Room temperature isomerization of siloxycyclopropanes to silyl ethers of 2-methylenealkanols catalyzed by Zeise's dimer

K Ikura, I Ryu, N Kambe, N Sonoda

文献索引：Ikura, Kiyoshi; Ryu, Ilhyong; Kambe, Nobuaki; Sonoda, Noboru Journal of the American Chemical Society, 1992 , vol. 114, # 4 p. 1520 - 1521

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被引用次数: 42

摘要

“Reactions were conducted in CHCI, using 2-5 mol r/c of [Pt (C,-H4) C12]? at 20 “C for 0.5- 10 h. blsolated jields after chromatographic purification.'E, Z= 50/SO.'E/Z= 82/18 'L 'sing IO mol “t of [Pt (C2H, JC1> 12 cessful, but the utility of these catalysts often suffered from drastic conditions and poor stereo-and regioselectivity. On the other hand, very few publications have appeared which deal with the catalytic isomerization of cyclopropanes by platinum ...