N-substituted 2-azetidinones

Details N-substituted 2-azetidinones N-substituted 2-azetidinones

1995-01-10

1999-12-28

Berch, Mark L.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

540357, 540360, 540364, C07D205085, C07D20508, C07D40504, C07D40904

Patent

active

060083476

ABSTRACT:
The present invention provides novel cis-N-iminomethyl-3,4-disubstituted-2-azetidinones, and their use in the preparation of N-acyl-2-azetidinones, intermediates in the semi-synthesis of taxol and taxol derivatives.

REFERENCES:
Rey et al., Can J. Chem 72, 2131 (1994).
Palomo, Tet. Letters 32, 3109 (1991).
Evans, Tet. Letters 26, 3783 (1985).

Affiliated with

Also associated with

Rating

N-substituted 2-azetidinones does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with N-substituted 2-azetidinones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and N-substituted 2-azetidinones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2383272