Preparation of cyanopyridines

Details Preparation of cyanopyridines Preparation of cyanopyridines

1975-11-18

1976-07-20

Rotman, Alan L.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07D21357

Patent

active

039706591

ABSTRACT:
Cyanopyridines are prepared by bringing a reactant stream comprising an alkyl substituted pyridine, ammonia, steam and oxygen into contact with a novel catalyst composition which results in high selectivity to the desired cyanopyridine.

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patent: 2839535 (1958-06-01), Hadley et al.
patent: 2861999 (1958-11-01), D'Alessandro
patent: 3297587 (1967-01-01), Scherhag et al.
patent: 3544617 (1970-12-01), Oga et al.
patent: 3868400 (1975-02-01), Norton
patent: 3901933 (1975-08-01), Norton

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