Dicationic Electrophiles from Olefinic Amines in Superacid
摘要:
This paper describes the superacid-catalyzed chemistry of olefinic amines and related compounds. A variety of olefinic amines are found to react with benzene in CF3SO3H (triflic acid) to give addition products in good yields (75-99%), including the pharmaceutical agents fenpiprane and prozapine. A general mechanism is proposed that invokes the formation of reactive, dicationic electrophiles and the direct observation of a diprotonated species is reported from low-temperature NMR experiments. This chemistry is also used to conveniently prepare functionalized polystyrene beads having pendant amine groups.
ADENYLYL CYCLASE INHIBITORS FOR NEUROPATHIC AND INFLAMMATORY PAIN
申请人:Purdue Research Foundation
公开号:US20160272572A1
公开(公告)日:2016-09-22
The invention generally relates to adenylyl cyclase inhibitor compounds and methods for treating neuropathic or inflammatory pain by using those compounds.