ImmunoGen, Inc.
METHODS OF PREPARING INDOLINOBENZODIAZEPINE DERIVATIVES
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Abstract:
The invention provides novel methods for preparing indolinobenzodiazepine monomer compounds and their synthetic precursors. In an embodiment, the method discloses preparation of a compound represented by formula (III): ##STR00001##
Status:
Application
Type:
Utility
Filling date:
4 Sep 2019
Issue date:
9 Apr 2020