Process for the preparation of...

Details Process for the preparation of... Process for the preparation of...

2005-11-10

2010-12-28

Coleman, Brenda L (Department: 1624)

Organic compounds -- part of the class 532-570 series

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

C540S589000

Reexamination Certificate

active

07858778

ABSTRACT:
A process for the preparation of 10,11-dihydro-10-hydroxy-5H-dibenz[b,f]azepine-5-carboxyamide by hydrolysis of 5-cyano-10,11-dihydro-10-hydroxy-5H-dibenz[b,f]azepine with peroxy compounds in alkali medium and in the presence of solvents.

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Schill et al., “Ein neue Synthese von Vinblastin-Derivaten II” Tetrahedron, 43(16)3729-3745 (1987).
Benes et al., “Anticonvulsant and Sodium Channel-Blocking Properties of Novel 10,11-Dihydro-5H-dibenz[b,f]azepine-5-carboxamide Derivatives”, J Med Chem 42:2582-2587 (1999).

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