KAKIMOTO MASA-AKI; SERI TAKUYA; IMAI YOSHIO, SYNTHESIS,(1987) N 2, 164-166
作者:KAKIMOTO MASA-AKI、 SERI TAKUYA、 IMAI YOSHIO
DOI:——
日期:——
Synthesis of Dithioacetals from Carbonyl Compounds and Thiols in the Presence of Polyphosphoric Acid Trimethylsilyl Ester (PPSE)
作者:Masa-aki Kakimoto、Takuya Seri、Yoshio Imai
DOI:10.1055/s-1987-27872
日期:——
Dithioacetals were synthesized from carbonyl compounds and thiols in the presence of polyphosphoric acid trimethylsilyl ester (PPSE) Aldehydes, Ketones, and trioxane could be used as carbonyl compounds, and aromatic, primary, secondary, and tertiary thiols were applicable in the present reaction. The reaction between cyclohexanone and t-butyl thiol afforded a mixture of corresponding dithioacetal and t-butylcyclohexenylsulfide.