Substituted triazolo[4,3-c]pyrimidines which are bronchodilators. The pharmacological use of these compounds, and synthetic intermediates for the preparation of these compounds are also described.
Substituted 4-hydrazino-pyrimides as intermediates for triazolo
申请人:Riker Laboratories, Inc.
公开号:US04612375A1
公开(公告)日:1986-09-16
Substituted triazolo[4,3-c]pyrimidines which are bronchodilators. The pharmacological use of these compounds, pharmaceutical compositions containing these compounds, and synthetic intermediates for the preparation of these compounds are also described.