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1)  condensing agent
缩合剂
1.
Phenolphthalein was obtained by the condensation of phenol with phthalic anhydride in the presence of a new compound condensing agent,which the included anhydrous zinc chloride,titanium tetrachloride and sulfuric acid.
以苯酚和邻苯二甲酸酐为原料,在使用无水氯化锌、四氯化钛和硫酸作复合缩合剂的条件下,加热进行缩合反应制取酚酞,可以缩短反应时间,提高收率。
2)  coupling reagent
缩合剂
1.
Study on Synthesis of RGD Tri-peptide and Recycling of Coupling Reagent;
RGD三肽的合成与缩合剂的回收
2.
A number of novel and highly efficient immonium-, pyridinium-, thiazolium-, and benzimidazolium-type peptide coupling reagents, such as BOMI, BDMP, BPMP, BEP, FEP, BEPH, FEPH, BEMT, and CMBI were designed and synthesized.
设计合成了一类新型的、分别基于HOBt、HOAt、HOOBt、HOPfp和HOSu的亚胺正离子型缩合剂
3)  precondensing agent
预缩合剂
4)  Suogong decoction
缩宫合剂
5)  coupling reagent
缩合试剂
1.
Four coupling reagents for synthesis of N-methyldipeptide
四种缩合试剂对含N-Me二肽的合成
6)  Gongsuo mixture
宫缩合剂
1.
OBJECTIVE:To establish the quality standard of Gongsuo mixture.
目的:建立宫缩合剂的质量标准。
补充资料:缩合剂
分子式:
分子量:
CAS号:

性质:能引起缩合反应的试剂。例如无水氯化铝、无水氯化锌和硫酸等。

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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