Novel reagents containing hypervalent iodine and their use for electrophilic additions to olefins
作者:Nikolai S. Zefirov、Viktor V. Zhdankin、Yu.V. Dan`kov、Viktor D. Sorokin、Vladimir N. Semerikov、Anatoly S. Koz`min、Ronald Caple、Bruce A. Berglund
DOI:10.1016/s0040-4039(00)84887-x
日期:1986.1
A series of novel I(III) containing reagents have been developed and their electrophilic reactions with olefins giving vic-disubstituted derivatives (including vic-ditriflates) are described.
The mercury(<scp>II</scp>) salt–halogen combination HgX<sub>2</sub>–Hal<sub>2</sub>: a versatile reagent for stereoselective addition of Hal–X to alkenes
作者:José Barluenga、José M. Martinez-Gallo、Carmen Nájera、Miguel Yus
DOI:10.1039/c39850001422
日期:——
The reaction of mercury(II) salts (fluoride, chloride, bromide, nitrate methanesulphonate, toluene-p-sulphinata, and toluene-p-sulphonate) and halogens (bromine or iodine) with alkenes leads to the corresponding 1,2-bifuctionalized products resulting from the addition of the halogen and the mercury(II) salt anion selectively.