摘要:
This invention concerns the use of a hydroxylic solvent in the preparation of enaminones from the corresponding amine N-oxides or propargylic amines via the general process outlined below: ##STR1##
摘要:
This invention relates to tricyclic non-peptide vasopressin antagonists which are useful in treating conditions where decreased vasopressin levels are desired, such as in congestive heart failure, in disease conditions with excess renal water reabsorption and in conditions with increased vascular resistance and coronary vasoconstriction, the compounds having the general structure: ##STR1##
摘要:
Compounds of the formula ##STR1## where X and Y are selected from the group consisting of hydrogen, halogen and trifluoromethyl, are disclosed.The compounds are useful as intermediates in the production of 2-benzazepines, compounds of pharmacological activity.Also disclosed are other intermediates and processes for their production.