vinyl campholate

用法例句

reaction temperature is not more than 25℃ m(catalyst)∶m(VNB)=1∶50,the conversion of VNB reached above 99% and the selectivity of it approached 100%, and reacti.

本文叙述了通过一系列对比实验,如反应时间、催化剂用量、以及反应温度等对乙烯降冰片烯异构化反应的影响,进一步考察乙烯降冰片烯在Na-Na2CO3/γ-Al2O3型固体超强碱催化剂作用下异构化反应的转化率和选择性。

In the isomerization of vinyl norbornene,the conversion of VNB and selectivity of ENB are both almost 100%.

在乙烯基降冰片烯异构化中，ＶＮＢ转化率和ＥＮＢ选择性均接近１００％。

bornyl isovalerylglycolate

异戊酸基乙酸冰片酯

Using camphor as raw material, isoborneol acetate was synthesized through reductive with KBH4 and esterization with acetic anhydride.

以樟脑为原料，经KBH4还原、乙酸酐酯化，即得乙酸异冰片酯。

Syntheses of (α-Alkyl-3,3-Dimethyl-2-Norboranementhyl ) Acetate

乙酸（α－烷基－3，3－二甲基－2－降冰片烷甲基）酯的合成

acetoacetic ester

乙酰醋酸酯[乙酯]

ethyl acetoacetic ester

乙基乙酰乙酸酯[乙酯]

phenylmethylcarbinyl acetate

乙酸苯仲乙(基)酯

sodium cyanoacetic ester

钠代氰基乙酸酯[乙酯]

sodium oxaloacetic ester

钠代草乙酸酯[乙酯]

Isobutyl acetate was synthesized by the esterification of acet ic acid with isobutyl alcohol using chitosan sulface as catalyst.

以壳聚糖硫酸盐为催化剂,由冰醋酸和异丁醇合成乙酸异丁酯。

Synthesis and Characterization of 5-Norbornene-2,3-Dicarboxylic Acid Dimethyl Ester;

5-降冰片烯-2,3-二羧酸二甲酯的合成与表征

Determination of Dissociation Constant of(+)-bornyl Monomaleate

右旋-顺丁烯二酸单冰片酯解离常数的测定

ethylene-vinylacetate rubber

乙烯乙酸乙烯酯橡胶

ethyl sodio acetoacetic ester

乙基钠代乙酰乙酸酯

polyvinyl chloracetate

聚氯乙烯-乙酸乙烯酯

Preparation and Properties of Comb-Branched Polyurethane/Polyisobornyl Acrylate Copolymerization Emulsion

梳状聚氨酯/聚丙烯酸异冰片酯共聚乳液的制备与性能

Synthesis of β-(3,4-Dihydroxyphenyl)-α-hydroxy Propionic Acid Esters

β-(3,4-二羟基苯基)-α-羟基丙酸异丙酯/冰片酯合成研究

methylcellosolve acetate

甲基溶纤剂乙酸酯，甲氧基乙醇乙酸酯

Synthesis of the open chain lamellarin-pyrrolo isoquinoline carboxylate in one pot

一锅法合成开链片螺素—吡咯异喹啉羧酸乙酯