PRODUCTION METHOD OF POLYCYCLIC LACTAMS

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United States of America Patent

SERIAL NO

12873741

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Abstract

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independently is a hydrogen atom, a halogen atom, nitro, etc.; and M is a hydrogen atom or an alkali metal atom.

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Patent Owner(s)

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SUMITOMO CHEMICAL COMPANY LIMITED2-7-1 NIHONBASHI CHUO-KU TOKYO 103-6020

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HIRATA, Norihiko Osaka, JP 31 114
UEMURA, Toshitsugi Osaka, JP 7 23
USHIO, Hideki Osaka, JP 26 105

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