1) disaccharide-thiourea
双糖基硫脲
2) Glucosylthiourea
糖基硫脲
1.
The reaction of 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl isothiocyanate (1) and 2-amino-4- arylthiazoles (2a～2b) gave glucosylthioureas 3a～3b, which then reacted with alkyl/aryl amine in the presence of HgCl2 to afford a series of new N-alkyl/aryl-N'-(4-arylthiazol-2-yl)-N''-glucosyl guanidines (4a～4e and 5a～5e).
2,3,4,6-四-O-乙酰基-β-D-吡喃葡萄糖基异硫氰酸酯(1)与2-氨基-4-取代苯基噻唑(2a～2b)反应,生成糖基硫脲衍生物3a～3b,再在伯胺存在下经氯化汞脱硫,得到一系列新的N-烷基/芳基-N'-(4-芳基噻唑-2-基)-N"-糖基胍类化合物(4a～4e,5a～5e)。
3) lactosylthiourea
乳糖基硫脲
4) diacylthiourea
双酰基硫脲
1.
Five diacylthiourea compounds were synthesized by bis(trichloromethyl)carbonate(BTC).
用二(三氯甲基)碳酸酯(BTC)代替光气,“一锅法”合成了5种双酰基硫脲化合物,产物结构经元素分析、IR确证。
5) dithiourea
酰基双硫脲
1.
On the basis of it, eight new compounds with dithiourea structures have been synthesized by phase transfer catalysis.
以苯二氧乙酸为原料,用相转移催化法合成了8个1,4-对苯双氧乙酰基双硫脲类化合物,用IR、1HNMR及元素分析对其结构进行了表征。
6) xylopyranosylthiourea
木吡喃糖基硫脲
补充资料：邻氯苯基硫脲 1-(2-氯苯基)硫脲
分子式：C7H7ClN2S
分子量：186.66
CAS号：5344-82-1
性质：片黄至白色结晶。熔点142-145℃。
制备方法：暂无
用途：暂无
分子量：186.66
CAS号：5344-82-1
性质：片黄至白色结晶。熔点142-145℃。
制备方法：暂无
用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条