Sposoby wytwarzania 10,11-dihydro-10-hydroksy-5H-dibenzo [b,f] azepino-5-karboksyamidu, 10,11-dihydro-10-okso-5H-dibenzo [b,f] azepino-5-karboksyamidu, 1a,10b-dihydro-6H-dibenzo[b,f] oksireno [d] azepino-6-karboksyamidu oraz 10-acylowanej pochodnej 10,11-dihydro-10-hydroxy-5H-dibenzo [b,f] azepino-5-karboksyamidu

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专利权人:

BIAL-PORTELA & CA; SA

发明人:

DAVID ALEXANDER LEARMONTH,LEARMONTH DAVID ALEXANDER

申请号：

PL366993

公开号：

PL215305B1

申请日:

2002.05.22

申请国别(地区):

PL

年份:

2013

代理人:

摘要：

A process for the preparation of 10,11-dihydro-10-oxo-5H-dibenz/b,f/azepine-5-carboxamide (2) from 10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide (1), comprising oxidising 10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide (1) by reaction with peroxyacetic acid in the presence of a metal catalyst in a substantially inert solvent.

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