894774-82-4Relevant articles and documents
Synthesis of chiral thiazolo[3,4-a]pyrazine-5,8-diones
Pinho e Melo, Teresa M.V.D.,Lopes, Susana M.M.,d'A. Rocha Gonsalves, Antonio M.,Paixao, Jose A.,Beja, Ana Matos,Ramos Silva, Manuela
, p. 679 - 686 (2006)
A synthetic approach to chiral (3R,8aR)-3-phenyltetrahydro-thiazolo[3,4-a]pyrazine-5,8-diones starting from a (2S,4R)- and (2R,4R)-diastereoisomeric mixture of 2-phenylthiazolidine is described. The diastereoselective N-acylation of the thiazolidine follo