Synthesis of 3-hydroxy-, 3-chloro-, and 3-methoxy-3-cephems from penicillins via 4-dithio-2-azetidinone intermediates.

Kukolija, S

Synthesis of 3-hydroxy-, 3-chloro-, and 3-methoxy-3-cephems from penicillins via 4-dithio-2-azetidinone intermediates. [electronic resource] - The Journal of organic chemistry Jun 1976 - 2276-9 p. digital

Publication Type: Journal Article

0022-3263

10.1021/jo00875a013 doi


Azetidines
Azetines
Cephalosporins--chemical synthesis
Chlorine
Hydroxylation
Methylation
Penicillins