Substituted pyrazolidin-3-one derivatives

Details Substituted pyrazolidin-3-one derivatives Substituted pyrazolidin-3-one derivatives

1995-02-16

1996-11-12

Haley, Jacqueline

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

5483664, 5483671, C07D23108, C07D40106

Patent

active

055741690

ABSTRACT:
The present invention provides an enantiomerically selective process and intermediates for preparing certain 4,5-disubstituted pyrazolidinones and intermediates which are useful for treating diseases of the central nervous system.

REFERENCES:
Sabate-Alduy, C. et al., Bulletin de la Societe Chimique de France, No. 9-10, 1942-48 (1974).
Claramunt, R. M. et al., Org. Prep. Proced. Int., 23(3), 273-320 (1991).
Perri, S. T. et al., J. Org. Chem., 55, 6037-47 (1990).
Scriven, E. F. V., Chem. Soc. Rev., 12, 129-161 (1983).
F. Zymalkowski et al., Archiv. der Pharmazie, 302, Band, Heft 4, 272-284 (1969).
B. P. Czech et al., J. Org. Chem., 49, 4076-4078 (1984).

Affiliated with

Also associated with

Rating

Substituted pyrazolidin-3-one derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Substituted pyrazolidin-3-one derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted pyrazolidin-3-one derivatives will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-563905