66336-82-1Relevant academic research and scientific papers
Solution-phase automated synthesis of tripeptide derivatives
Kuroda,Hattori,Kitada,Sugawara
, p. 1138 - 1146 (2007/10/03)
An improved general method for automated synthesis of tripeptides was developed, in which methanesulfonic acid (MSA) was used in place of trifluoroacetic acid (TFA), thus making it possible to avoid, 1) corrosion of the apparatus by strong acid vapor, 2) formation of emulsions, and 3) use of the restricted solvent, dichloromethane. As an application of the automated synthesis apparatus, 216 fragment tripeptide derivatives were synthesized systematically using the MSA method, in excellent yield and with increased efficiency.
Thioacylating Agents. Use of Thiobenzimidazolone Derivatives for the Preparation of Thiotuftsin Analogs.
Zacharie, Boulos,Sauve, Gilles,Penney, Christopher
, p. 10489 - 10500 (2007/10/02)
The properties and characteristic reactions of thioacylating reagents 1 are described.These reagents are able to introduce thioamide linkages into a growing peptide at a specific site in the sequence.The generality and efficiency of this methodology is demonstrated by the synthesis of the three monothioanalogues of tuftsin.
