6-hydroxy-5-methyl-2-hexanone | 68208-73-1

• 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: 6-hydroxy-5-methyl-2-hexanone
• 英文别名: 6-hydroxy-5-methylhexan-2-one
• CAS: 68208-73-1
• 化学式: C₇H₁₄O₂
• 分子量: 130.187
• InChiKey: LTKDRWVSUUCKAG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  5-甲基-5-己烯-2-酮 在 sodium perborate 、 bis(cyclohexanyl)borane 作用下， 生成 6-hydroxy-5-methyl-2-hexanone
  参考文献：
  名称：

  在醛和酮存在下对末端烯烃的选择性加氢硼化

  摘要：

  用过硼酸钠氧化后，烯烃酮和醛与二环己基硼烷的氢硼化反应以较高的收率得到相应的羟基醛和酮。

  DOI：

  10.1016/s0040-4039(97)01221-5

文献信息

• Selective hydroboration of alkenes and alkynes in the presence of aldehydes and ketones
  作者：George W Kabalka、Su Yu、Nan-Sheng Li

  DOI：10.1139/v98-042

  日期：1998.6.1

  reactions of terminal alkenes in the presence of ketones or aldehydes with a variety of borane reagents have been investigated. It was found that the selective hydroboration of a terminal alkene in the presence of a ketone or an aldehyde is most efficient when dicyclohexylborane is used as the hydroborating agent. The hydroboration of olefinic ketones and olefinic aldehydes with dicyclohexylborane generates

  已经研究了在酮或醛存在下末端烯烃与各种硼烷试剂的反应。发现当二环己基硼烷用作硼氢化剂时，在酮或醛存在下末端烯烃的选择性硼氢化是最有效的。烯酮和烯醛与二环己基硼烷的硼氢化反应在用过硼酸钠氧化后以良好的产率生成相应的羟基醛和羟基酮。炔基酮和炔基醛与二环己基硼烷发生硼氢化反应，质子化后生成相应的烯烃羰基化合物，氧化后生成二羰基化合物。关键词：硼氢化，还原，二环己基硼烷，羟基醛，羟基酮。
• Supramolecular Catalyst for Aldehyde Hydrogenation and Tandem Hydroformylation-Hydrogenation
  作者：Lisa Diab、Tomáš Šmejkal、Jens Geier、Bernhard Breit

  DOI：10.1002/anie.200903620

  日期：2009.10.12

  The chemoselective reduction of aldehydes and the tandem hydroformylation–hydrogenation of terminal alkenes are possible with a supramolecular catalyst that operates by a novel mechanism involving substrate activation by hydrogen bonding and subsequent metal–ligand bifunctional hydrogenation (see scheme).

  超分子催化剂可以实现醛的化学选择性还原和末端烯烃的串联加氢甲酰化-氢化反应，这种超分子催化剂可以通过一种新颖的机理起作用，包括通过氢键和随后的金属-配体双功能加氢进行底物活化（参见方案）。
• ANGIOTENSIN II RECEPTOR BLOCKER DERIVATIVES
  申请人：Almirante Nicoletta

  公开号：US20110052674A1

  公开（公告）日：2011-03-03

  New angiotensin II receptor blocker nitroderivatives of general formula (I) and pharmaceutically acceptable salts or stereoisomers thereof: and their use for treating cardiovascular, renal and chronic liver diseases, inflammatory processes and metabolic syndromes.

  新的血管紧张素II受体拮抗剂，通式为(I)和其药学上可接受的盐或立体异构体：以及它们用于治疗心血管，肾脏和慢性肝脏疾病，炎症过程和代谢综合征。
• PROTEASE INHIBITORS
  申请人：Mutz Mitchell W.

  公开号：US20120041019A1

  公开（公告）日：2012-02-16

  Compounds useful as protease inhibitors are provided, as are methods of use and preparation of such compounds and compositions containing such compounds. In one embodiment, the compounds are useful for inhibiting HIV protease enzymes, and are therefore useful in slowing the proliferation of HIV.

  本发明提供了一些有用的蛋白酶抑制剂化合物，以及使用和制备这些化合物的方法和含有这些化合物的组合物。在一种实施方式中，这些化合物可用于抑制HIV蛋白酶酶，因此可用于减缓HIV的增殖。
• POSITIVE PHOTOSENSITIVE RESIN COMPOSITION AND METHOD FOR FORMING PATTERNS BY USING THE SAME
  申请人：LIU Chi-Ming

  公开号：US20120328799A1

  公开（公告）日：2012-12-27

  A photosensitive resin composition and a method for forming patterns by using the same are disclosed. The photosensitive resin composition comprises a novolac resin (A), an ortho-naphthoquinone diazide sulfonic acid ester (B) and a ketol solvent (C). The novolac resin (A) includes a high-ortho novolac resin (A-1) that has ortho-ortho methylene bonding to all methylene bonding in a ratio of 18% to 25%, and a weight ratio (A-1)/(C) of the high-ortho novolac resin (A-1) to the ketol solvent (C) is 0.1 to 2.0, thereby exhibiting excellent temporal stability and further forming patterns with superior film to thickness uniformity and high resolution.