Organic Building Blocks

(S)-3-(4-Boronophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid.

(S)-3-(4-Boronophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid.

(S)-3-(4-Boronophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid.

Applications：Useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinolones as potent antibacterial agents against resistant pathogens: and alkynylpyrimidine amide derivatives as orally available inhibitors of Tie-2 kinase.

Applications：Useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinolones as potent antibacterial agents against resistant pathogens: and alkynylpyrimidine amide derivatives as orally available inhibitors of Tie-2 kinase.

Applications：Useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinolones as potent antibacterial agents against resistant pathogens: and alkynylpyrimidine amide derivatives as orally available inhibitors of Tie-2 kinase.

Applications：Useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinolones as potent antibacterial agents against resistant pathogens: and alkynylpyrimidine amide derivatives as orally available inhibitors of Tie-2 kinase.

Applications：Useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinolones as potent antibacterial agents against resistant pathogens: and alkynylpyrimidine amide derivatives as orally available inhibitors of Tie-2 kinase.

(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol.

(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol.

(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol.

(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol.