Preparation of ฮฑ-diazo carbonyl compound
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Michael Rosenberger; Peter Yates; James B. Hendrickson; Walter Wolf
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Article
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1964
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Elsevier Science
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French
โ 199 KB
The rational synthesis of diazocyclopentadiene by the reaction of cyclopentadienyllithium with tosyl aside designed by Doering and De Puy(1) more than a decade ago has only recently been extended to the preparation of other diazo compounds (2,3,4,5). Regitz(&,j) has reported its application