2-methylenequinuclidin-3-one 、 哌啶 以
正己烷 为溶剂,
反应 18.0h,
以to provide 11.03 g (99%) of the product as a pale yellow solid, mp 34°-37° C.的产率得到2-(1-Piperidinylmethyl)-1-azabicyclo[2.2.2]octan-3-one
参考文献:
名称:
[(2-diakylaminomethyl)-3-quinuclidinyl]-benzamides and benzoates
[(2-diakylaminomethyl)-3-quinuclidinyl]-benzamides and benzoates
申请人:A. H. Robins Company, Incorporated
公开号:US05273972A1
公开(公告)日:1993-12-28
This invention provides novel 2-substituted-3-quinuclidinyl arylcarboxamides and arylthiocarboxamides and corresponding arylcarboxylates which have utility as therapeutic agents which exhibit gastric prokinetic, antiemetic, anxiolytic and 5-HT (serotonin) antagonist effects in warm blooded animals. Illustrative of an invention compound is 5-chloro-2-methoxy-4-(methylamino)-N-[2-(1-piperidinylmethyl)-1-azabicyclo [2.2.2]oct-3-yl]benzamide: ##STR1## or a pharmaceutically acceptable salt thereof.