1,2-萘二甲醇 | 39050-28-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 1,2-萘二甲醇
• 英文名称: 1,2-Bis-hydroxymethyl-naphthalin
• 英文别名: [2-(Hydroxymethyl)naphthalen-1-yl]methanol；[1-(hydroxymethyl)naphthalen-2-yl]methanol
• CAS: 39050-28-7
• 化学式: C₁₂H₁₂O₂
• mdl: MFCD28505869
• 分子量: 188.226
• InChiKey: HETNNUSMWLIANA-UHFFFAOYSA-N

物化性质

• 熔点：
  126 °C
• 沸点：
  400.9±25.0 °C(Predicted)
• 密度：
  1.244±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1,2-萘二甲醇 在 三溴化磷 作用下， 以 乙醇 为溶剂， 生成 1,2-bis(cyanomethyl)naphthalene
  参考文献：
  名称：

  Buchta,E.; Meyer,K., Chemische Berichte, 1962, vol. 95, p. 213 - 221

  摘要：

  DOI：
• 作为产物：
  描述：

  2-甲基-1-萘酸 在 氢氧化钾 、 lithium aluminium tetrahydride 、 二丁醚 、 potassium hexacyanoferrate(III) 作用下， 生成 1,2-萘二甲醇
  参考文献：
  名称：

  Weygand et al., Chemische Berichte, 1950, vol. 83, p. 394,398

  摘要：

  DOI：

文献信息

• Synthesis of 1,2-phenylenedimethanols by base-promoted reduction of isobenzofuran-1(3H)-ones with silane
  作者：Bin Liu、Xigeng Zhou

  DOI：10.1016/j.cclet.2018.11.025

  日期：2019.3

  Abstract An efficient method for preparation of substituted 1,2-phenylenedimethanols and aliphatic 1,4-diols that are valuable intermediates in organic synthesis, has been developed by the base-promoted reduction of isobenzofuran-1(3H)-ones and γ-lactones with silane under mild conditions. Compared with traditional procedures using stoichiometric amounts of metal hydrides and alkyl reductants, the

  摘要通过碱促进异苯并呋喃-1（3H）-酮和γ-内酯的还原反应，开发了一种有效的方法来制备取代的1,2-苯二甲醇和脂肪族的1,4-二醇，它们是有机合成中的重要中间体。与硅烷在温和的条件下。与使用化学计算量的金属氢化物和烷基还原剂的传统方法相比，本方法避免了使用敏感试剂，并且操作简单并且可以耐受多种官能团。
• Modified Borohydride Agents, 1-Benzyl-4-aza-1-azoniabicyclo[2.2.2]octane Tetrahydroborate (BAAOTB) versus Tetrabutylammonium Tetrahydroborate (TBATB). Efficient, Selective, and Versatile Reducing Agents
  作者：Habib Firouzabadi、Gholam Reza Afsharifar

  DOI：10.1246/bcsj.68.2595

  日期：1995.9

  1-Benzyl-4-aza-1-azoniabicyclo[2.2.2]octane tetrahydroborate (BAAOTB) and tetrabutylammonium tetrahydroborate (TBATB) are used for the selective reductions of aldehydes, ketones, α,β-unsaturated carbonyl compounds, acid chlorides, azides, epoxides, and disulfides in t-BuOH and hexane/chloroform. ABBOAB with its rigid and bulky structure reacts more selectively than its analogue TBATB.

  1-Benzyl-4-aza-1-azoniabicyclo[2.2.2]辛烷四氢硼酸盐 (BAAOTB) 和四丁基四氢硼酸铵 (TBATB) 用于选择性还原醛、酮、α,β-不饱和羰基化合物、酰氯、叠氮化物、环氧化物和二硫化物在 t-BuOH 和己烷/氯仿中。ABBOAB 与它的类似物 TBATB 相比，具有刚性和庞大结构的反应更具选择性。
• IDO/TDO Inhibitor
  申请人：GENERAL INCORPORATED ASSOCIATION PHARMA VALLEY PROJECT SUPPORTING ORGANIZATION

  公开号：US20200239452A1

  公开（公告）日：2020-07-30

  A compound of formula (I) given below or a pharmaceutically acceptable salt of the compound is useful as an IDO/TDO inhibitor. Thus, the compound of formula (I) or the pharmaceutically acceptable salt of the compound can be used as, for example, a therapeutic agent for a disease or a disorder selected from tumor, infectious disease, neurodegenerative disorder, cataract, organ transplant rejection, autoimmune disease, postoperative cognitive impairment, and disease related to women's reproductive health [in the following formula (I), ring A represents an aromatic ring, an aliphatic ring, a heterocyclic ring, or a condensed ring of two or more rings selected from an aromatic ring, an aliphatic ring and a heterocyclic ring; X, R 1 and R 2 represent a substituent on a ring atom constituting ring A; m represents an integer of 0 to 6; X represents, for example, a halogen atom; and R 1 and R 2 are the same or different and are selected from, for example, the group consisting of groups of formula (a) or formula (b); and in the following formula (a) and formula (b), Y is selected from the group consisting of O, S, and Se, Z is selected from the group consisting of O, S, and Se, n represents an integer of 1 to 8, r represents an integer of 1 to 8, s represents an integer of 1 to 8, R 4 represents, for example, —C(═NH)—HN 2 , and R 6 represents, for example, a substituted or unsubstituted aryl group].

  以下公式（I）给出的化合物或该化合物的药学上可接受的盐可用作IDO/TDO抑制剂。因此，公式（I）的化合物或该化合物的药学上可接受的盐可用作，例如，用于肿瘤、传染病、神经退行性疾病、白内障、器官移植排斥、自身免疫疾病、术后认知障碍以及与女性生殖健康相关的疾病的治疗剂。在以下公式（I）中，环A代表芳香环、脂环、杂环或两个或更多个选自芳香环、脂环和杂环的缩合环的环；X、R1和R2代表构成环A的环原子上的取代基；m代表0到6的整数；X代表例如卤素原子；R1和R2相同或不同，选自例如由公式（a）或公式（b）组成的基团，而在以下公式（a）和公式（b）中，Y选自O、S和Se组成的基团，Z选自O、S和Se组成的基团，n表示1到8的整数，r表示1到8的整数，s表示1到8的整数，R4代表例如—C(═NH)—HN2，R6代表例如取代或未取代的芳基。
• Compound for Resist and Radiation-Sensitive Composition
  申请人：Echigo Masatoshi

  公开号：US20080113294A1

  公开（公告）日：2008-05-15

  A radiation-sensitive composition containing 1 to 80% by weight of a solid component and 20 to 99% by weight of a solvent. The solid component contains a compound B which has (a) a structure derived from a polyphenol compound A by introducing an acid-dissociating group to at least one phenolic hydroxyl group of the polyphenol compound A which is synthesized by a condensation between a di- to tetrafunctional aromatic ketone or aromatic aldehyde each having 5 to 36 carbon atoms with a compound having 1 to 3 phenolic hydroxyl groups and 6 to 15 carbon atoms, and (b) a molecular weight of 400 to 2000. The composition containing the compound B is useful as an acid-amplified, non-polymeric resist material, because it is highly sensitive to radiation such as KrF excimer lasers, extreme ultraviolet rays, electron beams, and X-rays, and provides resist patterns with a high resolution, high heat resistance, and high etching resistance.

  一种辐射敏感的组合物，包含1至80重量％的固体组分和20至99重量％的溶剂。固体组分包含化合物B，其具有（a）通过向多酚化合物A的至少一个酚羟基引入酸解离基而导出的结构，多酚化合物A通过二元至四元芳香酮或芳香醛的缩合反应，每个具有5至36个碳原子的化合物与具有1至3个酚羟基和6至15个碳原子的化合物结合，并且（b）分子量为400至2000。含有化合物B的组合物非常敏感于辐射，例如KrF准分子激光器，极紫外线，电子束和X射线，并且提供具有高分辨率，高耐热性和高蚀刻抗性的抗阻图案，因此可用作酸放大的非聚合物抗阻材料。
• COMPOUND FOR RESIST AND RADIATION-SENSITIVE COMPOSITION
  申请人：ECHIGO Masatoshi

  公开号：US20110165516A1

  公开（公告）日：2011-07-07

  A radiation-sensitive composition containing 1 to 80% by weight of a solid component and 20 to 99% by weight of a solvent. The solid component contains a compound B which has (a) a structure derived from a polyphenol compound A by introducing an acid-dissociating group to at least one phenolic hydroxyl group of the polyphenol compound A which is synthesized by a condensation between a di- to tetrafunctional aromatic ketone or aromatic aldehyde each having 5 to 36 carbon atoms with a compound having 1 to 3 phenolic hydroxyl groups and 6 to 15 carbon atoms, and (b) a molecular weight of 400 to 2000. The composition containing the compound B is useful as an acid-amplified, non-polymeric resist material, because it is highly sensitive to radiation such as KrF excimer lasers, extreme ultraviolet rays, electron beams, and X-rays, and provides resist patterns with a high resolution, high heat resistance, and high etching resistance.

  一种辐射敏感组合物，含有1-80重量％的固体组分和20-99重量％的溶剂。固体组分包含化合物B，其具有（a）从多酚化合物A导出的结构，通过在多酚化合物A的至少一个酚羟基上引入酸解离基团而合成，多酚化合物A是由具有5至36个碳原子的二元至四元芳香酮或芳香醛与具有1至3个酚羟基和6至15个碳原子的化合物之间的缩合反应合成的；（b）分子量为400至2000。含有化合物B的组合物可用作酸放大，非聚合物抗蚀材料，因为它对KrF准分子激光、极紫外线、电子束和X射线等辐射非常敏感，并提供具有高分辨率、高耐热性和高蚀刻抗性的抗蚀图案。