Author: "Maciejewicz NS" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Maciejewicz NS"' showing total 3 results

Start Over Author "Maciejewicz NS"

Author: Firestone RA, Maciejewicz NS, and Christensen BG
Subjects: Benzene Derivatives chemical synthesis, Methods, Thiazoles chemical synthesis, Cephalosporins chemical synthesis
Published: 1974
Full Text: View/download PDF

Author: Firestone RA, Maciejewicz NS, Ratcliffe RW, and Christensen BG
Subjects: Benzaldehydes, Chemical Phenomena, Chemistry, Hydrogen-Ion Concentration, Kinetics, Lithium, Methods, Protons, Cephalosporins chemical synthesis, Penicillins chemical synthesis, beta-Lactams
Published: 1974
Full Text: View/download PDF

Author: Firestone RA, Fahey JL, Maciejewicz NS, Patel GS, and Christensen BG
Subjects: Bacteria drug effects, Cefamandole analogs & derivatives, Cefoxitin analogs & derivatives, Cefoxitin pharmacology, Cephalosporins pharmacology, Methods, Microbial Sensitivity Tests, Cefoxitin chemical synthesis, Cephalosporins chemical synthesis
Abstract: The total syntheses of the (+/-)-1-carba analogues of cefoxitin (11), 7 alpha-methoxydeacetylcephalothin (5) and cefamandole (31) and the (+/-)-1-oxa analogue of cefamandole (43) are described. Their bioactivity spectra against 14 typical organisms are similar to those of their natural 1-thia counterparts, with the 1-carba compounds somewhat less active and the 1-oxa compound more active than the natural ones.
Published: 1977
Full Text: View/download PDF

Books, media, physical & digital resources

Searchworks