引用本文:
Zhi Zhen HUANG, Xian HUANG. A NOVEL SYNTHESIS OF α-ARYLSELENO-α-ACYL PHOSPHORANES AND ITS INTRAMOLECULAR WITTIG REACTION[J]. Chinese Chemical Letters,
1994, 5(6): 487-488.
Citation: Zhi Zhen HUANG, Xian HUANG. A NOVEL SYNTHESIS OF α-ARYLSELENO-α-ACYL PHOSPHORANES AND ITS INTRAMOLECULAR WITTIG REACTION[J]. Chinese Chemical Letters, 1994, 5(6): 487-488.
Citation: Zhi Zhen HUANG, Xian HUANG. A NOVEL SYNTHESIS OF α-ARYLSELENO-α-ACYL PHOSPHORANES AND ITS INTRAMOLECULAR WITTIG REACTION[J]. Chinese Chemical Letters, 1994, 5(6): 487-488.
A NOVEL SYNTHESIS OF α-ARYLSELENO-α-ACYL PHOSPHORANES AND ITS INTRAMOLECULAR WITTIG REACTION
摘要:
α-Acyl phosphoranes can readily react with areneselenium cations,which can be obtained from diaryl diselenides by oxidative reaction,to give α-arylseleno-α-acyl phosphoranes in good yields.The α-arylseleno-α-acyl phosphoranes can undergo intramolecular Wittig reaction to afford a convenient synthesis of arylselenoacetylenes.
English
A NOVEL SYNTHESIS OF α-ARYLSELENO-α-ACYL PHOSPHORANES AND ITS INTRAMOLECULAR WITTIG REACTION
Abstract:
α-Acyl phosphoranes can readily react with areneselenium cations,which can be obtained from diaryl diselenides by oxidative reaction,to give α-arylseleno-α-acyl phosphoranes in good yields.The α-arylseleno-α-acyl phosphoranes can undergo intramolecular Wittig reaction to afford a convenient synthesis of arylselenoacetylenes.
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