The present invention is concerned with heteroaryl-cyclohexyl-tetraazabenzo[e]azulenes of formula (I) wherein R1, R2 and R3 are as described herein. The compounds according to the invention act as Via receptor modulators, and in particular as Via receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use as medicaments. The active compounds of the present invention are useful as therapeutics acting peripherally and centrally in the conditions of dysmenorrhea, male or female sexual dysfunction, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, anxiety, depressive disorders, obsessive compulsive disorder, autistic spectrum disorders, schizophrenia, and aggressive behavior.
THE FACILE SYNTHESIS OF 1- AND 2-ALKYLAZULENES BY THE REACTIONS OF 2<i>H</i>-CYCLOHEPTA[<i>b</i>]FURAN-2-ONES WITH ENAMINES OF ALDEHYDES AND ACYCLIC KETONES
作者:Masafumi Yasunami、Alice Chen、P. W. Yang、Kahei Takase
DOI:10.1246/cl.1980.579
日期:1980.5.5
The reactions of 2H-cyclohepta[b]furan-2-one and its 3-cyano derivatives with enamines derived from aldehydes and acyclic ketones were investigated. On the reactions, 1- and 2-alkylazulenes were easily synthesized.
The present invention provides heteroaryl-cyclohexyl-tetraazabenzo[e]azulenes of formula I
wherein R1, R2 and R3 are as described herein.
The compounds according to the invention act as V1a receptor modulators, and in particular as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use as medicaments. The active compounds of the present invention are useful as therapeutics acting peripherally and centrally in the conditions of dysmenorrhea, male or female sexual dysfunction, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, anxiety, depressive disorders, obsessive compulsive disorder, autistic spectrum disorders, schizophrenia, and aggressive behavior.