Highly Regio- and Stereoselective Cyclic Iodoetherification of 4,5-Alkadienols. An Efficient Preparation of 2-(1′(Z)-Iodoalkenyl)tetrahydrofurans

In this paper, an efficient way to synthesize 2-(1′(Z)-iodoalkenyl)tetrahydrofurans from 4,5-alkadienols and I2 was developed. The reaction of the 4,5-allenols with a substituent in the 3-position afforded the trans-2,3-disubstituted tetrahydrofurans with very high diastereoselectivity. However, whe...

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Veröffentlicht in:	Journal of organic chemistry 2009-01, Vol.74 (1), p.438-441
Hauptverfasser:	Lü, Bo, Jiang, Xinpeng, Fu, Chunling, Ma, Shengming
Format:	Artikel
Sprache:	eng
Schlagworte:	Alcohols - chemistry Chemistry Cyclization Exact sciences and technology Furans - chemical synthesis Furans - chemistry Heterocyclic compounds Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives Iodine - chemistry Molecular Conformation Organic chemistry Preparations and properties Stereoisomerism
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