Conversion of Amines into Phenylsulfides and Phenylselenides<i>via</i>Ditosylamides
作者:Paul Müller、Minh Phuong Nguyen Thi
DOI:10.1002/hlca.19800630806
日期:1980.12.10
Amines are converted in good to excellent yields to phenylsulfides or phenyl-selenides via nucleophilic displacement on the corresponding ditosylamides. The conversion of (−)-(S)-1-phenylethylamine to the chiral phenylsulfide 6 was found to proceed with inversion of configuration. A simple one-pot procedure for the preparation of ditosylamides is reported.
胺通过在相应的二甲苯磺酰胺上的亲核取代以良好的产率和优异的产率转化为苯硫醚或苯硒化物。发现(-)-(S)-1-苯基乙胺向手性苯硫醚6的转化以构型的反转进行。报道了一种简单的一锅法制备二甲苯磺酰胺的方法。