C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 223/22 (2006.01)
Patent
CA 2165894
Process for the purification of 5H-dibenz[b,f]a- zepine, which comprises evaporating 5H-dibenz[b,f]azepine under reduced pressure from a reaction mixture obtained by catalytic dehydrogenation of 10,11-dihydro-5H-dibenz- [b,f]azepine in the 1st step and depositing it as a solid, suspending the deposited product in an aromatic hydrocarbon in the 2nd step and then isolating pure 5H- dibenz[b,f]azepine.
Eichberger Gunter
Raml Walter
Chemie Linz Gmbh
Dsm Fine Chemicals Austria Nfg Gmbh & Co Kg
LandOfFree
Process for the purification of 5h-dibenz(b,f)azepine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the purification of 5h-dibenz(b,f)azepine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the purification of 5h-dibenz(b,f)azepine will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1743376