- Cleavage of aspartyl beta-phenacyl esters by selenophenol under neutral conditions.
Cleavage of aspartyl beta-phenacyl esters by selenophenol under neutral conditions.
International journal of peptide and protein research (1982-05-01)
J L Morell, P Gaudreau, E Gross
PMID7118418
摘要
Neutral selenophenol in DMF accomplished the removal of the beta-phenacyl protecting group of aspartic acid in solution, on the peptide Boc-Asp (beta-OPac)- Phe amide and on the resin peptide Boc-Trp(Nin-For)-Met-Asp (beta-OPac)-P (CCK 30-33) without alpha, beta-rearrangement.
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