Stereoselective synthesis of cis-2,3-dip
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Kazumasa Takahashi; Toshio Nishizuka; Hirotada Iida
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Article
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1981
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Elsevier Science
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French
โ 135 KB
Treatment of 2-bromodeoxybenzoin with cyanide ion in the presence of adsorbent (silica gel or alumina) stereoselectively gives cis-2,3diphenyl-2-cyanooxirane in a good yield. The mechanism is discussed.