Metal-Free Photosynthesis of Alkylated Benzimidazo[2,1‑a]isoquinoline-6(5H)‑ones and Indolo[2,1‑a]isoquinolin-6(5H)‑ones in PEG-200

A visible-light-induced decarboxylation reaction was developed for the synthesis of alkylated benzimidazo­[2,1-a]­isoquinoline-6­(5H)-ones and indolo­[2,1-a]­isoquinolin-6­(5H)-ones under metal-free conditions. Impressively, metal catalysts and traditionally volatile organic solvents could be effect...

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Published inJournal of organic chemistry Vol. 86; no. 13; pp. 9055 - 9066
Main Authors Li, Hao-Cong, Sun, Kai, Li, Xiang, Wang, Si-Yang, Chen, Xiao-Lan, He, Shuai-Qi, Qu, Ling-Bo, Yu, Bing
Format Journal Article
LanguageEnglish
Published WASHINGTON American Chemical Society 02.07.2021
Amer Chemical Soc
Subjects
Chemistry
Chemistry, Organic
decarboxylation
organic chemistry
photosynthesis
Physical Sciences
Science & Technology
volatile organic compounds
ACIDS
PROGRESS
REDOX-ACTIVE ESTERS
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Summary:A visible-light-induced decarboxylation reaction was developed for the synthesis of alkylated benzimidazo­[2,1-a]­isoquinoline-6­(5H)-ones and indolo­[2,1-a]­isoquinolin-6­(5H)-ones under metal-free conditions. Impressively, metal catalysts and traditionally volatile organic solvents could be effectively avoided.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0022-3263
1520-6904
1520-6904
DOI:10.1021/acs.joc.1c01022