1040919-29-6Relevant articles and documents
Epoxy derivatives of {(5-[(1-Phenylethyl)aminocarbonyl]-cyclopent-2-en-1- yl}methyl acetates
Gimazetdinov,Miftakhov
experimental part, p. 528 - 532 (2010/08/19)
Diastereoisomeric [(1R,5S)-5-"[(1R)-1-phenylethyl] aminocarbonyl"cyclopent-2-en-1-yl]methyl acetate and [(1S,5R)-5-"[(1R) -1-phenylethyl]aminocarbonyl"cyclopent-2-en-1-yl]methyl acetate reacted with m-chloroperoxybenzoic acid to give the corresponding ste
Simple synthetic protocol for the preparation of enantiomeric 3-oxabicyclo[3.3.0]oct-6-en-2-ones
Gimazetdinov, Airat M.,Vostrikov, Nikolay S.,Miftakhov, Mansur S.
, p. 1094 - 1099 (2008/09/20)
Diastereomeric amides produced via the decomposition of easily available (±)-7,7-dichlorobicyclo[3.2.0]hept-2-en-6-one by treatment with (+)- or (-)-α-methylbenzylamines were transformed into bicyclic lactam-aminals, which can easily be separated using the column chromatography on SiO2. The latter products lead to enantiomeric 3-oxabicyclo[3.3.0]oct-6-en-2-ones after the removal of the chiral auxiliary. Crown Copyright