114882-73-4Relevant articles and documents
Diastereoselective syntheses of (2R,3R,5R)- and (2S,3S,5S)-3-hydroxy-5- methyl-2-pyrrolidinecarboxylic acid as a component of actinomycin Z1
Tanaka, Ken-Ichi,Sawanishi, Hiroyuki
, p. 10029 - 10042 (2007/10/03)
A novel diastereoselective syntheses of both (2R,3R,5R)-1 and its enantiomer (2S,3S,5S)-1 were accomplished by employing trans-selective nucleophilic addition of cyanide to 3-benzoyloxy-N-acyliminium ions as the key step, starting from trans-4-hydroxy-L-p