.beta.-carbolines, their preparation and use as medicinal...

Details .beta.-carbolines, their preparation and use as medicinal... .beta.-carbolines, their preparation and use as medicinal...

C - Chemistry, Metallurgy

07

D

167/231, 260/276

C07D 471/04 (2006.01) A61K 31/44 (2006.01)

Patent

CA 1254895

ABSTRACT OF THE DISCLOSURE .beta. -Carbolines of general Formula I Image wherein R3 is Image or -COOR", wherein R' is C1-3 alkyl or C3-6 cycloalkyl and R" is C1-4 alkyl; R4 is hydrogen, methyl, ether or methoxymethyl; and RA is Image wherein X is C1-12 straight-chain, branched-chain, saturated or unsaturated alkyl group and R''' is one or more of fluorine, chlorine, bromine, or iodine, C1-3 alkyl, C1-3 alkoxy, C1-5 acyloxy, phenyl, C2-5 alkylenedioxy, trifuloromethyl, nitrilo, nitro or -NRIVRV wherein RIV and RV, which can be thP same or different are hydrogen, C1-3 alkyl, C1-5 acyl or phenyl, or collectively with the amido nitrogen a-torn form a 3- to 6-membered hetero ring, which are prepared conventionally by esterifying a corresponding compound wherein RA is H or R3 is -COOH, exhibit effects on the central nervous system and can be used as psychopharmaceuticals.

457217

Affiliated with

Also associated with

Rating

.beta.-carbolines, their preparation and use as medicinal... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with .beta.-carbolines, their preparation and use as medicinal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and .beta.-carbolines, their preparation and use as medicinal... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1244833