methoxy group. Acetalization reagent CH(OCH<sub>3</sub>)<sub>3</sub> should play multiple roles. The reaction uses 3 mol % catalyst loading,accommodates diverse substituents, and gives high yield, making ita practical alternative for the synthesis of 3-methylidene-2,3-dihydro-4-quinolones.</p>","PeriodicalId":57,"journal":{"name":"Journal of Organic Chemistry","volume":"91 41","pages":"13657–13666"},"PeriodicalIF":3.3,"publicationDate":"2026-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149088164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书