1)1,4-diene1,4-二烯
1.Six new polysubstituted allylic alcohols containing 1,4-diene structural unit were synthesized by the three-component Michael-Aldol tandem reaction of 1-(p-tosyl)-1-hexyne,allylmagnesium bromide and aldehyde in one-pot.通过1-对甲苯磺酰基-1-己炔、烯丙基溴化镁和醛的三组分Michael-Aldol串联反应,一锅法合成了6个新的含1,4-二烯结构单元的多取代烯丙醇类化合物,其结构经1HNMR,IR和HR-MS表征。
英文短句/例句
1.STUDY ON MUTAGENESIS OF ANDROSTA-1, 4-DIENE-3, 17-DIONE PRODUCING NOCARDIA雄甾-1,4-二烯-3,17-二酮产生菌的诱变
2.Synthesis of Polysubstituted Allylic Alcohols Containing 1,4-Diene Structural Unit含1,4-二烯结构单元的多取代烯丙醇的合成
3.11α-HYDROXYLATION OF ANDROSTA 1,4-DIENE 3,17-DIONE (ADD) BY ASPERGILLUS OCHRACEUS棕曲霉对雄甾1,4-二烯3,17-双酮的11α羟化的研究
4.STUDY ON DEGRADATION OF CHOLESTEROL TO ANDROSTA-1,4-DIENE-3,17-DIONE BY RHODOCOCCUS CORALLINA珊瑚红球菌降解胆甾醇制备雄甾-1,4-二烯-3,17-二酮的研究
5.Synthesis of Cis and Trans 1,4 Dimethoxy 2 butene顺式和反式1,4-二甲氧基-2-丁烯的合成
6.CRYSTALLIZATION AND MORPHOLOGY OF HIGH CIS 1,4-POLYBUTADIENE高顺式-1,4-聚丁二烯的结晶形态研究
7.STIRRING INDUCED SOLUTION CRYSTALLIZATION OF CIS-1, 4-POLYBUTADIENE稀土顺-1,4-聚丁二烯的搅拌溶液结晶
8.ENTANGLEMENT AND CRYSTALLIZATION OF CIS-1,4- POLYBUTADIENE SYNTHESIZED BY LANTHANIDE CATALYST稀土顺1,4聚丁二烯的分子缠结与结晶
9.THE EFFECT OF INTERNAL STRESS ON THE CRYSTALLIZATION OF CIS-1,4 POLYBUTADIENE内应力对顺-1,4-聚丁二烯结晶的影响
10.THE SUPERMOLECULAR STRUCTURE AND PROPERTIES OF THE BLENDS OF POLY ETHYLENE AND POLY(CIS-1.4-BUTADIENE)聚乙烯与聚顺-1,4-丁二烯共混材料的结构与性能
11.THE MORPHOLOGY OF GRAFT COPOLYMERS AND BLENDS OF CiS-1, 4-POLYBUTADIENE AND TRANS-1,4-POLYBUTADIENE顺1,4及反1,4聚丁二烯共混及共聚物结晶形态结构研究
12.THE PHOTOCATALYTIC OXIDATION REACTION OF 1,4-BIPHENYLBUTADIENE ON CdS POWDER硫化镉光催化氧化1,4-二苯基丁二烯的反应
13.SYNTHESIS OF CIS-1,4-POLY-2, 3-DIMETHYBUTADIENE WITH Nd-BASED CATALYST用稀土催化剂合成顺-1,4-聚-2,3-二甲基丁二烯
14.RHEOLOGICAL PROPERTIES OF CIS 1,4-POLYBUTADIENESⅡ. ROLABILITY OF THE RAW RUBBER顺式1,4-聚丁二烯的流变性质——Ⅱ.生胶的包辊性能
15.Characterization of epoxy content of epoxidized trans-1,4-polyisoprene环氧化反式-1,4-聚异戊二烯的环氧度表征
16.Synthesis methods of 1,4-Bis[2-(4-pyridyl)ethenyl]-benzene1,4-二[2-(4-吡啶)乙烯基]-苯的多种合成方法
17.Mechanical properties of blends of high cis1,4-PB and high syndiotactic 1,2PB高顺式1,4-聚丁二烯/高间同1,2-聚丁二烯共混物的力学性能
18.Synthesis of high trans-1,4-polybutadiene with barium salt of di(ethyleneglycol) ethyl ether/triisobutylaluminum/multilithium system二乙二醇单乙醚基钡/三异丁基铝/多锂体系合成高反式-1,4-聚丁二烯
相关短句/例句
1,4-pentadiene1,4-戊二烯
1.The pyrolysis of 1,5-pentanediol diacetate was investigated by the method of pyrolysis on a fixed bed at 585~590 ℃,and the purity of 1,4-pentadiene achieved 98.在585~590℃温度下,通过固定床热分解方法,研究了1,5-戊二醇二醋酸酯的热分解反应,所得到的1,4-戊二烯的纯度为98。
3)1-allylpropene1,4-己二烯
4)1-Methylpenta-1,4-diene1,4-已二烯
5)trans-1,4-butadiene反-1,4-丁二烯
1.The trans-1,4-butadiene -α-olefin copolymers with different catalyst systems were re-viewed with 23references.综述了国内外合成反-1,4-丁二烯-α-烯烃共聚物的各种催化体系,以及共聚物的结构、组成及物理机械性能,并对各种催化体系进行了评价。
6)2,6-diphenyl-1,4-diselenafulvenes1,4-二硒富烯
延伸阅读
(1R,2S,5S,6R)-REL-3,6-二甲基-5-[(1E,3E)-2-甲基4-(2,6,6-三甲基-环己烯-1-基)-1,3-丁间二烯基]-6-[(1E,3Z,5E)-4-甲基-6-(2,6,6-三甲基-1-环己烯-1-基)-1,3,5-己三烯基]-3-环己烯-1,2-二甲醇CAS：75464-32-3中文名称：(1R,2S,5S,6R)-REL-3,6-二甲基-5-[(1E,3E)-2-甲基4-(2,6,6-三甲基-环己烯-1-基)-1,3-丁间二烯基]-6-[(1E,3Z,5E)-4-甲基-6-(2,6,6-三甲基-1-环己烯-1-基)-1,3,5-己三烯基]-3-环己烯-1,2-二甲醇英文名称：3-Cyclohexene-1,2-dimethanol,3,6-dimethyl-5-[(1E,3E)-2-methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3-butadienyl]-6-[(1E,3Z,5E)-4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3,5-hexatrienyl]-,(1R,2S,5S,6R)-rel-
