Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5219705 | Tetrahedron | 2012 | 6 Pages |
Abstract
A concise and facile synthesis of a new class of P,O-heterocycles is described. Knoevenagel condensation reaction of a salicylaldehyde and a cyclohexane-1,3-dione forms an α,β-unsaturated intermediate, which undergoes nucleophilic addition of a trialkyl phosphite under solvent-free conditions to afford the title compounds in good to excellent yields.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Mehdi Adib, Ehsan Sheikhi, Mehdi Bagheri, Hamid Reza Bijanzadeh, Masoud Amanlou,