96847-90-4Relevant academic research and scientific papers
HOBt·DCHA-mediated synthesis of sterically hindered peptides employing Fmoc-amino acid chlorides in both solution-phase and solid phase methods
Sureshbabu, Vommina V.,Sudarshan, Naremaddepalli S.,Chenna Krishna
, p. 2625 - 2637 (2008/12/22)
The synthesis of peptides employing Fmoc-amino acid chlorides in presence of HOBt·DCHA salt in solution as well as by the solid-phase methods is described. The coupling was found to be complete in 30 min and free from racemization. The synthesis of β-casomorphin by solid-phase protocol employing Fmoc-amino acid chloride/HOBt·DCHA in DMF-CH2Cl2 has also been outlined. The final peptide was obtained in 80% yield and was fully characterized. Copyright Taylor & Francis Group, LLC.
