577979-03-4

Basic information

• Product Name: L-Leucine, N-[(2S,3R)-1-oxo-4-phenyl-3-[(9-phenyl-9H-fluoren-9-yl)amino]-2-(phen ylmethoxy)butyl]-, methyl ester
• CAS NO: 577979-03-4
• Molecular Formula: C43H44N2O4
• Molecular Weight: 652.833
• Mol File: 577979-03-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: L-Leucine, N-[(2S,3R)-1-oxo-4-phenyl-3-[(9-phenyl-9H-fluoren-9-yl)amino]-2-(phen ylmethoxy)butyl]-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: L-Leucine, N-[(2S,3R)-1-oxo-4-phenyl-3-[(9-phenyl-9H-fluoren-9-yl)amino]-2-(phen ylmethoxy)butyl]-, methyl ester(577979-03-4)
• EPA Substance Registry System: L-Leucine, N-[(2S,3R)-1-oxo-4-phenyl-3-[(9-phenyl-9H-fluoren-9-yl)amino]-2-(phen ylmethoxy)butyl]-, methyl ester(577979-03-4)

Safety Data

• Hazardous Substances Data: 577979-03-4(Hazardous Substances Data)

Upstream product

• 606124-56-5 ((1R,2R)-1-Benzyl-2-benzyloxy-but-3-ynyl)-(9-phenyl-9H-fluoren-9-yl)-amine 
• 606124-54-3 (3R,4R)-5-Phenyl-4-(9-phenyl-9H-fluoren-9-ylamino)-pent-1-yn-3-ol 
• 100-39-0 benzyl bromide 
• 2666-93-5 (S)-Leu-OMe 
• 577978-91-7 (2S,3R)-2-O-benzyl-4-phenyl-3-[(9-phenyl-9-fluorenyl)-amino]-phenylbutanoic acid 

Downstream Products

• 58970-76-6 bestatin 

Relevant articles and documents

Chirospecific synthesis of the (2S,3R)- and (2S,3S)-3-amino-2-hydroxy-4-phenylbutanoic acids from sugar: Application to (-)-bestatin

The enantiomerically pure (2S,3R)- and (2S,3S)-3-amino-2-hydroxy-4-phenylbutanoic acids (AHPBA) were first obtained from sugar in a chirospecific manner. Additionally, the obtained (2S,3R)-AHPBA 1 was easily applied to the synthesis of (-)-bestatin.