Title of article
1,4-Addition of chiral 2-propenylphosphonamide anions to α-substituted cyclopentenones: use in enantioselective syntheses of methyl dihydrojasmonates and methyl jasmonates
Author/Authors
Hailes، نويسنده , , Helen C and Isaac، نويسنده , , Ben and Javaid، نويسنده , , M.Hashim، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
4
From page
7325
To page
7328
Abstract
The addition of chiral 2-propenylphosphonamide anions, generated from the reaction products of (1R,2S)-ephedrine and 2-propene-1-phosphonyl dichloride, to α-substituted cyclopentenones is described. Ozonolysis of the addition products led to the synthesis of both enantiomers of methyl dihydrojasmonate and methyl jasmonate.
Keywords
flavours and fragrances , chiral propenylphosphonamides , Ozonolysis
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1647634
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