Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-09-04
1976-05-18
Rotman, Alan L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2602955A, 252472, C07D21356
Patent
active
039578046
ABSTRACT:
A method for the production of nicotinamide or isonicotinamide by catalytically hydrating 3- or 4-cyanopyridine which is characterized in that the hydration reaction is carried out in the presence of a nickel oxide/iron oxide combined catalyst.
REFERENCES:
sakai et al., Chem. Abstracts, Vol. 68 (3), 12,249(e), Jan. 1968.
Inoue et al., Chem. Abstracts, Vol. 72 (25), 132,554e, June 1970.
Yukio et al., Chem. Abstracts, Vol. 81, (17), 105297c, Oct. 1974.
Ishioka Ryoji
Kametaka Norio
Marumo Kuniomi
Rotman Alan L.
Showa Denko Kabushiki Kaisha
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