2-isopropyl-but-2-enal | 40878-71-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-isopropyl-but-2-enal
• 英文别名: 2-isopropyl-crotonaldehyde；2-Isopropyl-2-butenal；2-propan-2-ylbut-2-enal
• CAS: 40878-71-5
• 化学式: C₇H₁₂O
• 分子量: 112.172
• InChiKey: OEFHASHQBKCDRV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  8
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  22ξ-acetoxy-3β,23ξ-dihydroxy-24(28)Z-ethylidenelanost-8-ene 在 sodium periodate 作用下， 生成 2-isopropyl-but-2-enal
  参考文献：
  名称：

  Novel triterpenoids from the fungus

  摘要：

  DOI：

  10.1016/s0040-4039(00)98844-0

文献信息

• Spiroindolinone derivatives
  申请人：Chen Li

  公开号：US20070213341A1

  公开（公告）日：2007-09-13

  The present invention relates to spiroindolinone derivatives of the formula and enantiomers and pharmaceutically acceptable salts and esters thereof which have utility as antiproliferative agents, especially, as anticancer agents.

  本发明涉及公式的螺环吲哚酮衍生物及其对映体和药学上可接受的盐和酯，具有作为抗增殖剂的效用，特别是作为抗癌剂。
• SPIROINDOLINONE DERIVATIVES
  申请人：Chen Li

  公开号：US20080009486A1

  公开（公告）日：2008-01-10

  The present invention relates to spiroindolinone derivatives of the formula and their enantiomers and pharmaceutically acceptable salts and esters thereof wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 , are as herein described. The compounds have utility as antiproliferative agents, especially, as anticancer agents.

  本发明涉及公式中的spiroindolinone衍生物及其对映体和药学上可接受的盐和酯，其中R1、R2、R3、R4、R5、R6、R7和R8如所述。这些化合物具有作为抗增殖剂的功效，特别是作为抗癌剂的功效。
• Production of Mixed Aldol Products from the Products of Hydroformylation Reactions
  申请人：Texmark Chemicals, Inc.

  公开号：US20150299081A1

  公开（公告）日：2015-10-22

  A method for producing mixed aldol products from the products of hydroformylation reactions. In one embodiment, the method comprises mixing hydroformylation reaction products comprising aldehydes with a catalyst inside a reactor to create a mixture. The method also includes agitating the mixture at a temperature in a range of between about 200° F. to about 275° F. to create a reacted mixture. The reacted mixture is then cooled in the reactor to create an organic phase and an aqueous phase. The organic phase is pumped out of the reactor and may then be transferred to a distillation tower. The organic phase may be distilled until any mixed aldol products are isolated, wherein the mixed aldol products may be subsequently removed.

  一种从氢甲酰化反应产物中制备混合醛缩产物的方法。在一种实施例中，该方法包括将包含醛的氢甲酰化反应产物与催化剂混合在反应器内以创建混合物。该方法还包括在温度范围在约200°F至约275°F之间搅拌混合物以创建反应混合物。然后在反应器中冷却反应混合物以创建有机相和水相。有机相从反应器中抽出并可以转移到蒸馏塔。可以将有机相蒸馏直至分离出任何混合醛缩产物，其中混合醛缩产物可以随后被移除。
• Substituted 1,5-pentanediols and processes for the preparation thereof
  申请人：UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION

  公开号：EP0542217A2

  公开（公告）日：1993-05-19

  This invention relates to substituted 1,5-pentanediols and derivatives thereof and to processes for the preparation of substituted 1,5-pentanediols and derivatives thereof. The substituted 1,5-pentanediols and derivatives thereof are useful alone or in the production of intermediates, and have utility in coatings, adhesives, inks, fibers, pharmaceutical intermediates, sealants, stereolithography, as well as in other end uses.

  本发明涉及取代的 1,5-戊二醇及其衍生物，以及取代的 1,5-戊二醇及其衍生物的制备工艺。取代的 1,5-戊二醇及其衍生物可单独使用或用于生产中间体，并可用于涂料、粘合剂、油墨、纤维、医药中间体、密封剂、立体光刻以及其他最终用途。
• Polyurethane (meth)acrylates and processes for preparing same
  申请人：UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION

  公开号：EP0542219A2

  公开（公告）日：1993-05-19

  This invention relates to polyurethane (meth)acrylates that are prepared from certain liquid hydrocarbon diols and/or derivatives of said liquid hydrocarbon diols, polyfunctional isocyanates, and hydroxyalkyl acrylates and methacrylates. The polyurethane (meth)acrylates are useful as decorative and functional coatings, inks, adhesives, sealants, and formed parts.

  本发明涉及由某些液态烃二醇和/或上述液态烃二醇的衍生物、多官能异氰酸酯、羟烷基丙烯酸酯和甲基丙烯酸酯制备的聚氨酯（甲基）丙烯酸酯。聚氨酯（甲基）丙烯酸酯可用作装饰性和功能性涂料、油墨、粘合剂、密封剂和成型部件。