Substituted penicillin and cephalosporin derivatives. I. Stereospecific introduction of the C-6(7) methoxy group
- 1 February 1972
- journal article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 94 (4) , 1408-1410
- https://doi.org/10.1021/ja00759a089