Unusual cyclization of N-imidazolyl quinone imines with the formation of thiadiazole ring and its subsequent recyclization

Unusual cyclization of N-imidazolyl quinone imines with the formation of thiadiazole ring and its subsequent recyclization

2,6-Di-tert-butyl-4-{[2-(2-aryl-2-oxoethylthio)-1H-imidazol-1-yl]imino}cyclohexa-2,5-dien-1-ones under the action of bases give products of the 2,3-dihydroimidazo[2,1-b]thiazol- 3-ol series by subsequent recyclization reaction of the intermediate imidazo[2,1-b][1,3,4]thiadiazoles. The structure of i...

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Главные авторы:	Demidov, O. P., Демидов, О. П.
格式:	Статья
语言:	English
出版:	Elsevier Ltd 2022
主题:	DFT calculations Imidazo[2,1-b]thiazoles Imidazo[2,1-b][1,3,4]thiadiazoles N-hetaryl quinone imines Recyclization
在线阅读:	https://dspace.ncfu.ru/handle/20.500.12258/19756
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