Process for the preparation of 10,11-dihydro-10-hydroxy-5H-dibenz [b, f] azepine-5-carboxamide

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专利权人:

BIAL-PORTELA & CA; S.A.

发明人:

LEARMONTH, DAVID, ALEXANDER,WEINGAERTNER, GUENTER,KRAEMER, MATTHIAS

申请号：

DK06700407

公开号：

DK1846376T3

申请日:

2006.01.13

申请国别(地区):

DK

年份:

2014

代理人:

摘要：

A process for the preparation of 10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide (1) by ring opening of 11a,10b-dihydro-6H-dibenz/b,f/oxireno[d]azepine-6-carboxamide (5), characterised in that the ring opening is carried out under conditions of elevated pressure.

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