2.4-dimethyl-hexanol-(6); racemic form | 13501-73-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2.4-dimethyl-hexanol-(6); racemic form
• 英文别名: 2.4-Dimethyl-hexanol-(6); Racemische Form；3,5-dimethyl-1-hexanol；3,5-Dimethylhexan-1-ol
• CAS: 13501-73-0
• 化学式: C₈H₁₈O
• 分子量: 130.23
• InChiKey: WETBJXIDTZXCBL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2.4-dimethyl-hexanol-(6); racemic form 在 咪唑 、 碘 、 三苯基膦 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 以65%的产率得到(+/-)-1-iodo-3,5-dimethylhexane
  参考文献：
  名称：

  Concise Synthesis of a Racemic and Diastereomeric Mixture of the Sex Pheromones ofMatsucoccusPine Scales

  摘要：

  本文描述了松果体信息素（1-3）的消旋和非对映异构体的短（3-5步）合成。关键反应是路易斯酸介导的对称叔醇6的氰化反应，生成常见中间体7。

  DOI：

  10.1271/bbb.61.127

文献信息

• Additives and products including oligoesters
  申请人：——

  公开号：US20030199593A1

  公开（公告）日：2003-10-23

  The present invention relates to oligoesters and their use or the creation of additives. Oligoester containing additives and/or oligoesters themselves may be used for formulating pharmaceutical preparations, cosmetics or personal care products such as shampoos and conditioners. These oligoesters are particularly useful for the creation of multi-purpose additives that can impart conditioning, long substantivity and/or UV protection. Individual oligoesters and oligoester mixtures are described.

  本发明涉及寡酯及其用途或添加剂的制备。含有寡酯的添加剂和/或寡酯本身可用于配制药物制剂、化妆品或个人护理产品，如洗发水和护发素。这些寡酯对于制备能够赋予调理、长效性和/或紫外线保护的多功能添加剂特别有用。描述了单独的寡酯和寡酯混合物。
• TOLL LIKE RECEPTOR MODULATOR COMPOUNDS
  申请人：Gilead Sciences, Inc.

  公开号：US20160289229A1

  公开（公告）日：2016-10-06

  The present disclosure relates generally to toll like receptor modulator compounds, such as diamino pyrido[3,2 D]pyrimidine compounds and pharmaceutical compositions which, among other things, modulate toll-like receptors (e.g. TLR-8), and methods of making and using them.

  本公开涉及调节类似受体调节剂化合物，例如二氨基吡啶并[3,2 D]嘧啶化合物和药物组合物，其中调节类似受体（例如TLR-8），以及制备和使用它们的方法。
• Method for the production of beta-ketonitriles
  申请人：Vogelbacher Uwe Josef

  公开号：US20100105903A1

  公开（公告）日：2010-04-29

  The present invention relates to a process for preparing β-ketonitriles of the general formula I in which R 1 is, inter alia, C 1 -C 12 -alkyl, C 2 -C 12 -alkenyl, C 2 -C 12 -alkinyl, C 3 -C 8 -cycloalkyl, C 3 -C 8 -cycloalkyl-C 1 -C 4 -alkyl, phenyl-C 1 -C 4 -alkyl, phenoxy-C 1 -C 4 -alkyl or benzyloxy-C 1 -C 4 -alkyl; R 2 is, inter alia, hydrogen, C 1 -C 12 -alkyl, C 2 -C 12 -alkenyl, C 2 -C 12 -alkinyl, C 3 -C 8 -cycloalkyl, C 3 -C 8 -cycloalkyl-C 1 -C 4 -alkyl, phenyl, phenyl-C 1 -C 4 -alkyl, phenoxy-C 1 -C 4 -alkyl or benzyloxy-C 1 -C 4 -alkyl, which comprises reacting a nitrile of the formula II in which R 1 has one of the meanings given above with a carboxylic ester of the formula III in which R 2 has one of the meanings given above and R 3 is C 1 -C 12 -alkyl, C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl, C 3 -C 8 -cycloalkyl, C 3 -C 8 -cycloalkyl-C 1 -C 4 -alkyl, phenyl-C 1 -C 4 -alkyl, phenoxy-C 1 -C 4 -alkyl or benzyloxy-C 1 -C 4 -alkyl, where the reaction is carried out in the presence of a potassium alkoxide and at least 80% of the nitrile of the formula II are added to the reaction under reaction conditions.

  本发明涉及一种制备一般式I的β-酮腈的方法，其中R1是C1-C12-烷基、C2-C12-烯基、C2-C12-炔基、C3-C8-环烷基、C3-C8-环烷基-C1-C4-烷基、苯基-C1-C4-烷基、苯氧基-C1-C4-烷基或苄氧基-C1-C4-烷基；R2是氢、C1-C12-烷基、C2-C12-烯基、C2-C12-炔基、C3-C8-环烷基、C3-C8-环烷基-C1-C4-烷基、苯基、苯基-C1-C4-烷基、苯氧基-C1-C4-烷基或苄氧基-C1-C4-烷基。该方法包括将具有上述给定含义之一的一般式II的腈与具有上述给定含义之一的一般式III的羧酸酯反应，其中R3是C1-C12-烷基、C1-C4-烷氧基-C1-C4-烷基、C3-C8-环烷基、C3-C8-环烷基-C1-C4-烷基、苯基-C1-C4-烷基、苯氧基-C1-C4-烷基或苄氧基-C1-C4-烷基，在存在钾醇和至少80%的一般式II的腈被加入到反应中，并在反应条件下进行。
• OPTICAL RECORDING MEDIUM AND COMPOUND USED FOR THE SAME
  申请人：SHIOZAKI Hiroyoshi

  公开号：US20090306376A1

  公开（公告）日：2009-12-10

  A compound comprising a ring structure including a ring composed of four carbon atoms and two nitrogen atoms and a substituted or unsubstituted amino group bonded to the ring structure.

  一种化合物，包括一个环结构，其中包括由四个碳原子和两个氮原子组成的环，以及与环结构相结合的取代或未取代的氨基团。
• METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS AND THE USE THEREOF AS PLASTICIZERS
  申请人：BASF SE

  公开号：US20160264509A1

  公开（公告）日：2016-09-15

  The present invention relates to a process for the production of carboxylic esters by reaction of carboxylic acids and/or carboxylic anhydrides with at least one alcohol selected from alkanols having at least 5 carbon atoms, cycloalkanols, and alkoxy-alkanols, in the presence of an acidic esterification catalyst. The invention further relates to the use of the resultant carboxylic esters as plasticizers or in a plasticizer composition for thermoplastic polymers and elastomers.

  本发明涉及一种通过将羧酸和/或酸酐与至少一种来自至少有5个碳原子的脂肪醇、环脂醇和烷氧基脂肪醇中选择的醇在酸性酯化催化剂存在下反应制备羧酸酯的方法。该发明还涉及将所得的羧酸酯用作塑化剂或在热塑性聚合物和弹性体的塑化剂组合物中的用途。