(cyclohex-1-enyl)dipropylamine

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (cyclohex-1-enyl)dipropylamine
• 英文别名: N,N-dipropylcyclohex-1-enamine；N,N-dipropylcyclohexen-1-amine
• 化学式: C₁₂H₂₃N
• 分子量: 181.321
• InChiKey: GOOAHTAFUTZZPP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (cyclohex-1-enyl)dipropylamine 在 10percent Pd/C 4 A molecular sieve 、 硝基苯 作用下， 以 甲苯 为溶剂， 反应 4.0h， 以68%的产率得到N,N-二丙基苯胺
  参考文献：
  名称：

  Aromatization of Enamines Promoted by a Catalytic Amount of Pd/C. Synthesis of Aromatic Amines

  摘要：

  [GRAPHICS]Aromatic amines were obtained efficiently from enamines by using a catalytic amount of Pd/C in the presence of nitrobenzene and 4 Angstrom molecular sieves in refluxing toluene.

  DOI：

  10.1021/ol026184z
• 作为产物：
  描述：

  环己酮 、 二正丙胺 在 四氯化钛 作用下， 以 环己烷 为溶剂， 反应 2.0h， 以83.3%的产率得到(cyclohex-1-enyl)dipropylamine
  参考文献：
  名称：

  The hit-to-lead optimization of 1,2,3,4,4a,9a-hexahydro-1H-xanthenes as glucocorticoid receptor antagonists

  摘要：

  The structure activity relationship (SAR) study of a 1,2,3,4,4a,9a-hexahydro-1H-xanthene series of selective, human glucocorticoid receptor alpha (hGR alpha) antagonists is reported. Compounds were screened using hydroxyapatite-based GR binding and MMTV-Luc co-transfection reporter gene assays. Four different regions of the scaffold were modified to assess the effects on hGRa antagonism and related potency. Compound 8d exhibits an 8-fold better bioactivity than the original hit 1a, as well as an improved chemical stability, which make it a promising lead for the subsequent optimization. (C) 2014 Ming-Wei Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

  DOI：

  10.1016/j.cclet.2014.03.017

文献信息

• Polyamide-polyurea polymers
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0185369A2

  公开（公告）日：1986-06-25

  Polyamide-polyurea containing polymers are disclosed that are derived from the reaction of (A) an organic polyisocyanate: (B) an organic compound having at least two active hydrogen containing groups; and (C) from 15 to 160 parts per 100 parts of said (B) of a chain extender combination comprising (i) a particular enamine and (ii) an aromatic diamine and optionally (iii) an extender diol wherein the ratio of equivalents of (A) to total equivalents of (B) and (C) is within the range of from 0.90:1 to 1.10:1. The polymers find particular utility in the preparation of RIM parts having excellent physical properties. At the same time, the polymers are characterized by slower gel times than prior art aromatic diamine extended polymers thereby allowing the filling of larger molded parts.

  本发明公开了含有聚酰胺-聚脲的聚合物，该聚合物由以下物质反应制得：(A) 有机多异氰酸酯：(B) 具有至少两个活性含氢基团的有机化合物；(C) 每 100 份所述(B)中含有 15 至 160 份扩链剂组合，该扩链剂组合包括(i) 特定烯胺和(ii) 芳香族二胺，以及可选的(iii) 扩链剂二元醇，其中(A)的当量与(B)和(C)的总当量之比范围为 0.90:1 至 1.10:1。90:1 至 1.10:1。这种聚合物在制备具有优异物理性能的 RIM 部件时特别有用。同时，这种聚合物的凝胶时间比现有技术中的芳香族二胺延伸聚合物慢，因此可以填充较大的模制部件。
• Process for disproportionating silanes
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0206621A1

  公开（公告）日：1986-12-30

  A process for disproportionating silanes, which comprises contacting a silane having at least one Si-H bond represented by the general formula wherein R represents an alkyl or aryl group, X represents a halogen atom or an alkoxy group, ℓis 0, 1 or 2, and m is 1, 2 or 3 and ℓ+m is 1, 2 or 3, and when fis 2, R's may be identical or different, and when ℓ+m is 1 or 2, X's may be identical or different, with a reaction product of a strong acid-type cation exchange resin with an amine.

  一种歧化硅烷的工艺，其包括与具有至少一个 Si-H 键的硅烷接触，该硅烷由通式表示 其中 R 代表烷基或芳基，X 代表卤素原子或烷氧基，ℓ 为 0、1 或 2，m 为 1、2 或 3，ℓ+m 为 1、2 或 3，当 f 为 2 时，R 可以相同或不同，当 ℓ+m 为 1 或 2 时，X 可以相同或不同。
• Hydrocarbonaceous fuel compositions and additives therefor
  申请人：ETHYL PETROLEUM ADDITIVES LIMITED

  公开号：EP0476196A1

  公开（公告）日：1992-03-25

  Hydrocarbonaceous fuels and additive compositions therefor which comprise: a) one or more fuel-soluble manganese carbonyl compounds; b) one or more fuel-soluble alkali or alkaline earth metal-containing neutral or basic detergent salts; and c) one or more fuel-soluble ashless dispersants. These compositions preferably contain, in addition to components a), b) and c) above, one or more of the following: d) at least one fuel-soluble demulsifying agent; e) at least one aliphatic or cycloaliphatic amine; and f) at least one metal deactivator. The compositions possess improved combustion characteristics (e.g., formation of less soot, smoke, carbonaceous products and/or noxious emissions), and form on combustion carbonaceous products of reduced acidity. The deposition of sludge on critical engine or burner parts or surfaces is reduced and the fuels have improved stability and demulsibility characteristics. And the fuel compositions can result in decreased fuel consumption in diesel engines.

  烃类燃料及其添加剂组合物，其中包括： a) 一种或多种燃料溶性羰基锰化合物； b) 一种或多种燃料溶性含碱金属或碱土金属的中性或碱性洗涤盐；以及 c) 一种或多种燃料溶性无灰分散剂。除上述 a)、b) 和 c) 组分外，这些组合物最好还包含以下一种或多种成分：d) 至少一种燃料可溶性破乳剂；e) 至少一种脂肪族或环脂族胺；以及 f) 至少一种金属去活剂。这些组合物具有更好的燃烧特性（例如，形成更少的烟尘、烟雾、碳质产物和/或有害排放物），并在燃烧时形成酸度更低的碳质产物。淤泥在发动机或燃烧器关键部件或表面的沉积会减少，燃料的稳定性和破乳化特性也会提高。燃料成分可降低柴油发动机的耗油量。
• Resin composition for laser engraving, relief printing starting plate for laser engraving and process for producing the same
  申请人：Fujifilm Corporation

  公开号：EP2301750A1

  公开（公告）日：2011-03-30

  A resin composition for laser engraving is provided that includes (a) a binder polymer having a reactive group, (b) a compound having a hydrophilic group and a bonding group that can react with the reactive group, and (c) a crosslinking agent.

  提供了一种用于激光雕刻的树脂组合物，其中包括 (a) 具有活性基团的粘合剂聚合物，(b) 具有亲水性基团和可与活性基团反应的键合基团的化合物，以及 (c) 交联剂。
• Resin composition for laser engraving, relief printing plate precursor for laser engraving and process for producing same, process for making relief printing plate, and relief printing plate
  申请人：Fujifilm Corporation

  公开号：EP2565046A2

  公开（公告）日：2013-03-06

  Disclosed are a resin composition for laser engraving, a relief printing plate precursor for laser engraving and process for producing the same, a process for making relief printing plate, and a relief printing. The resin composition for laser engraving comprising: (Component A) a compound represented by following Formula (1), and (Component B) a binder polymer having a functional group that is capable of reacting with a hydrolyzable silyl group and/or a silanol group and thereby forming a crosslinked structure: wherein in Formula (1), W, X and Y each independently represent a hydrolyzable group selected from the group consisting of an alkoxy group, an aryloxy group, a mercapto group, a halogen atom, an amide group, an acetoxy group, an amino group and an isopropenoxy group, or a hydroxy group; L represents a divalent linking group or a single bond; Z1 represents a divalent group having 4 to 45 carbon atoms in total and containing at least two of a unit selected from an ethylene oxide unit and a propylene oxide unit; Z2 represents an alkyl group having 7 or less carbon atoms, or a benzyl group; and the sum of the numbers of carbon atoms of L, Z1 and Z2 is 10 to 50.

  本发明公开了一种用于激光雕刻的树脂组合物、一种用于激光雕刻的浮雕印版前体及其生产工艺、一种浮雕印版的生产工艺以及一种浮雕印刷。 激光雕刻用树脂组合物包括：（A 组分）由下式（1）表示的化合物；和（B 组分）具有能与可水解硅基和/或硅醇基反应从而形成交联结构的官能团的粘合剂聚合物： 式（1）中，W、X 和 Y 各自独立地代表可水解基团，该基团选自由烷氧基、芳氧基、巯基、卤素原子、酰胺基、乙酰氧基、氨基和异丙烯氧基或羟基组成的组；L 代表二价连接基团或单键；Z1 代表总共具有 4 至 45 个碳原子的二价基团，至少含有两个选自环氧乙烷单元和环氧丙烷单元的单元；Z2 代表具有 7 个或更少碳原子的烷基或苄基；L、Z1 和 Z2 的碳原子数之和为 10 至 50。