Baylis–Hillman reactions of N-arylidened
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Min Shi; Gui-Ling Zhao
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Article
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2002
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Elsevier Science
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French
⚖ 70 KB
We have found that in the Baylis-Hillman reactions of N-arylidenediphenylphosphinamides 1 with methyl vinyl ketone (MVK), methyl acrylate or acrylonitrile, the Lewis base and solvent can significantly affect the reaction rate. Using PPh 3 as Lewis base in the reaction of 1 with MVK in DMF, THF or Me