71964-01-7Relevant academic research and scientific papers
Iodosulfonation of alkenes with benzenesulfinic acid - N-iodosuccinimide - Facile preparation of αβ-unsaturated sulfones
Wolff, Russell R.,Basava, Vikram,Giuliano, Robert M.,Boyko, Walter J.,Schauble, J. Herman
, p. 667 - 675 (2007/10/03)
Reaction of alkenes and alkenols with N-iodosuccinimide (NIS) and benzenesulfinic acid in dichloromethane at room temperature affords vic-iodophenylsulfonyl adducts in good to high yields. Treatment of the iodosulfones with neutral alumina in dichlorometh
Copper-Catalyzed Additions of Sulfonyl Iodides to Simple and Cyclic Alkenes
Liu, Lilian Kao,Chi, Y.,Jen, Kwan-Yue
, p. 406 - 410 (2007/10/02)
A convenient synthesis for various β-iodo sulfones has been developed.The reaction involves additions of alkane- and arenesulfonyl iodides to simple and cyclic alkenes under the catalytic action of copper(II) chloride.The favored stereochemical results for cyclic alkenes have been rationalized in terms of stepwise addition of both portions of the addend from the diaxial direction.
