1) di-nbutyltin oxide
二正丁基氧化锡
1.
A series of di-nbutyltin dicarboxylates n-Bu2Sn(OOCAr)2(3a~3j) were synthesized by the reaction of di-nbutyltin oxide with the corresponding aromatic carboxylic acids in 1∶2 molar ratio.
用二正丁基氧化锡和取代芳香单羧酸以1∶2摩尔比反应,合成了10个芳香型二正丁基锡双羧酸酯n-Bu2Sn(OOCAr)2(3a~3j)。
2) DBTO
正二丁基氧化锡
1.
The effects of the ratio of DBTO and sucrose on the reaction were investigated.
研究了通过有机锡正二丁基氧化锡酯化作用、以及酰化、氯化等步骤制备三氯蔗糖的工艺,考察了有机锡与蔗糖配比对反应的影响,结果表明有机锡正二丁基氧化锡和蔗糖的最佳比例为1。
3) dibutyltin oxide
二丁基氧化锡
1.
Deprotection of acetylated glycoside in the presence of catalytic amounts of dibutyltin oxide in methanol was described.
研究了以二丁基氧化锡为催化剂,在甲醇溶剂中,含有不同官能团的脂肪族糖苷的脱乙酰保护基反应。
2.
It's application to deacetylation of glucosides was studied using catalytic amount of dibutyltin oxide as catalyst and methanol as solvent.
该方法以催化剂量的二丁基氧化锡作催化剂 ,用甲醇作溶剂 ,对糖苷类化合物脱乙酰保护基进行了研究 。
3.
The results showed that dibutyltin oxide was a better catalyst than trimethylorthoacetate, giving higher yield and purer product.
实验结果表明 ,二丁基氧化锡催化酯化法与原乙酸三甲酯酯化法相比 ,收率高 ,产物纯度高 ,催化剂和溶剂可回收重复使用 ,产物可不经分离直接用于下一步反应 ,是目前较理想的合成蔗糖 - 6-乙酸酯的方法。
4) dibutyl tin oxide (DBTO)
氧化二丁基锡(DBTO)
5) Di-n-octyltin oxide
二正辛基氧化锡
6) di-n-butyltin dichloride
二正丁基二氯化锡
1.
The compound (n-Bu) 2Sn(SN 4C 13H 11) 2 was prepared by the reaction of di-n-butyltin dichloride or tri-n-butyltin chloride with diphenylthiocarbazone in the presence of the sodium alcoholic.
以乙醇钠作碱 ,用二正丁基二氯化锡或三正丁基氯化锡与二苯基硫代卡巴腙反应 ,合成了二正丁基锡二 (二苯基硫代卡巴腙 ) [(n Bu) 2 Sn(SN4C13 H11) 2 ] 。
补充资料:一丁基氧化锡
分子式:暂无
分子量:暂无
CAS号:暂无
性质:本品为白色粉末
制备方法:暂无
用途:暂无
分子量:暂无
CAS号:暂无
性质:本品为白色粉末
制备方法:暂无
用途:暂无
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