Synthesis of a 2-benzazepine analog of a potent, nonpeptide GPIIb/IIIa antagonist
摘要:
The preparation of the 2-benzazepine derivative 3 as an analog of the potent, nonpeptide GPIIb/IIIa antagonist 2 is reported. The synthetic route employs as key steps a Heck arylation of dimethyl itaconate and a selective cyclization to form the aryl-fused seven-membered ring.