1H and13C NMR study of 5-substituted-4- (arylidene)amino-2,4-dihydro-3H-1,2,4-triazole-3-thiones and 6-aryl-3-(D-gluco- pentitol-1-yl)-7H-1,2,4-triazolo[3,4-b] [1,3,4]thiadiazines
作者:Anjiang Zhang、Lixue Zhang、Xinxiang Lei
DOI:10.1002/mrc.1829
日期:2006.8
Five 5‐substituted‐4‐(arylidene)amino‐2,4‐dihydro‐3H‐1, 2,4‐triazole‐3‐thiones (2a–2e) and seven 6‐aryl‐3‐(D‐gluco‐pentitol‐1‐yl)‐7H‐1,2,4‐triazolo[3,4‐b][1,3,4]thiadiazines (3a–3g) were synthesized. The complete 1H and 13C NMR chemical shift assignments were analyzed on one‐ and two‐dimensional NMR techniques, including DEPT, NOE‐DIF, COSY, gHMBC, and gHSQC. Copyright © 2006 John Wiley & Sons, Ltd
五个 5-取代-4-(亚芳基)氨基-2,4-二氢-3H-1, 2,4-三唑-3-硫酮 (2a-2e) 和七个 6-芳基-3-(D-葡萄糖-戊糖醇)合成了-1-基)-7H-1,2,4-三唑并[3,4-b][1,3,4]噻二嗪(3a-3g)。完整的 1H 和 13C NMR 化学位移分配在一维和二维 NMR 技术上进行分析,包括 DEPT、NOE-DIF、COSY、gHMBC 和 gHSQC。版权所有 © 2006 John Wiley & Sons, Ltd.