134860-26-7Relevant articles and documents
Synthesis of new, highly hindered C2-symmetric trans-(2S,5S)-disubstituted pyrrolidines
Aggarwal, Varinder K.,Sandrinelli, Franck,Charmant, Jonathan P.H.
, p. 87 - 93 (2007/10/03)
trans-(2S,5S)-(1,1-Diphenylmethyl)pyrrolidine has been prepared from the corresponding diester in four steps and 54% overall yield. Key steps involve the nucleophilic addition of an organomagnesiun reagent to a carbonyl compound promoted by cerium(III) ch