Application of chalcones in heterocycles synthesis: Synthesis of 2-(isoxazolo, pyrazolo and pyrimido) substituted analogues of 1,4-benzodiazepin-5-carboxamides linked through an oxyphenyl bridge

作者：Kaur N^*; Kishore D

来源：Journal of Chemical Sciences, 2013, 125(3): 555-560.

DOI：10.1007/s12039-013-0412-z

• 1,4-Benzodiazepine
• chalcone
• isoxazole
• pyrazole
• pyrimidine

Versatility of chalcone derivative of 2-(4'-acetyl)-phenoxyl-5-earboxamido-1,4-benzodiazepin-5-(4'-methylpiperazinyl)-carboxamide (6) was explored to provide an easy one-pot access to its 2-(isoxazolo, pyrazolo and pyrimido) substituted analogues 9, 10, 11, 12, 13, 14, 15, and 16.

• 出版日期2013-5