2-Phenylthioallylation of Aldehydes with Allyl Phenyl Sulfides via Dibromination,Followed by Dehydrobromination

摘要

2-Phenylthioallyl bromides,derived from allyl phenyl sulfides via dibromination,followed by dehydrobromination,cause the 2-phenylthioallylation of aldehydes with tin(II)iodide,tetrabutylammonium iodide and sodium oidide in 1,3-dimethylimidazolidin-2-one to produce the corresponding 1-substituted 3-phenylthiohomoallyl alcohols.