isopropylidene是什么意思   isopropylidene怎么读

isopropylidene单词基本解析：

isopropylidene变化用词：

isopropylidene英英释义：

isopropylidene中文词源：

isopropylidene用法和例句：

isopropylidene

Keywords isopropylidene Malonate;mannich base;benzaldehyde;

丙二酸亚异丙酯;曼尼希碱;苯甲醛;

ethoxymethylene isopropylidene malonate

乙氧甲叉丙二酸亚异丙酯

isopropylidene bis-o-cresol

亚异丙基邻甲酚

Keywords isopropylidene 5 tosyloxymalonate;electrophilic alkenes;diaryl iodonium;phase transfer catalysis;sulphones;

关键词5-对甲苯磺酰氧基丙二酸亚异丙酯;亲电烯烃;二芳基磺盐;相转移催化;砜;

In the presence of solid-liquid phase-transfer catalyst, the reaction of isopropylidene 5-tosyloxymalonate with electrophilic alkenes and diaryl iodoniums gives sulphones via the intermediate [].

关键词：5-对甲苯磺酰氧基丙二酸亚异丙酯,亲电烯烃,二芳基磺盐,相转移催化,砜|全部关键词

Keywords deprotection;1 O alkyl 2;3 O;O isopropylidene glycerol ether;1 O alkyl 2 O acetyl 3 O trityl glycerol ether;iodine/methanol system;iodine/water/THF;

去保护;1烷氧基2;3异丙叉甘油醚;1烷氧基2乙酰氧基3三苯甲氧基甘油醚;碘甲醇体系;碘水四氢呋喃体系;

Methyl Meldrum's acid;Methylmalonic acid cyclic isopropylidene ester;

名称 甲基丙二酸亚异丙酯;

Keywords indole;aromatic aldehyde;isopropylidene amalonates;ultrasounic wave;

吲哚;芳香醛;丙二酸亚异丙酯;超声波;

isopropylidene acetone

异丙叉丙酮

isopropylidene bis(4-cyclohexylisocyanate)

异丙叉双(4-环己基异)氰酸酯

isopropylidene group

异亚丙基

Keywords oxo isopropylidene shikimic acid;thrombosis;cerebral artery;cerebral ischemia;cerebral infarction;platelet aggregation;

异亚丙基莽草酸;血栓;大脑中动脉;脑缺血;脑梗死;血小板聚集;

Isopropylidene glycerol is prepared by condensation of acetone with glycerol, thereafter it was esterified with octanoyl chloride in pyridine as catalyst, and finally the latter was decomposed with boric acid.

摘要以甘油和丙酮为原料制得异丙叉甘油，其与辛酰氯在吡啶催化下酯化，再经硼酸作用下分解得到单辛酸甘油酯。

Keywords D-xylofuranose functional group protection isopropylidene cyclohexylidene;

木呋喃糖;官能团保护;亚异丙基;亚环已基;

Isopropylidene glyceryl-a-cyanoacrylate (CAG) is a new medicinal tissue adhesive and hemostatic agent which can biodegrade rapidly.

氰基丙烯酸-1,2-异丙叉甘油酯是一种新型的医用快速生物降解的组织粘合剂和止血剂。

Keywords ionic liquid;microwave irradiation;ethoxymethylene isopropylidene malonate;nucleophilic substitution;

离子液体;微波;乙氧甲叉丙二酸亚异丙酯;亲核取代;

Solid Condensation Reactions of Isopropylidene Malonate with Aromatic Aldehydes

芳香醛与丙二酸亚异丙酯的固相缩合反应

Keywords Helical structure;Optical rotation;Conformation;L （+） 2;3 O Isopropylidene threitol phathalate;

螺旋结构;旋光性;构象;邻苯二甲酸L-（+）-2;3-O-亚异丙基苏力糖酯;

Keywords D-Allofuranose derivatives;Isopropylidenation;Hydroxyl group protecting reaction;Isopropylidene group selective hydrolysis;Hydroxyl group stereo structure;Oxidation and reduction;

阿洛糖衍生物;异丙叉化;羟基保护;异丙叉基选择性水解;羟基构型;氧化还原;