Beta-lactams derived from the reaction of phenanthridines and 11H-dibenzo[b,e]azepin-11-one with phenylvaleryl chloride. Synthesis of fused analogs of the cholesterol absorption inhibitor Sch 48461
摘要:
Phenanthridines 4 and the 11H-dibenzo[b,e]azepin-11-one 17 were used as the imine components in the ketene-imine beta-lactam synthesis to provide the fused tetracyclic beta-lactams 7, 8 and 18. (C) 1998 Elsevier Science Ltd. All rights reserved.
Beta-lactams derived from the reaction of phenanthridines and 11H-dibenzo[b,e]azepin-11-one with phenylvaleryl chloride. Synthesis of fused analogs of the cholesterol absorption inhibitor Sch 48461
摘要:
Phenanthridines 4 and the 11H-dibenzo[b,e]azepin-11-one 17 were used as the imine components in the ketene-imine beta-lactam synthesis to provide the fused tetracyclic beta-lactams 7, 8 and 18. (C) 1998 Elsevier Science Ltd. All rights reserved.