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The acyloin rearrangement in α,β-unsaturated α'-ketols

✍ Scribed by Toshihiro Ishiguro; Yoshikazu Kondo; Tsunematsu Takemoto


Publisher
Elsevier Science
Year
1975
Tongue
French
Weight
182 KB
Volume
16
Category
Article
ISSN
0040-4039

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📜 SIMILAR VOLUMES


On the α-ketol and related rearrangement
✍ R.W. Alder 📂 Article 📅 1971 🏛 Elsevier Science 🌐 French ⚖ 113 KB

1 Concerted [1.2]-shifts occur very easily in carbonium ions, (11, X = Y = E or CR,, \* -+, but not in radicals (1). l -l , or carbanious, (1). \* --. This is readily explained2 by considering the 3-centre orbitals of the transition state. Uowever concerted [1,2]-shifts with retention of configurati