Home› Efficient process for the preparation of [S-(R,S)]-N-[1,3-benzodioxol-5-yl)butyl]-3,3-diethyl-2[4-[4-methyl-1-piper azinyl)carbonyl]phenoxy]-4-oxo-1-azetidine carboxamide, a human leukocyte elastase inhibitor
Efficient process for the preparation of [S-(R,S)]-N-[1,3-benzodioxol-5-yl)butyl]-3,3-diethyl-2[4-[4-methyl-1-piper azinyl)carbonyl]phenoxy]-4-oxo-1-azetidine carboxamide, a human leukocyte elastase inhibitor