4066-23-3Relevant academic research and scientific papers
A New Synthesis of Peptides from Azides and Unactivated Carboxylic Acids
Zaloom, Jeffrey,Calandra, Michael,Roberts, David C.
, p. 2601 - 2603 (2007/10/02)
The title reaction, in which an azido compound is treated first with a tertiary phosphine, followed by warming in an inert solvent with a carboxylic acid, has been used to synthesize a number of small peptides and appears from mechanistic studies to proceed via a pentacoordinate phosphorus intermediate.
OPTICALLY ACTIVE N-HYDROXYTARTRIMIDES FOR ENANTIOSELECTIVE PEPTIDE SYNTHESIS
Teramoto, Takero,Deguchi, Mikito,Kurosaki, Toshikazu,Okawara, Makoto
, p. 1109 - 1112 (2007/10/02)
Preparations of optically active N-hydroxytartrimides were achieved. 1,3,4-Trihydroxysuccinimide ester of Z-L-alanine and 1-hydroxy-3,4-diacetoxysuccinimide ester of Z-D-alanine were allowed to react with D,L-alaninate to produce L-L form and D-D form of
