Production of N-(methyl aryl)-2-lactam, N-(methyl...

Details Production of N-(methyl aryl)-2-lactam, N-(methyl... Production of N-(methyl aryl)-2-lactam, N-(methyl...

2005-03-04

2009-11-03

Wilson, James O (Department: 1624)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

07612216

ABSTRACT:
This invention relates to a process for producing N-(methyl aryl)-2-lactams, N-alkyl-2-lactams, and N-(methyl cycloalkyl)-2-lactams by reductive amination of lactones with aryl or alkyl cyano compounds utilizing a metal catalyst, which is optionally supported.

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patent: 6906201 (2005-06-01), Manzer

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