Asymmetric synthesis of 3,3-diphenyl-2-methylalanine, a new unusual α-amino acid for peptides of biological interest
摘要:
A strategy of highly stereoselective enolate trapping of lithium (1S,1R,4R)-10-dicyclohexylsulfamoylisobornyl-2-cyano-3,3-diphenylpropanoate combined with the appropriate rearrangement process allows the asymmetric synthesis of a novel a-methyl amino acid derived from 3,3-diphenylalanine (Dip).
Asymmetric synthesis of 3,3-diphenyl-2-methylalanine, a new unusual α-amino acid for peptides of biological interest
摘要:
A strategy of highly stereoselective enolate trapping of lithium (1S,1R,4R)-10-dicyclohexylsulfamoylisobornyl-2-cyano-3,3-diphenylpropanoate combined with the appropriate rearrangement process allows the asymmetric synthesis of a novel a-methyl amino acid derived from 3,3-diphenylalanine (Dip).