aryl chloride 芳基氯 相似单词 aryl 芳基; 芳烃基 rearrangement n. 重新整理 alkyl n. 烷基,烃基 ether n. 醚,大气,苍天,以太 aryl 【医】 芳基, 芳香基 alkyl sulfamide 【化】 N-烷基硫酸二酰胺 poly(ether ether ketone) 【化】 聚醚醚酮 fluoro ether 氟代醚 perfluoro ether 全氟乙醚...
to a fine powder, contacting the powdered leaf material with a moderately polar solvent selected from a cycloaliphatic ether which contains at least two oxygen atoms in the ring and a satd. aliphatic ether to remove the diterpene glycosides together with non-polymeric impurities at room temp. ...
halogenated alkyl ether 卤代烷基醚 alkyl ether 烷基醚 alkyl aryl ether rearrangement 烷芳醚重排作用 polyoxyethylene alkyl ether 【化】 聚氧化亚乙基烷基醚; 聚氧乙烯烷基醚 alkyl polyoxyethylene ether acetate 【化】 烷基聚氧乙烯醚乙酸酯 polyoxyethylene alkyl phenyl ether 【化】 聚氧化亚乙基烷基苯...
PURPOSE:To advantageously obtain an aralkyl aryl ether by reacting an alkoxyphenol with an aralkyl halide in a polar solvent. CONSTITUTION:An alkoxyphenol is reacted with an aralkyl halide using, preferably a basic compound or a phase-transfer catalyst, especially a phase-transfer catalyst such ...
网络缩水甘油烷基醚 网络释义 1. 缩水甘油烷基醚 ... alkyl aryl ether 烷基芳醚Alkyl glycidyl ether缩水甘油烷基醚alkyl polyglycol ether tartrate 烷基聚氧乙烯醚酒石酸酯 ... dict.youdao.com|基于 1 个网页
3：1）溶解增效剂（PBO,DEF,DEM). 本人初学，不解，求助alkylarylpolyglycolether是什么化学试剂，使用...
美['ælkɪl] 英['ælkɪl] n.【化】烷基;烃基 网络烷基化合物;烷类;有烷基 英汉 英英 网络释义 n. 1. 【化】烷基;烃基 释义: 全部,烷基,烃基,烷基化合物,烷类,有烷基
美['ælkɪl] 英['ælkɪl] n.【化】烷基;烃基 网络烷基化合物;烷类;有烷基 英汉 英英 网络释义 n. 1. 【化】烷基;烃基 释义: 全部,烷基,烃基,烷基化合物,烷类,有烷基
A novel B(C(6)F(5))(3)-catalyzed reduction of alcohols and cleavage of aryl and alkyl ethers with hydrosilanes It was found that the secondary alcohols 1g-i and tertiary alcohol 1j, as well as the tertiary alkyl ether 4l, did not react with HSiEt(3)/(B(... V Gevorgyan,M Rubin...
of hydroperoxides, present in allyl-alkyl ethers to products including .alpha.,.beta.-unsaturated aldehydes and for reducing such .alpha.,.beta.-unsaturated aldehydes to alcohols prior to the use of the ether as a feedstock in a hydroformylation reaction to produce the corresponding ether aldehyde...