?-lactam antiotics
Key works of Paul J. Claes (penicillins)
Hoogmartens J, Claes PJ, Vanderhaeghe H. Total synthesis of bisnorpenicillin V. J Med Chem. 1974 Apr;17(4):389-92
Busson R, Claes PJ, Vanderhaeghe H. Determination of the configuration of the four D-benzylpenicilloates. J Org Chem. 1976 Jul 23;41(15):2556-61.
Renard C, Vanderhaeghe HJ, Claes PJ, Zenebergh A, Tulkens PM. Influence of conversion of penicillin G into a basic derivative on its accumulation and subcellular localization in cultured macrophages. Antimicrob Agents Chemother. 1987 Mar;31(3):410-6.