83961-81-3Relevant articles and documents
Efficient S-alkylation of cysteine in the presence of 1,1,3,3- tetramethylguanidine
W?ostowski, Marek,Czarnocka, Sylwia,MacIejewski, Piotr
experimental part, p. 5977 - 5979 (2010/11/21)
The synthesis of S-alkylated cysteine derivatives was carried out successfully in the presence of 1,1,3,3-tetramethylguanidine. Alkylation proceeded in high yields on unprotected amino acids and peptides containing a sulfhydryl group.