117049-08-8Relevant articles and documents
A STEREOSELECTIVE SYNTHESIS OF N-BOC-α-AMINO ALCOHOLS AND α-AMINO ACIDS
Ermert, Philipp,Meyer, Jsabella,Stucki, Christoph,Schneebeli, Joerg,Obrecht, Jean-Pierre
, p. 1265 - 1268 (1988)
A sterteoselective synthesis of N-Boc-α-amino alcohols and α-amino acids via the addition of Grignard reagents to the chiral electrophilic glycine equivalent α-bromo-N-Boc-glycine(-)phenylmenthylester is described.
Asymmetric Sommelet-Hauser rearrangement of N-benzylic ammonium salts
Tayama, Eiji,Kimura, Hiroshi
, p. 8869 - 8871 (2008/09/19)
(Chemical Equation Presented) [2,3] over [1,2]: The asymmetric Sommelet-Hauser rearrangement of an ammonium salt derived from N-benzylic proline-derived or N-benzylic glycine (-)-8-phenylmenthol ester is shown to proceed with remarkably high levels of stereoselectivity. The method provides unique and efficient access to optically active α-aryl amino acid derivatives.