- 更多网络例句与双烯合成相关的网络例句 [注：此内容来源于网络，仅供参考]
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Recently, we have detailed a new series of furan-containing teraryl cyclophene derivatives 40a-f and 67. And two keys to syntheses were one-pot furan annulation and the McMurry reaction.
过去我们已成功地利用呋喃成环反应，与McMurry反应合成到一系列的含呋喃之[n.2]环芃烯40a-f与环芃双烯67。
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We synthesized the dienophile 62 from L-malic acid and then heated together with diene 73 afforded the cycloaddition product.
我们由L-苹果酸出发合成了亲双烯体62，并实现了底物诱导的Diels-Alder反应。
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The polymer carriers,the immobilization of rare earth compounds,the properties of polymer-supported rare earth metal complex es and their catalytic characteristics in the polymerization of diene was reviewed with 25 references.
对聚合物载体的合成、稀土金属化合物的固定和聚合物载体－稀土金属络合物的性质及其催化双烯烃聚合的特征进行了论述。
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Temperature-sensitive hydrogels P(NIPA-co-DiAB) with aromatic group as hydrophobe was were prepared by free radical micellar crosslinking copolymerization with N-isopropyl acrylamide, N,N-dially benzylamine as comonomers, N,N-methylene-bis-acrylamide as crosslinker, sodium dodecyl sulfate as surfactant and ammonium persulfatetetramethylethylenediamine as initiator system.
以N-异丙基丙烯酰胺、N，N-双烯丙基苄胺为共聚单体、N，N-亚甲基双丙烯酰胺为交联剂、十二烷基硫酸钠为表面活性剂、过硫酸铵-四甲基乙二胺为氧化还原引发体系，采用自由胶束交联共聚法合成了疏水基团为芳香基的疏水改性温敏性智能水凝胶P(NIPA-co-DiAB)。
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The synthesis of divinyl liquid crystalline monomer 4-undecenyloyloxybenzoyl-4'-allyloxybenzoyl-p-benzenediol bisate and network polymers was described. The chemical structures of the synthesized monomer and network polymers were confirmed by FT-IR spectrum.
以双烯类液晶单体4-十一烯酰氧基苯甲酸-4'-烯丙氧基苯甲酸对苯二酚双酯为交联剂，通过与聚矽氧烷接枝反应，合成了系列网络聚合物P1~P5。
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The thesis consists of two main sections. The synthesis of 1,3,4-thiadiazoles,triazolotriazines and dioxapyrrolinopyrazoles containing chiral pyrazolyl moietyfrom D-glucose is described in the first part and the section one is about theDiels-Alder reactions between dienophile enaminones and diene 1,2,4-triazines,which provides a new methodology to construct the pyridine compounds. A total of37 new compounds were synthesized.
本论文包含两部分内容，一是以D-葡萄糖为原料合成含手性吡唑基的1，3，4-噁二唑、三唑并三嗪及二氧代吡咯啉并吡唑类化合物；二是将烯胺酮作为亲双烯体，与双烯体1，2，4-三嗪类化合物发生Diels-Alder反应，发现了一令人意外的构建吡啶类化合物的新方法。
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The catalytic performance of PhTMG was evaluated in the reaction for synthesis of diethylene glycol bis via carbon dioxide route and the highest yield of ADC was 95.3%.
考察了PhTMG对以二甘醇、氯丙烯和CO2为原料合成二甘醇双烯丙基碳酸酯反应的催化性能，ADC的最高收率为95.3%。
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A novel chiral diallylic diamine has been synthesized through double addition of allyl zinc bromide to chiral imines in this contribution.
通过烯丙基溴化锌对手性亚胺的两次不对称加成，合成了光活性的双烯丙基化的新型手性二胺。
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Synthesis of tricyclopentadiene Two methods of polymerization were analyzed in the synthesis of TCPD: thermal polymerization of DCPD, Diels-Alder reaction of DCPD and cyclopentadiene.
三环戊二烯的合成采用两种方式对TCPD的合成进行了研究：DCPD直接热聚法、DCPD与环戊二烯双烯加成法。
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This dissertation is concerned with the approaches to a new high density liquid fuel , tetrahydrotricyclopentadiene, which can be synthesized with dicyclopentadiene as raw materials by three steps: Diels-Alder reaction, separation and hydrogenation.
本文以双环戊二烯为原料，通过双烯加成、分离、加氢反应得到目的产物——新型高密度液体燃料四氢三环戊二烯，主要研究内容包括： 1。三环戊二烯的合成采用两种方式对TCPD的合成进行了研究：DCPD直接热聚法、DCPD与环戊二烯双烯加成法。
- 更多网络解释与双烯合成相关的网络解释 [注：此内容来源于网络，仅供参考]
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dien：荷兰迪恩聚丁二烯纤维
Diels-Alderreaction 狄尔斯-阿尔德反应 二烯合成 | Dien 荷兰迪恩聚丁二烯纤维 | Dientamoebafragilis 脆双核阿米巴
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diene synthesis：双烯合成
Ring clsure 环合 | Diene synthesis 双烯合成 | Dienophile 亲双烯体
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diene synthesis：环合
脱氰乙基 Ring clsure | 环合 Diene synthesis | 双烯合成 Dienophile
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hydrogen chloride：氯化氢
日本对Pt-Re-Co/REY催化剂进行原子硫中毒后,ADH收率反而提高到42%,这是由于原子硫仅仅使部分能引起副反应的活性中心失活,因而间接提高了生成ADH的活性. D 以双环戊二烯合成金刚烷(ADH)研究情况A.氯化氢(Hydrogen Chloride)B.盐酸(Hydrochloride Acid)
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linolenic acid：次亚麻仁油酸
脂肪酸的碳原子由双键结合者称为不饱和脂肪酸,含两个以上双键者又称多不饱和脂肪酸(Polyunsaturated fatty acid),而其亚麻仁油酸(Linoeic acid)、次亚麻仁油酸(Linolenic acid)、及花生四烯酸(Arachidonic acid)由於动物体无法合成这些脂肪酸,
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E.M. McmillanG. Seaborg：美国美国超铀元素的发现
1950 O. DielsK. Alder德国 德国 发现了双烯合成反应,即Diels-Alder反应 | 1951 E.M. McmillanG. Seaborg 美国 美国 超铀元素的发现 | 1952 A.J. P. MartinR. L. M. Synge英国英国分配色谱分析法
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E. M. Mcmillan G. Seaborg：美国 美国 超铀元素的发现
1950 O. Diels K. Alder 德国 德国 发现了双烯合成反应,即Diels-Alder反应 | 1951 E. M. Mcmillan G. Seaborg 美国 美国 超铀元素的发现 | 1953 H. Staudinger 德国 高分子化学方面的杰出贡献