153924-63-1Relevant articles and documents
Oxidation of secondary amines catalyzed by dirhodium caprolactamate
Choi, Hojae,Doyle, Michael P.
, p. 745 - 747 (2007/10/03)
The dirhodium caprolactamate [Rh2(cap)4] catalyzed oxidation of secondary amines to imines by tert-butyl hydroperoxide (TBHP) occurs with high chemo- and regioselectivity. The Royal Society of Chemistry.
Chiral phosphinyl analogues of 2-C-arylmorpholinols: 2-aryl-3,5-diphenyl-[1,4,2]-oxazaphosphinanes
Volle, Jean-Noel,Virieux, David,Starck, Matthieu,Monbrun, Jerome,Clarion, Ludovic,Pirat, Jean-Luc
, p. 1402 - 1408 (2007/10/03)
(2R,3R,5R)-2-Aryl-3,5-diphenyl-[1,4,2]-oxazaphosphinanes 6, analogues of C-arylmorpholinol 3, were prepared with diastereomeric excess higher than 94%, via a three step sequence: (i) diastereoselective addition-cyclization reaction from methyl hypophosphi
Diastereoselective addition of silyl enol ether to chiral imines and 1,3-oxazolidines using a Lewis acid
Higashiyama, Kimio,Kyo, Hideyoshi,Takahashi, Hiroshi
, p. 489 - 490 (2007/10/03)
The Lewis acid promoted reaction of silyl enol ether to chiral imines and 1,3-oxazolidines derived from (R)-phenylglycinol afforded with good diastereoselectivity the (R,R)-β-amino ester derivatives from the imines, and the (R,S)-β-amino ester derivatives from the 1,3-oxazolidines.