The Synthesis of Novel Chiral Organic Light-Emitting Material: 2R,3R-Di(tert-Butanesulfiny)Thiophene
A mide, simple and efficient synthetic procedure for the preparation of 2,3-di(tert-butanesulfiny)Thiophene and key intermediates, chiral tert-Butanethiosulfinate have been developed. The procedure described herein offers several advantages, including high product yields, easy purification, and large scale production. 2,3-di(tert-butanesulfiny)Thiophene has good solubility in organic solvents.
Prasad Yarlagadda, Yun-Hae Kim, Zhijiu Ai and Xiaodong Zhang
X. X. Zhuang et al., "The Synthesis of Novel Chiral Organic Light-Emitting Material: 2R,3R-Di(tert-Butanesulfiny)Thiophene", Advanced Materials Research, Vol. 337, pp. 151-154, 2011