作者:Russell J. Hewitt、Michelle Jui Hsien Ong、Yi Wee Lim、Brendan A. Burkett
DOI:10.1002/ejoc.201500909
日期:2015.10
The first systematic study of the thermal rearrangement/fragmentation of 5,5-disubstituted 1,4,2-oxathiazoles into isothiocyanates is reported. Structure–activity relationships reveal that the choice of substituent at the 5-position of the 1,4,2-oxathiazoles is the predominant factor to influence the ease of fragmentation.
报道了 5,5-二取代的 1,4,2-恶噻唑类热重排/断裂成异硫氰酸酯的首次系统研究。构效关系表明 1,4,2-恶噻唑 5 位取代基的选择是影响断裂容易程度的主要因素。