81496-48-2Relevant articles and documents
Asymmetric addition to chiral aromatic and unsaturated oxazolines using a novel chiral auxillary
Meyers,Schmidt,McKennon
, p. 250 - 262 (2007/10/02)
By utilizing S-serine, both enantiomers of the reduced methoxyamino alcohol (12) were efficiently prepared. The corresponding oxazolines, prepared from these auxiliaries, showed favorable properties toward additions to naphthalenes 22 and cyclohexene, 27.
ASYMMETRIC SYNTHESIS OF 1,2-DISUBSTITUTED CYCLOALKANECARBOXALDEHYDES. PROCEDURES FOR THE HIGHLY STEREOSELECTIVE PREPARATION OF cis- AND trans-ISOMER
Kogen, Hiroshi,Tomioka, Kiyoshi,Hashimoto, Shun-ichi,Koga, Kenji
, p. 4005 - 4008 (2007/10/02)
Procedures for the asymmetric synthesis of 1,2-disubstituted cycloalkanecarboxaldehydes (7) having asymmetric tertiary and quaternary carbon atoms in vicinal positions from the corresponding cycloalkenecarboxaldehydes (2) in high diastereomeric and enanti