Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Patent
1997-09-03
1999-11-23
Shah, Mukund J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Unsubstituted hydrocarbyl chain between the ring and the -c-...
C07D20112
Patent
active
059903066
ABSTRACT:
The present invention provides a process for the preparation of purified caprolactam comprising the steps of:
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Crescentini Lamberto
Jenczewski Theodore John
Mayer Richard Eugene
Allied-Signal Inc.
Andrews Virginia S.
Brown Melanie L.
Criss Roger H.
Kifle Bruck
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