1,2-dibutoxybutene | 88482-39-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,2-dibutoxybutene
• 英文别名: 3,4-dibutoxy-1-butene；3,4-Dibutoxybut-1-ene
• CAS: 88482-39-7
• 化学式: C₁₂H₂₄O₂
• 分子量: 200.321
• InChiKey: ALBXYVHAQLWEMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,3-丁二烯 、 正丁醇 在 氧气 、 copper dichloride 、 palladium dichloride 作用下， 70.0 ℃ 、106.66 kPa 条件下， 生成 1,4-二丁氧基丁烯 、 1,2-dibutoxybutene
  参考文献：
  名称：

  Gubaidullin, L. Yu.; Logunov, E. I.; L'vovich, L. M., Journal of general chemistry of the USSR, 1985, vol. 55, # 7, p. 1382 - 1384

  摘要：

  DOI：

文献信息

• Method for producing allyl compound, and ether or ester compound produced thereby
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：US20040147757A1

  公开（公告）日：2004-07-29

  A method for producing an allyl compound having a compositional formula different from that of an allyl starting material compound, which comprises reacting the allyl starting material compound with an oxygen nucleophilic agent in the presence of a catalyst containing at least one transition metal compound containing a transition metal selected from the group consisting of transition metals belonging to Group 8 to Group 10 of the Periodic Table and a multidentate phosphite compound.

  一种生产具有与烯丙基起始物质化合物不同的组成式的烯丙基化合物的方法，包括在存在至少一种含有从周期表第8组到第10组的过渡金属属于的过渡金属的过渡金属化合物和多齿膦酸酯化合物的催化剂的情况下，将烯丙基起始物质化合物与氧亲核试剂反应。
• Method for producing allyl compound, and allyl compound produced thereby
  申请人：Takai Masaki

  公开号：US20050075518A1

  公开（公告）日：2005-04-07

  A method for producing an allyl compound having a compositional formula different from that of an allyl starting material compound, which comprises reacting the allyl starting material compound with a nucleophilic agent in the presence of a catalyst containing at least one transitional metal compound containing a transition metal selected from the group consisting of transition metals belonging to Group 8 to Group 10 of the Periodic Table and at least one bidentate coordinated phosphite compound selected from the group consisting of compounds having structures of the following formulae (I) to (III): wherein A 1 to A 3 are respectively independently a diarylene group having a branched alkyl group at the ortho-position, R 1 to R 6 are respectively independently an alkyl group which may have a substituent or an aryl group which may have a substituent (including a heterocyclic compound forming an aromatic 6π electron cloud on the upper and lower sides of the ring, hereinafter the same), and Z 1 to Z 3 are respectively independently an alkylene group which may have a substituent, an arylene group which may have a substituent, an alkylene-arylene group which may have a substituent or a diarylene group which may have a substituent.

  一种制备具有不同于烯丙基起始材料化合物的组成式的烯丙基化合物的方法，包括在催化剂的存在下，将烯丙基起始材料化合物与亲核试剂反应，所述催化剂包含至少一种过渡金属化合物，所述过渡金属选自周期表8到10组的过渡金属，并且至少一种双齿配位膦酸酯化合物，所述化合物具有以下式(I)到(III)中的结构，其中A1到A3分别独立地是具有支链烷基的二芳基基团，R1到R6分别独立地是可以具有取代基的烷基基团或可以具有取代基的芳基基团（包括在环上形成芳香6π电子云的杂环化合物，在此以后相同），Z1到Z3分别独立地是可以具有取代基的烷基，可以具有取代基的芳基，可以具有取代基的烷基-芳基基团或可以具有取代基的二芳基基团。
• Process for producing 1,4-dicyano-2-butene
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0612720A1

  公开（公告）日：1994-08-31

  The object of the present invention is to provide a process for producing 1,4-dicyano-2-butene in a high yield and in an industrially advantageous way. The present invention relates to a process for producing 1,4-dicyano-2-butene which comprises reacting a butene derivative represented by the formula [1]         R₁-CH₂-CH=CH-CH₂-R₂   [1] or the formula [2]         R₃-CH₂-CHR₄-CH=CH₂   [2] wherein each of R₁ and R₃ represents a hydroxy group, lower acyloxy group, lower alkoxy group or cyano group; and each of R₂ and R₄ represents a hydroxy group, lower acyloxy group or lower alkoxy group, with hydrogen cyanide in the presence of a catalyst comprising a product prepared from a cuprous halide, a non-aromatic amine hydrohalide and at least one member selected from the group consisting of Lewis acids and basic compounds.

  本发明的目的是提供一种以高产率和有利的工业方式生产 1,4-二氰基-2-丁烯的工艺。 本发明涉及一种生产 1,4-二氰基-2-丁烯的工艺，该工艺包括使式 [1] 所代表的丁烯衍生物发生反应 R₁-ch₂-ch=CH-CH₂-R₂ [1] 式中 或式[2］ r₃-ch₂-chr₄-ch=ch₂ [2] 或式 [2] 。 其中 R₁ 和 R₃ 各代表羟基、低级酰氧基、低级烷氧基或氰基；而 R₂ 和 R₄ 各代表羟基、低级酰氧基或低级烷氧基。
• GUBAJDULLIN, L. YU.;LOGUNOV, E. I.;LVOVICH, L. M.;YUREV, V. I., ZH. OBSHCH. XIMII, 1985, 55, N 7, 1554-1557
  作者：GUBAJDULLIN, L. YU.、LOGUNOV, E. I.、LVOVICH, L. M.、YUREV, V. I.

  DOI：——

  日期：——
• US5463103A
  申请人：——

  公开号：US5463103A

  公开（公告）日：1995-10-31