反应详情

N-(tert-Butoxycarbonyl)-D-leucine (230 mg, 1.0 mmol) and benzyl-3-tert-butyl-L-alaninate hydrochloride (300 mg, 1.10 mmol) (John X. He, Wayne L. Cody, Annette M. Doherty, J. Org. Chem., 1995, 60, 8262-8266) are reacted by general procedure 6. The crude product is purified (workup method 2) by preparative HPLC (method 16), resulting in 362 mg (80% of theory) of product.

1. customThe crude product is purified (workup method 2) by preparative HPLC (method 16)
2. customresulting in 362 mg (80% of theory) of product