ChemInform Abstract: Adducts of Vinyl Ethers with Arenesulfenyl Chlorides as Reagents for the Electrophilic Alkylation of Vinyl Ethers.
Abstract
p-Toluenesulfenyl chloride (II) reacts with vinyl ethers such as (Ia) to give the addition product (III) which is subsequently coupled with the vinyl ethers (I) or the ethynyl ether (VII) in the presence of Lewis acids, forming the compounds (IV) - (VI) or (VIII), depending on the work-up.
ChemInform Abstract
p-Toluenesulfenyl chloride (II) reacts with vinyl ethers such as (Ia) to give the addition product (III) which is subsequently coupled with the vinyl ethers (I) or the ethynyl ether (VII) in the presence of Lewis acids, forming the compounds (IV) - (VI) or (VIII), depending on the work-up. (Further examples in the original paper).