The present invention relates to methods of treating cancer using a combination of a compound which is a PSA conjugate and a compound which is a inhibitor of prenyl-protein transferase, which methods comprise administering to said mammal, either sequentially in any order or simultaneously, amounts of at least two therapeutic agents selected from a group consisting of a compound which is a PSA conjugate and a compound which is a inhibitor of prenyl-protein transferase. The invention also relates to methods of preparing such compositions.
[EN] A METHOD OF TREATING CANCER<br/>[FR] UNE METHODE POUR LE TRAITEMENT DU CANCER
申请人:MERCK & CO INC
公开号:WO2000059930A1
公开(公告)日:2000-10-12
The present invention relates to methods of treating cancer using a combination of a compound which is a PSA conjugate and a compound which is an inhibitor of prenyl-protein transferase, which methods comprise administering to said mammal, either sequentially in any order or simultaneously, amounts of at least two therapeutic agents selected from a group consisting of a compound which is a PSA conjugate and a compound which is an inhibitor of prenyl-protein transferase. The invention also relates to methods of preparing such compositions.
This communication reveals the novel solution phase synthesis of an array of biologically relevant imidazolines in a remarkable 'three-step-one-pot' procedure, utilizing a Ugi/de-Boc/cyclization (UDC) strategy. Transformations are carried out in excellent yield by condensation of N-Boc-alpha-amino-aldehydes and supporting Ugi reagents. The described protocol represents a highly attractive solution phase procedure for the rapid generation of this class of molecule. (C) 1999 Elsevier Science Ltd. All rights reserved.