61447-89-0Relevant articles and documents
Diastereoselective synthesis of chiral 1,3-cyclohexadienals
Urosa, Aitor,Tobal, Ignacio E.,de la Granja, ángela P.,Carmen Capitán,Moro,Marcos, Isidro S.,Garrido, Narciso M.,Sanz, Francisca,Calle, Emilio,Díez, David
, (2018/02/21)
A novel approach to the production of chiral 1,3-cyclohexadienals has been developed. The organocatalysed asymmetric reaction of different β-disubstituted-α,β-unsaturated aldehydes with a chiral α,β-unsaturated aldehyde in the presence of a J?rgensen-Hayashi organocatalyst provides easy and stereocontrolled access to the cyclohexadienal backbone. This method allows for the synthesis of potential photoprotective chiral 1,3-cyclohexadienals and extra extended conjugation compounds in a simple manner.
Synthesis of the Polycyclic Ring Systems of Artocarpol A and D
Paduraru, M. Peggy,Wilson, Peter D.
, p. 4911 - 4913 (2007/10/03)
(Equation Presented) The first synthesis of the polycyclic ring systems of artocarpol A and D has been accomplished. These natural products were isolated recently from the root bark of Artocarpus rigida, and artocarpol A has been shown to have potent anti
The proline and β-lactoglobulin mediated asymmetric self-condensation of β-ionylideneacetaldehyde, retinal and related compounds
Asato,Watanabe,Li,Liu
, p. 3105 - 3108 (2007/10/02)
Proline was found to effectively mediate the asymmetric reaction of β-ionylideneacetaldehyde 1A, retinal and related α,β-unsaturated aldehydes to form their corresponding self-condensation products in reasonable enantiomeric excess (up to 65% ee). This sa
