New Cyclization Reactions of 3-Dialkylamino-4-aminopyridines under Conditions of Nitration
摘要:
Treatment of 3-dialkylamino-4-aminopyridines (1) with nitric and sulfuric acids affords imidazo[4,5-c]pyridine derivatives (2, 3 and 4) and 1,2,3-triazolo[4,5-c]pyridine 2-oxides (5) by cyclization reaction of the corresponding 4-nitroaminopyridines.
[EN] HEPATITIS B CAPSID ASSEMBLY MODULATORS<br/>[FR] MODULATEURS D'ASSEMBLAGE DE CAPSIDE DE L'HÉPATITE B
申请人:VENATORX PHARMACEUTICALS INC
公开号:WO2021119081A1
公开(公告)日:2021-06-17
Described herein are hepatitis B capsid assembly modulators and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for the treatment of hepatitis B.