The Study on synthesis and transformations of some of substituted 4-methylquinolin-2(1H)-ones

Autor: Tran Thi Thanh Van, Nguyen Thi Thu Ha, Le Thi Hoai, Nguyen Thi Minh Nguyet, Hoang Thai Vu, Nguyen Thi Thanh, Nguyen Dinh Thanh, Le The Duan
Rok vydání: 2017
Předmět:
Zdroj: VNU Journal of Science: Natural Sciences and Technology. 33
ISSN: 2588-1140
Popis: Some different substituted 4-methylquinolin-2(1H)-ones have been synthesized by closing corresponding (un)substituted acetoacetanildes in the presence of ionic liquid [Bmim]OH. Obtained quinolines were conveted to its 2-chloro derivatives by reaction with POCl3. Some compounds of substituted tetrazolo[1,5-a]quinolines were synthesized by acting these 2-chloro derivatives with sodium azide in DMF as solvent. The structures of obtained compounds have been confirmed by using spectroscopic methods (IR, NMR and MS)
Databáze: OpenAIRE