117999-32-3

Basic information

• Product Name: Z-ΔPhe-(S)-Ala-OH
• Synonyms: Z-ΔPhe-(S)-Ala-OH
• CAS NO: 117999-32-3
• Molecular Weight: 368.389
• Mol File: 117999-32-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Z-ΔPhe-(S)-Ala-OH(CAS DataBase Reference)
• NIST Chemistry Reference: Z-ΔPhe-(S)-Ala-OH(117999-32-3)
• EPA Substance Registry System: Z-ΔPhe-(S)-Ala-OH(117999-32-3)

Safety Data

• Hazardous Substances Data: 117999-32-3(Hazardous Substances Data)

Upstream product

• 56-41-7 L-alanin 
• 72015-61-3 (Z)-2-benzyloxycarbonylaminocinnamic acid 

Downstream Products

• 3338-39-4 (R)-2-((R)-2-Benzyloxycarbonylamino-3-phenyl-propionylamino)-propionic acid 

Relevant articles and documents

Efficient 1,4-Asymetric Induction Utilizing Electrostatic Interaction between Ligand and Substrate in the Asymmetric Hydrogenation of Didehydrodipeptides

Electrostatic interaction between the amino group of the achiral 3-dimethylaminopropylidenebismethylenebis(diphenylphosphine) (1) and the carboxy group of the substrate enable an effective 1,4-asymmetric induction in the RhI-catalysed hydrogenation of didehydrodipeptides, to give (S,S)-or (R,R)-products selectively.The selectivity reached up to 94percent diastereoisomeric excess with acetyl didehydrodipeptides and 92percent with benzyloxycarbonyl substrates.