Production of cyanopyridines from piperidines

Details Production of cyanopyridines from piperidines Production of cyanopyridines from piperidines

C - Chemistry, Metallurgy

07

D

260/295.4

C07D 213/84 (2006.01) B01J 23/22 (2006.01) B01J 35/10 (2006.01)

Patent

CA 1063609

PRODUCTION OF CYANOPYRIDINES FROM PIPERIDINES Abstract of the Disclosure Nicotinonitrile is produced from a piperidine having an alkyl substituent in the three position by contact with ammonia, in the absence of molecular oxygen, and in the presence of oxidized vanadia supported on a porous support, containing from 25% to 75%, by weight, of the vanadia, the vanadia having been placed in molten form substantia entirely within the pores of the support, with the support having a surfac area greater than 50 m2/gm and a porosity greater than 0.4 cc/gm, with the support being either gamma-alumina or silica-alumina.

281848

Affiliated with

Also associated with

Rating

Production of cyanopyridines from piperidines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of cyanopyridines from piperidines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of cyanopyridines from piperidines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-738185