2-[(Alkylsulfonyl)oxy]-6-substituted-1H-isoindole-1,3(2H)-dione mechanism-based inhibitors of human leukocyte elastase
摘要:
Derivatives of 2-[(alkylsulfonyl)oxy]-1H-isoindole-1,3(2H)-diones (N-(sulfonyloxy)phthalimides) with ring substituents in the 6-position were found to exhibit enhanced inhibitory potency and selectivity for HLE. The most potent inhibitor of HLE in this series was 6-amino-2-[(methylsulfonyl)oxy]-1H-isoindole-1,3(2H)-dione 10 with a k(obs)/[I] of 110,000 M(-1) s(-1).
2-[(Alkylsulfonyl)oxy]-6-substituted-1H-isoindole-1,3(2H)-dione mechanism-based inhibitors of human leukocyte elastase
摘要:
Derivatives of 2-[(alkylsulfonyl)oxy]-1H-isoindole-1,3(2H)-diones (N-(sulfonyloxy)phthalimides) with ring substituents in the 6-position were found to exhibit enhanced inhibitory potency and selectivity for HLE. The most potent inhibitor of HLE in this series was 6-amino-2-[(methylsulfonyl)oxy]-1H-isoindole-1,3(2H)-dione 10 with a k(obs)/[I] of 110,000 M(-1) s(-1).