Cephalosporins having a 3-.alpha. substituted alkyl grouping

Details Cephalosporins having a 3-.alpha. substituted alkyl grouping Cephalosporins having a 3-.alpha. substituted alkyl grouping

1975-10-23

1977-11-29

Rizzo, Nicholas S.

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

Organic compounds

Chalcogen in the nitrogen containing substituent

544 16, 544 21, 544 26, 544 28, 544 24, 544 25, 544 29, 544 30, 544 54, 542408, 542420, 26002R, 260302E, 424246, C07D50116, A61K 31545

Patent

active

040606872

ABSTRACT:
Novel cephalosporin compounds having a 3'-.alpha.-methyl, a 3-aryl or 3-heterocycle substituent are prepared by total synthesis. The novel cephalosporin compounds are active against gram-negative and gram-positive microorganisms.

REFERENCES:
patent: 3231571 (1966-01-01), Eardley et al.
patent: 3516997 (1970-06-01), Takano et al.
patent: 3819623 (1974-06-01), Takano et al.

Affiliated with

Also associated with

Rating

Cephalosporins having a 3-.alpha. substituted alkyl grouping does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cephalosporins having a 3-.alpha. substituted alkyl grouping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cephalosporins having a 3-.alpha. substituted alkyl grouping will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1634188