Production of aromatic amines using crystalline silicate catalys

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing

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564397, 564402, 564446, 564447, C07C 8506, C07C 8502

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active

044342993

ABSTRACT:
A process for the preparation of aniline by reaction of alicyclic alcohols or ketones with ammonia in the presence of a crystalline silicate catalyst having the structure of ZSM-5. Especially preferred alicyclic charge stocks are the mononuclear naphthenic type compounds such as cyclohexanol and cyclohexanone or mixtures thereof.

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patent: 3553268 (1971-01-01), Solomon et al.
patent: 3976697 (1976-08-01), Kuntschik et al.
patent: 4152353 (1979-05-01), Habermann
patent: 4229374 (1980-10-01), Slaugh et al.
patent: 4380669 (1983-04-01), Chang et al.

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