Process for preparing 3-(2-(4-(6-fluorobenzo(d)...

Details Process for preparing 3-(2-(4-(6-fluorobenzo(d)... Process for preparing 3-(2-(4-(6-fluorobenzo(d)...

C - Chemistry, Metallurgy

07

D

C07D 471/04 (2006.01)

Patent

CA 2474811

The process consists in condensing (2-methyl-6,7,8,9-tetrahydro-4H-pyrido-[1,2- a] pyrimidin-3-yl)-acetaldehyde with 6-fluoro-3-piperidinyl)-1,2-benzisoxazole to yield the intermediate enamine, 3-[2-[4-(6-fluoro~benzo[d]isoxazol-3-yl)- piperidin-1-yl]vinyl}-2-methyl~-6,7,8,9-tetrahydro-pyrido [1,2,-a] pyrimidin-4- one followed by reduction of such an enamine.

Le procédé consiste à condenser du (2-méthyl-6,7,8,9-tétrahydro-4H-pyrido-[1,2-a] pyrimidin-3-yl)-acétaldéhyde avec un 6-fluoro-3-(4-pipéridinyl)-1,2-benzisoxazole pour former une énamine intermédiaire, 3- [2-[4-(6-fluoro-benzo[d]isoxazol-3-yl)-pipéridin-1-yl]vinyl}-2-méthyl-6,7,8,9-tétrahydro-pyrido[1,2,-a] pyrimidin-4-one ; et à réduire ensuite l'énamine obtenue.

Affiliated with

Also associated with

Rating

Process for preparing 3-(2-(4-(6-fluorobenzo(d)... 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 preparing 3-(2-(4-(6-fluorobenzo(d)..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing 3-(2-(4-(6-fluorobenzo(d)... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1795051