Improved synthetic method for preparing
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Ken-ichi Sato; Takao Sekiguchi; Tetsuya Hozumi; Toshiya Yamazaki; Shoji Akai
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Article
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2002
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Elsevier Science
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French
β 80 KB
A new synthetic method via a-chloroolefine derivatives for preparing epimers of spiro a-chloroepoxides (2-chlorooxyrane derivatives), which are useful key intermediates for the synthesis of branched-chain functionalized compounds, is developed as an alternative to previous methods requiring dichloro