HADFIELD, Anthony Francis,SHAH, Syed Muzafar,WINKLEY, Michael William,SUTHERLAND, Karen Wiggins,PROVOST, James Andrew,PARK, Aeri,SHIPPLETT, Rex Alwyn,RUSSELL, Brenton William,WEBER, Beat Theodor
申请号:
ES02718949
公开号:
ES2290281T5
申请日:
2002.02.11
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
A method for preparing O-desmethyl-venlafaxine is provided which comprises demethylating venlafaxine or a salt thereof with an alkali metal salt of a trialkyl borohydride.