Patent ID: 7825139
Filing Date: 2010-11-02
Classification: C07F

Abstract:
1. A compound selected from the group consisting of: (2R)-1-[(3R,4R)-4-amino-1-benzenesulfonyl-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-methanesulfonyl-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(4-fluoro-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(3-fluoro-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(2-fluoro-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(2,4-difluoro-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(2,4,5-trifluoro-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(4-methanesulfonyl-benzenesulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(naphthalene-1-sulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(naphthalene-2-sulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(biphenyl-4-sulfonyl)-piperidine-3-carbonyl]-boroPro-OH, (2R)-1-[(3R,4R)-4-amino-1-(biphenyl-3-sulfonyl)-piperidine-3-carbonyl]-boroPro-OH, and (2R)-1-[(3R,4R)-4-amino-1-(propane-2-sulfonyl)-piperidine-3-carbonyl]-boroPro-OH.