1, 3, 4, 6-Tetrachloroglycoluril (TCGV) mediated isothiocyanation of phosphites, phosphonites and phosphinites. (11th November 2022)

• Record Type: Journal Article
• Authors: Guo, Huichuang; Li, Junchen; Zhang, Yulong; Mao, Tengfei; Gao, Runli; Guo, Yongbiao; Shi, Enxue
• Is Part Of: Phosphorus, sulfur, and silicon and the related elements. Volume 197:Number 11(2022)
• Page Start: 1157
• Page End: 1159
• Publication Date: 2022-11-11
• Subjects: Isothiocyanation -- 1, 3, 4, 6-tetrachloroglycoluril -- phosphoroisothiocyanates -- phosphonoisothiocyanates -- phosphinoisothiocyanates; Sulfur compounds -- Periodicals; Organosulfur compounds -- Periodicals; Phosphorus compounds -- Periodicals; Organophosphorus compounds -- Periodicals; Silicon compounds -- Periodicals; Organosilicon compounds -- Periodicals; 546
• DOI: 10.1080/10426507.2022.2065491
• Languages: English
• ISSNs: 1042-6507

Abstract

Abstract: A universal and facile isothiocyanation protocol of P(O)H functionality with inorganic thiocyanides mediated by 30% equimolar 1, 3, 4, 6-tetrachloroglycoluril (TCGV) was developed for the preparation of the corresponding phosphoroisothiocyanates, phosphonoisothiocyanates and phosphinoisothiocyanates. P(O)Cl was found to be the intermediate in situ formed in the reaction. Graphical Abstract: UF0001