3,4-dimethyl-hexan-1-ol | 66576-57-6

• 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: 3,4-dimethyl-hexan-1-ol
• 英文别名: 3,4-dimethyl-1-hexanol；3,4-Dimethylhexan-1-ol
• CAS: 66576-57-6
• 化学式: C₈H₁₈O
• 分子量: 130.23
• InChiKey: QVFKMROLPSPCIX-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：

  3,4-dimethyl-hexan-1-ol 在 氯化亚砜 、 N,N-二甲基苯胺 作用下， 生成 1-氯-3,4-二甲基己烷
  参考文献：
  名称：

  588.支链烃的合成和反应。第十七部分。N-氯磺酰胺作氯化剂

  摘要：

  DOI：

  10.1039/jr9650003228

文献信息

• 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。
• COOLING SENSATION AGENT COMPOSITION, SENSORY STIMULATION AGENT COMPOSITION AND USE OF THE SAME
  申请人：Komatsuki Yasuhiro

  公开号：US20110081393A1

  公开（公告）日：2011-04-07

  Disclosed is a cooling sensation agent composition or sensory stimulation agent composition which contains at least one of diester compounds of dicarboxylic acid represented by the formula (1) wherein A represents CH 2 or CH═CH, n represents an integer of 0 to 4 when A is CH 2 , or 1 when A is CH═CH, B is an alcohol residue having 10 to 18 carbon atoms and containing a para-menthane skeleton, which may have a substituent, and C is an alcohol residue having 6 to 18 carbon atoms, which may have a substituent as well as a flavor or fragrance composition, a beverage, a food product, a perfume or cosmetic product, a toiletry product, daily utensil products or groceries, a fiber, a fiber product, clothes, clothing or a medicine, wherein the cooling sensation agent composition or the sensory stimulation agent composition is compounded.

  本文披露了一种包含以下化学式（1）所代表的二羧酸双酯化合物之一的冷却感剂组合物或感官刺激剂组合物，其中A代表CH2或CH═CH，n代表整数0至4（当A为CH2时）或1（当A为CH═CH时），B是含有10至18个碳原子并含有对蒎烷骨架的醇残基，可能有取代基，C是含有6至18个碳原子的醇残基，可能也有取代基，以及香料或香精组合物、饮料、食品产品、香水或化妆品产品、洗涤用品、日用品或杂货、纤维、纤维制品、衣服、服装或药品，其中复合了冷却感剂组合物或感官刺激剂组合物。
• FULLERENE DERIVATIVE AND n-TYPE SEMICONDUCTOR MATERIAL
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20180282274A1

  公开（公告）日：2018-10-04

  An object of the present invention is to provide a novel fullerene derivative usable in n-type semiconductor materials for organic thin-film solar cells and the like. The object is achieved by a fullerene derivative represented by formula (1) wherein R 1 represents aryl optionally substituted with at least one substituent, R 2 represents an organic group, R 3 represents an organic group, with the proviso that at least one of R 2 and R 3 is alkyl optionally substituted with at least one substituent or alkyl ether optionally substituted with at least one substituent, R 4 represents hydrogen or an organic group, and a ring A represents a fullerene ring.

  本发明的目的是提供一种新型富勒烯衍生物，可用于有机薄膜太阳能电池等n型半导体材料。该目的通过由式（1）表示的富勒烯衍生物实现，其中R1代表芳基，可选择地取代至少一个取代基，R2代表有机基团，R3代表有机基团，但至少R2和R3中的一个是烷基，可选择地取代至少一个取代基或烷基醚，可选择地取代至少一个取代基，R4代表氢或有机基团，环A代表一个富勒烯环。
• [EN] PROCESS FOR PRODUCING TETRABROMOBENZOATE ESTERS<br/>[FR] PROCEDE DE PRODUCTION D'ESTERS DE TETRABROMOBENZOATE
  申请人：PABU SERVICES INC

  公开号：WO2005016863A1

  公开（公告）日：2005-02-24

  A method for preparing tetrabromobenzoate ester from a tetrabromophthalic anhydride including the steps of reacting the tetrabromophthalic anhydride with a catalyst and an alcohol at a temperature that favors partial esterification over complete esterification of the tetrabromophthalic anhydride to form a tetrabromophthalate half-ester reaction mixture; and feeding the half-ester reaction mixture to at least one reactor having and maintaining a temperature that favors decarboxylation over esterification to produce a tetrabromobenzoate ester-containing product. The temperature favoring partial esterification of the tetrabromophthalic anhydride is between about 70°C and 130°C. The temperature favoring decarboxylation over esterification is between about 190°C and 205°C. The tetrabromobenzoate ester-containing product comprises at least about 85% tetrabromobensoate ester. The at least one reactor may include two or more reactors connected to one another in series.

  一种从四溴邻苯二甲酸酐制备四溴苯甲酸酯的方法，包括以下步骤：将四溴邻苯二甲酸酐与催化剂和醇在有利于部分酯化而非完全酯化的温度下反应，形成四溴邻苯酸半酯反应混合物；将半酯反应混合物送入至少一个反应器中，并保持有利于脱羧而非酯化的温度，以生成含有四溴苯甲酸酯的产物。有利于四溴邻苯二甲酸酐部分酯化的温度在约70°C至130°C之间。有利于脱羧而非酯化的温度在约190°C至205°C之间。四溴苯甲酸酯含有产物至少约85％的四溴苯甲酸酯。至少一个反应器可以包括连接在一起的两个或更多个连续反应器。
• Process for producing tetrabromobenzoate esters
  申请人：Bartley W. David

  公开号：US20050027139A1

  公开（公告）日：2005-02-03

  A method for preparing tetrabromobenzoate ester from a tetrabromophthalic anhydride including the steps of reacting the tetrabromophthalic anhydride with a catalyst and an alcohol at a temperature that favors partial esterification over complete esterification of the tetrabromophthalic anhydride to form a tetrabromophthalate half-ester reaction mixture; and feeding the half-ester reaction mixture to at least one reactor having and maintaining a temperature that favors decarboxylation over esterification to produce a tetrabromobenzoate ester-containing product. The temperature favoring partial esterification of the tetrabromophthalic anhydride is between about 70° C. and 130° C. The temperature favoring decarboxylation over esterification is between about 190° C. and 205° C. The tetrabromobenzoate ester-containing product comprises at least about 85% tetrabromobenzoate ester. The at least one reactor may include two or more reactors connected to one another in series.

  从四溴邻苯二甲酸酐制备四溴苯甲酸酯的方法，包括以下步骤：在偏向于部分酯化而非完全酯化四溴邻苯二甲酸酐的温度下，将四溴邻苯二甲酸酐与催化剂和醇反应，形成四溴邻苯酸酯半酯反应混合物；将半酯反应混合物送入至少一个反应器，并保持偏向于脱羧而非酯化的温度，以产生含有四溴苯甲酸酯的产品。偏向于部分酯化四溴邻苯二甲酸酐的温度在约70°C至130°C之间。偏向于脱羧而非酯化的温度在约190°C至205°C之间。四溴苯甲酸酯含有产品至少含有约85%的四溴苯甲酸酯。至少一个反应器可能包括连接在串联中的两个或更多反应器。