Preparation of N-substituted lactams

Details Preparation of N-substituted lactams Preparation of N-substituted lactams

1992-11-25

1994-01-04

Shah, Mukund

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

540451, 540485, 540532, 540533, 540538, 546 98, 546216, 546243, 548450, 548472, 548543, 548552, C07D20712, C07D22502, C07D22106

Patent

active

052761657

ABSTRACT:
A process for the preparation of N-substituted lactams of the formula I ##STR1## where Z is C.sub.2 - to C.sub.10 -alkylene, C.sub.7 - to C.sub.12 -aralkylene, phenylene or naphthylene, and

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