3956-78-3Relevant articles and documents
Polymer-supported DMI as a potential heterogeneous dehydrating agent: Application to esterification and amidation
Disadee, Wannaporn,Watanabe, Toshiko,Ishikawa, Tsutomu
, p. 115 - 117 (2007/10/03)
A new polymer-supported urea (P-DMI) (4) was prepared as a precursor for a new heterogeneous dehydrating agent, polymer-supported chloroamidinium chloride (P-DMC) (5). Application of 4 to esterification and amidation, after conversion to 5, efficiently af
PLURIPOTENTIAL AMINO ACIDS I. (L)-p-DIHYDROXYBORYLPHENYLALANINE (L-Bph) AS A PRECURSOR OF L-Phe AND L-Tyr CONTAINING PEPTIDES; SPECIFIC TRITIATION OF L-Phe-CONTAINING PEPTIDES AT A FINAL STEP IN THE SYNTHESIS
Roberts, David C.,Suda, Kohji,Samanen, James,Kemp, D. S.
, p. 3435 - 3438 (2007/10/02)
p-Dihydroxyborylphenylalanine has been resolved and incorporated into simple di and tripeptides; treatment of these with hydrogen peroxide or diammino silver salts results respectively in formation of tyrosine and phenylalanine peptides.