Advanced Synthesis & Catalysis最新文献_第2页

Photocatalytic [4 + 2] Annulation Reaction of Amine and Olefin Mediated by Benzophenone for Tetrahydroquinoline Synthesis 二苯甲酮介导的光催化[4 + 2]环化反应合成四氢喹啉

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-07 DOI: 10.1002/adsc.70063

Jinke Chen, Keying Chen, Juan Zhang, Jinping Tan, Jihong Gu, Kaipeng Huang, Jiansong Fang, Wentao Wei

引用次数: 0

Three‐Component Modular Synthesis of Maleimide‐Fused Carbazoles and Maleimide‐Fused Indoles Under Transition‐Metal‐Free Conditions 无过渡金属条件下马来酰亚胺-熔融咔唑和马来酰亚胺-熔融吲哚的三组分模块化合成

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-07 DOI: 10.1002/adsc.70076

Qi Yin, Xinlin Zhou, Bin Tan, Xueao Wang, Jiao Liu, Guo‐Jun Deng, Shanping Chen

引用次数: 0

Recent Advances in Synthesis of Covalent Triazine Frameworks: Methods, Mechanism, and Crystallization Effects 共价三嗪骨架的合成研究进展：方法、机理及结晶效果

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-06 DOI: 10.1002/adsc.70123

Huanhuan Wang, Zheng Wang, Min Li, Wenbo Hou, Quanyu Wen, Ye Zhu, Hui Peng, Guofu Ma, Lei Zhu, Imran Shakir, Yuxi Xu

{"title":"Recent Advances in Synthesis of Covalent Triazine Frameworks: Methods, Mechanism, and Crystallization Effects","authors":"Huanhuan Wang, Zheng Wang, Min Li, Wenbo Hou, Quanyu Wen, Ye Zhu, Hui Peng, Guofu Ma, Lei Zhu, Imran Shakir, Yuxi Xu","doi":"10.1002/adsc.70123","DOIUrl":"https://doi.org/10.1002/adsc.70123","url":null,"abstract":"Covalent triazine frameworks (CTFs) are a class of nitrogen‐heterocyclic covalent organic framework materials based on the triazine ring. They show promising applications in catalysis, gas adsorption, and energy storage thanks to their high specific surface area, designable pore structure, and excellent physicochemical properties. Although a series of synthetic methods have been proposed, the complexity of their synthetic pathways, the challenge of regulating crystallinity, and the ambiguity of the reaction mechanism limit the precise design and performance optimization of these materials. A comprehensive understanding of the numerous synthesis methodologies is pivotal for rational modulation of its structure and performance, as well as for understanding the synthesis mechanism and crystallization effects. Herein, the common manufacturing methods of CTFs are systematically outlined. Additionally, the synthesis mechanisms and ways to improve the crystallinity of CTFs are also covered. Finally, some prospects for the future development of synthetic CTF materials are discussed. This critical review is anticipated to offer a viable research direction for CTFs.","PeriodicalId":118,"journal":{"name":"Advanced Synthesis & Catalysis","volume":"13 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145228924","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

One‐Pot Tandem [4 + 4] Annulation of 2‐Fluoro‐N‐arylbenzenesulfonamides with 2‐Methylidenetrimethylene Carbonates: Access to Functionalized Benzoxathiazocines 2 -氟- N -芳基苯磺酰胺与2 -甲基三亚甲基碳酸酯的一锅串联[4 + 4]环化：获得功能化苯并恶噻嗪

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-06 DOI: 10.1002/adsc.70155

Yuming Li, Yan Gou, Shanling Hou, Yong Gao, Yaqi Xuan, Zhi Fan

引用次数: 0

Photochemical Metal‐Free Hydrocarbamoylation of Allylamines 光化学烯丙胺的无金属氢氨基化

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-04 DOI: 10.1002/adsc.70148

Mariusz Zalewski, Sebastian Stecko

引用次数: 0

Photoinduced Sequential Hydrogen and Halogen Atom Transfer for Direct C–H Functionalization of Quinoxalin‐2(1H)‐ones with Alkyl Iodides 喹啉- 2(1H) -酮与碘化烷基直接C-H功能化的光诱导序序氢和卤素原子转移

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-04 DOI: 10.1002/adsc.70151

Jing Cui, Yizhi Song, Yitong Liu, Kaikai Niu, Ling‐Bao Xing, Qingmin Wang

引用次数: 0

Cooperative Photocatalysis of 9,10‐Phenanthrenequinone and Sn(OTf)2 for Direct Mannich Reaction of Ethers via Hydrogen Atom Transfer Pathway 9,10‐菲醌与Sn(OTf)2在氢原子转移途径下对醚直接曼尼希反应的协同光催化作用

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-04 DOI: 10.1002/adsc.70101

Pradip Ramdas Thorve, Hun Young Kim, Kyungsoo Oh

引用次数: 0

Photo-/Electrochemically Radical Cation-/Anion-Mediated Defluorinative Functionalization of Organofluorides 光/电化学自由基阳离子/阴离子介导的有机氟化物去氟功能化

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-10-03 DOI: 10.1002/adsc.70102

Chaozhihui Cheng, Yong-Fei Huang, Li-Jie Wang, Mu-Jia Luo, Qiang Xiao

{"title":"Photo-/Electrochemically Radical Cation-/Anion-Mediated Defluorinative Functionalization of Organofluorides","authors":"Chaozhihui Cheng, Yong-Fei Huang, Li-Jie Wang, Mu-Jia Luo, Qiang Xiao","doi":"10.1002/adsc.70102","DOIUrl":"https://doi.org/10.1002/adsc.70102","url":null,"abstract":"Radical cation- or anion-based defluorinative functionalization has rapidly emerged as a highly effective method for enhancing molecular complexity, with widespread applications in medicinal chemistry and materials science. Photo-/electrochemistry, as green and sustainable approaches, enable diverse chemical transformations. Remarkable achievements in photo(electro)chemical defluorinative functionalization of radical cations or anions is reported. The generation of radicals via defluorination of organofluorides occurs through three main mechanistic pathways: single-electron reduction, spin center shift, and single-electron oxidation. This review comprehensively summarizes recent advances in reactions involving photochemically, electrochemically, or photoelectrochemically initiated radical cation or anion CF functionalization of organofluorides to forge a CC or CX (X = N, B, O, S, or Se) bond. This review highlights challenges and identifies potential areas for improvement. Additionally, the full spectrum of photocatalysts applied in this strategy, including metal-based and organic photoredox catalysts, is reviewed in detail.","PeriodicalId":118,"journal":{"name":"Advanced Synthesis & Catalysis","volume":"4 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2025-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145209607","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

Switchable Annulation of 2‐Isocyanophenyl Propargylic Ester and Diethyl 2‐Aminomalonate: Synthesis of Quinoline‐Fused Pyrrole and Benzo[b]azepin‐2(3H)‐One Skeleton 2 -异氰苯丙酯和2 -氨基丙酸二乙酯的可切换环化：喹啉-熔融吡咯和苯并[b]氮平- 2(3H) -一骨架的合成

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-09-30 DOI: 10.1002/adsc.70111

Mengshan Lou, Weipeng Cao, Ruiqi Gao, Lei Cui, Chunju Li, Jian Li

引用次数: 0

Advancements and Challenges in Reductive Methylation of Carbon Dioxide 二氧化碳还原甲基化研究进展与挑战

IF 5.4 2区化学

Advanced Synthesis & Catalysis Pub Date : 2025-09-30 DOI: 10.1002/adsc.70054

Yubo Long, Meilin Tang, Yixin Liao, Shiqi Xu, Haobing Deng, Jinyao Liu, Peiru Chen, Jinwu Zhao, Wenfang Xiong

{"title":"Advancements and Challenges in Reductive Methylation of Carbon Dioxide","authors":"Yubo Long, Meilin Tang, Yixin Liao, Shiqi Xu, Haobing Deng, Jinyao Liu, Peiru Chen, Jinwu Zhao, Wenfang Xiong","doi":"10.1002/adsc.70054","DOIUrl":"https://doi.org/10.1002/adsc.70054","url":null,"abstract":"Methylation reactions have extraordinary value in organic chemistry, ranging from the assembly of structurally diverse organic functional chemicals to the introduction of methyl groups into pharmaceutical and agrochemical intermediates. In the context of sustainable chemistry, carbon dioxide (CO2) has emerged as an idea and alternative greener C1 source. As a result, reductive methylation strategies utilizing CO2 as a methylating agent have garnered substantial research interest in recent decades, particularly for synthesizing methylated derivatives, compounds with broad applications in drug discovery and agrochemical development. In this review, reductive methylations using CO2 as C1 synthon have been summarized and discussed in detail with focus on metal‐catalyzed C/N‐methylation reactions, base catalyzed C/N‐methylation reactions, ionic liquids catalyzed C/N‐methylation reactions, and catalyst‐free C/N‐methylation reactions based on various reductants. We also elucidate substrate compatibility in these reductive methylations, competing side reactions, and representative reaction mechanisms. Furthermore, conclusions and future trends are depicted finally in this review.","PeriodicalId":118,"journal":{"name":"Advanced Synthesis & Catalysis","volume":"109 1","pages":""},"PeriodicalIF":5.4,"publicationDate":"2025-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145195404","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