Liang‐Nian He, Kai Li, Yan-ping Luo
Jan 1, 2000
Citations
0
Influential Citations
15
Citations
Journal
Phosphorus, Sulfur, and Silicon and the Related Elements
Abstract
Abstract The derivatives of 4-aryl-1,3,2-dioxaphosphorinane-2-sulfide, namely, 4-aryl-5,5-dimethyl-1,3,2-dioxaphosphorinane-2-sulfides (6) were synthesized in moderate yields by the cyclization reaction of 1-aryl-2,2-dimethyl-1,3-propanediols(5) with Lawesson's reagent using acetonitrile as a solvent. 8-Membered cyclic trithiopyrophosphonates (7) were isolated as side-products.