119736-43-5Relevant articles and documents
SOLID PHASE SYNTHESIS OF A SOMATOSTATIN AMIDE ANALOGUE USING ACID LABILE t-BUMEOC PROTECTION AND AN ACID LABILE ANCHOR GROUP
Voelter, Wolfgang,Breipohl, Gerhard,Tzougraki, Chryssa,Jungfleisch-Turgut, Eveline
, p. 1707 - 1718 (2007/10/02)
The solid phase synthesis of an amidated somatostatin analogue based on the principle of differentiated acidolysis is described.The acid labile and smoothly cleavable t-Bumeoc moiety (1percent TFA/DCM) is used for temporary Nα-protection of D- and L-amino acids and amino>(4-methoxyphenyl)methyl>-2-methylphenoxy>acetic acid, attached to an aminomethylated polystyrene resin is used as acid sensitive linker of the solid carrier which releases the peptide in its amide form by treatment with TFA.Its preparation is described in detail.