2-Methyl-2-propanyl 4-iodo-1-piperidinecarboxylate
CAS Number:
301673-14-3
Molecular Formula:
C10H18INO2
Three-component bis-heterocycliation for synthesis of 2-aminobenzo[4,5]thieno[3,2-d]thiazoles
Literature Information
Publication Date
2019-02-26
DOI
10.1039/C8QO01365A
Impact Factor
5.281
Authors
Huawen Huang, Zhonghua Qu, Xiaochen Ji, Guo-Jun Deng
View Original
Abstract
A cooperative base system has been developed for the novel three component bis-heterocyclization of methylketoxime acetates. In a reaction complementary to previous thiazole and benzo[4,5]thieno[3,2-d]thiazole formation, the present protocol provides an effective entry to 2-aminobenzo[4,5]thieno[3,2-d]thiazoles. Mechanistically, the formation of trisulfur radical anion [S3]˙− and Willgerodt–Kindler-type sulfuration would be the key for this transformation.
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Source Journal
Organic Chemistry Frontiers
CiteScore:
7.8
Self-citation Rate:
8.7%
Articles per Year:
724
Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry
Recommended Compounds
![(2S)-2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-pentynoic acid structure](https://static.chemtradehub.com/structs/630/63039-48-5-b66d.webp "(2S)-2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-pentynoic acid structure")
(2S)-2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-pentynoic acid
CAS Number:
63039-48-5
Molecular Formula:
C10H15NO4
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