1) bis(2-benzoxazolyl)stilbene

二苯乙烯双苯并唑
2) 4,4'-bis(2-benzoxazol-2-yl) stilbene

4,4'-双苯并噁唑二苯乙烯
3) dibenzoxazole diphenylethylene

双苯并唑二苯乙烯
1.
The synthetic technology of dibenzoxazole diphenylethylene has been studied by using p-tolunitrile as starting material through chlorination,cyclization and condensation.
研究了由对甲苯甲腈经氯化、环化和缩合等过程制备双苯并唑二苯乙烯的合成工艺 ,得出了各步反应的最佳工艺条件。
4) bisbenzoxazole diphenylethene

双苯并噁唑二苯乙烯
1.
With p-methylbenzonitrile as starting material, the fluorescent bleaching agent bisbenzoxazole diphenylethene (OB-1) was synthesized by chlorination, cyclization and condensation.
以对甲苯甲腈为原料 ,经氯化、环化、缩合三步反应合成了荧光增白剂双苯并噁唑二苯乙烯(OB -1)。
5) 4,4'-bis(benzoxazol-2-yl)stilbene

4,4'-双(苯并口恶唑-2-基)二苯乙烯
6) 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene

4,4-双(5-甲基-2-苯并噁唑基)二苯乙烯
补充资料:2,2-(4,4-二苯乙烯基)双苯并噁唑
分子式:C28H18N2O2
分子量:414.46
CAS号:1533-45-5
性质:熔点357-359°C。
分子量:414.46
CAS号:1533-45-5
性质:熔点357-359°C。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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