(E)-1-propenyl glycidyl ether | 1607-23-4

• 物质功能分类: 化学试剂 - 有机试剂 - 烯烃（环状与无环状）
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 英文名称: (E)-1-propenyl glycidyl ether
• 英文别名: trans-propenyl glycidyl ether；(E)-PGE；1,2-Epoxy-3-(propenyloxy)propane；2-[[(E)-prop-1-enoxy]methyl]oxirane
• CAS: 1607-23-4
• 化学式: C₆H₁₀O₂
• 分子量: 114.144
• InChiKey: QXONIHMUSQFKJU-NSCUHMNNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  8
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  21.8
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2910900090

反应信息

• 作为产物：
  描述：

  烯丙基缩水甘油醚 以93%的产率得到
  参考文献：
  名称：

  CARLESS H. A. J.; HAYWOOD D. J., J. CHEM. SOC. COMMUN., 1980, NO 20, 980-981

  摘要：

  DOI：

文献信息

• [EN] DEHYDROGENATIVE SILYLATION, HYDROSILYLATION AND CROSSLINKING USING PYRIDINEDIIMINE COBALT CARBOXYLATE CATALYSTS<br/>[FR] SILYLATION DÉSHYDROGÉNANTE, HYDROSILYLATION ET RÉTICULATION À L'AIDE DE CATALYSEURS À BASE DE PYRIDINEDIIMINE-CARBOXYLATE DE COBALT
  申请人：MOMENTIVE PERFORMANCE MAT INC

  公开号：WO2017019473A1

  公开（公告）日：2017-02-02

  A process for producing a silylated product comprises reacting a mixture comprising (a) an unsaturated compound containing at least one unsaturated functional group, (b) a silyl hydride containing at least one silylhydride functional group, and (c) a catalyst, optionally in the presence of a solvent, to produce a dehydrogenative silylated product, a hydrosilylated product, or a combination of a dehydrogenative silylated product and a hydrosilylated product, wherein the catalyst is chosen from a pyridine diimine cobalt dicarboxylate complex or a cobalt carboxylate compound, and the process is conducted without pre-activating the catalyst via a reducing agent and/or without an initiator or promoter compound. The present catalysts have been found to be active in the presence of the silyl hydride employed in the silylation reaction.

  生产硅烷化产物的方法包括反应一个混合物，该混合物包括（a）至少含有一个不饱和官能团的不饱和化合物，（b）至少含有一个硅烷基官能团的硅氢化物，和（c）催化剂，可选地在溶剂的存在下，以产生脱氢硅烷化产物，氢硅烷化产物，或脱氢硅烷化产物和氢硅烷化产物的组合，其中催化剂选自吡啶二亚胺钴二羧酸盐络合物或钴羧酸盐化合物，且该方法在不通过还原剂预激活催化剂和/或不使用引发剂或促进剂化合物的情况下进行。已发现这些催化剂在硅烷化反应中使用的硅烷化物存在下具有活性。
• An isomerization—1,3-dipolar cycloaddition tandem reaction towards the synthesis of 3-aryl-4-methyl-5-O-substituted isoxazolines from O-allyl compounds
  作者：Stanisław Krompiec、Piotr Bujak、Joanna Malarz、Michał Krompiec、Łukasz Skórka、Tadeusz Pluta、Witold Danikiewicz、Magdalena Kania、Joachim Kusz

  DOI：10.1016/j.tet.2012.05.027

  日期：2012.7

  3-dipolar cycloaddition (1,3-DC) to nitrile oxides is presented. The influence of the heteroatom in Ph-X-CHCHCH3 (X=O, S, or Se) on the regio- and stereoselectivity of ArCNO 1,3-cycloaddition to these dipolarophiles is analyzed as well. The dipolarophiles were obtained via [RuClH(CO)(PPh3)3]–, [RuH2(CO)(PPh3)]– or base (KOH/18-crown-6)-catalyzed double bond migration in corresponding allyl ethers, O-allyl

  通过将O-烯丙基系统串联催化异构化为O-（1-丙烯基）系统的1,3-偶极环加成反应合成3-芳基-4-甲基-5 - O-取代的异恶唑啉的新策略（1,3 -DC）表示腈氧化物。还分析了Ph-X-CH CHCH 3中的杂原子（X = O，S或Se）对ArCNO 1,3-环加成到这些双亲性化合物上的区域和立体选择性的影响。通过[RuClH（CO）（PPh 3）3 ]-，[RuH 2（CO）（PPh 3）]-或碱（KOH / 18-crown-6）催化的双键迁移在相应的烯丙基醚中获得了双极性亲和剂。，O-烯丙基缩醛，Ph S–和Ph Se –allyl系统。腈氧化物与O-（1-丙烯基）系统的环加成反应具有完全的区域选择性，而ArCNO与Ph S –（1-丙烯基）和Ph Se –（1-丙烯基）系统的反应均形成了可能的区域异构体。已经确定，在大多数ROCH CHCH 3的双极性亲虫中，1,3-DC是一致的，而对于某些RXCH
• Isomerisation of allyl ethers to vinyl ethers catalysed by palladium on carbon
  作者：Howard A. J. Carless、David J. Haywood

  DOI：10.1039/c39800000980

  日期：——

  Several allyl ethers are cleanly converted into the corresponding prop-1-enyl ethers on heating in benzene or toluene in the presence of palladium on carbon.

  在钯/碳存在下，在苯或甲苯中加热时，将几种烯丙基醚干净地转化为相应的1-丁烯基醚。
• PROCESS FOR PREPARING GLYCIDYLOXYALKYLTRIALKOXYSILANES
  申请人：Bade Stefan

  公开号：US20100036146A1

  公开（公告）日：2010-02-11

  The present invention relates to a process for preparing glycidyloxy-alkylalkoxysilanes of the general formula (I) (R″)O—C n H 2n Si(R′) m (OR) 3-m (I) in which R and R′ groups are each independently linear or branched alkyl groups having from 1 to 4 carbon atoms, n is 1, 2, 3, 4, 5, 6, 7 or 8 and m is 0, 1, 2 or 3, and R″ is an H 2 C(O)CH— or H 2 C(O)CHCH 2 — group, by reacting (i) a functionalized alkene of the general formula (II) (R″)O—C n H 2n-1 (II) in which R″ is an H 2 C(O)CH— or H 2 C(O)CHCH 2 — group and n is 1, 2, 3, 4, 5, 6, 7 or 8 with (ii) at least one hydroalkoxy-silane of the general formula (III) HSi(R′) m (OR) 3-m (III) in which R and R′ groups are each independently linear or branched alkyl groups having from 1 to 4 carbon atoms and m is 0, 1, 2 or 3, in the presence (iii) of at least one homogeneous catalyst, (iv) of at least one solvent and/or of a diluent and (v) of at least one promoter.

  本发明涉及一种制备一般式（I）（R″）O—CnH2nSi（R′）m（OR）3-m（I）的环氧丙基烷基烷氧基硅烷的方法，其中R和R′基团分别是具有1至4个碳原子的线性或支链烷基基团，n为1、2、3、4、5、6、7或8，m为0、1、2或3，而R″是H2C（O）CH-或H2C（O）CHCH2-基团，通过反应（i）一般式（II）（R″）O—CnH2n-1（II）的官能化烯烃，其中R″是H2C（O）CH-或H2C（O）CHCH2-基团，n为1、2、3、4、5、6、7或8，与（ii）至少一种羟基烷氧基硅烷反应，其一般式为（III）HSi（R′）m（OR）3-m（III），其中R和R′基团分别是具有1至4个碳原子的线性或支链烷基基团，m为0、1、2或3，在至少一种均相催化剂（iii）、至少一种溶剂和/或稀释剂（iv）和至少一种促进剂（v）的存在下。
• Process for preparing 3-glycidyloxypropyltrialkoxysilanes
  申请人：Evonik Degussa GmbH

  公开号：US20190048031A1

  公开（公告）日：2019-02-14

  A process can prepare a 3-glycidyloxypropylalkoxysilane of formula (I), (R′)O—(CH 2 ) 3 —Si(OR) 3 (I), where R groups are independently a methyl or ethyl group and R′ represents an H 2 C(O)CHCH 2 — group. The process includes reacting (i) a functionalized alkene of formula (II), (R′)O—C 3 H 5 (II), where R′ represents an H 2 C(O)CHCH 2 — group, with (ii) at least one hydroalkoxysilane of formula (III), HSi(OR) 3 (III), where R groups are independently a methyl or ethyl group. The reacting takes place in the presence of (iii) a Karstedt catalyst or a catalyst having hexachloroplatinic acid as a homogeneous catalyst, and (iv) 2-ethylhexanoic acid, isononanoic acid, or both. The process further includes obtaining a product of the reacting.

  该过程可以制备出式(I)的3-环氧丙基烷氧基丙基烷基硅烷，其中R基独立地是甲基或乙基基团，而R′表示H2C（O）CHCH2-基团。该过程包括将式(II)的官能化烯烃（R′）O-C3H5（II）与式(III)的至少一种羟基烷氧基硅烷HSi（OR）3（III）反应，其中R基独立地是甲基或乙基基团。反应发生在存在（iii）Karstedt催化剂或具有六氯合铂酸作为均相催化剂的催化剂，以及（iv）2-乙基己酸，异壬酸或两者的情况下。该过程还包括获得反应产物。