123736-84-5Relevant articles and documents
7-Acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof
-
, (2008/06/13)
This invention relates to novel 7-acylamino-3-vinyl-cephalosporanic acid derivatives and pharmaceutically acceptable salts thereof, of high antimicrobial activity.
A total synthesis of nocardicins
Isenring,Hofheinz
, p. 2591 - 2597 (2007/10/02)
Four-component-condensation of D-isoserine or L-isoserine, diphenylmethyl isocyanide and p-(benzyloxy)benzaldehyde was used to construct a functionalized β-lactam ring system which was transformed in 4 steps into 3-aminocardicinic acid. A protected side c