6-methyl-naphthalene-2,3-diol | 859072-32-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 6-methyl-naphthalene-2,3-diol
• 英文别名: 6-Methyl-naphthalin-2,3-diol；6.7-Dihydroxy-2-methyl-naphthalin；6-Methylnaphthalene-2,3-diol
• CAS: 859072-32-5
• 化学式: C₁₁H₁₀O₂
• 分子量: 174.199
• InChiKey: BFBJSAAAOCSIGR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 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：

  二碘甲烷 、 6-methyl-naphthalene-2,3-diol 在 potassium carbonate 、 丙酮 作用下， 生成 2-Methyl-6,7-methylendioxy-naphthalin
  参考文献：
  名称：

  28.鬼臼毒素

  摘要：

  DOI：

  10.1039/jr9330000083
• 作为产物：
  描述：

  2,3-Dimethoxy-7-methyl-naphthalin-6-carbonsaeure 在 barium dihydroxide 作用下， 生成 6-methyl-naphthalene-2,3-diol
  参考文献：
  名称：

  Borsche; Niemann, Justus Liebigs Annalen der Chemie, 1932, vol. 499, p. 59,67

  摘要：

  DOI：

文献信息

• Epoxy resin composition, process for providing latency to the composition and semiconductor device
  申请人：Akiyama Yoshihito

  公开号：US20060189721A1

  公开（公告）日：2006-08-24

  An epoxy resin composition which comprises an epoxy resin (A), a curing agent (B), a curing accelerator (C) and a component retarding curing of the epoxy resin (D) which is at least one component selected from components (a), (b) and (c) represented by general formulae [1], [2] and [3], respectively, a semiconductor device having a semiconductor element sealed by using the composition, and a process for providing latency to an epoxy resin composition. The epoxy resin exhibits excellent storage stability, excellent fluidity and curing property during sealing by molding and excellent resistance to soldering without forming cleavages or cracks by the soldering treatment at high temperatures in accordance with the lead-free soldering. An epoxy resin composition can be provided with latency by adjusting the amounts of the curing accelerator and the component for retarding curing. (a) An anion component represented by general formula [1]: (b) A compound represented by general formula [2]: (c) A silane compound represented by general formula [3]:

  一种环氧树脂组合物，包括环氧树脂（A）、固化剂（B）、固化促进剂（C）和至少选自由一组分（a）、（b）和（c）中的一种，该组分可以延缓环氧树脂固化（D），该组分分别由通式[1]、[2]和[3]表示。使用该组合物密封半导体元件的半导体器件，以及提供环氧树脂组合物潜伏期的方法。该环氧树脂具有优异的储存稳定性、流动性和在模压密封时的固化性能，以及在符合无铅焊接的高温焊接处理中，具有优异的抗焊接剪切和抗裂纹性能。通过调整固化促进剂和延缓固化组分的量，可以提供一种具有潜伏期的环氧树脂组合物。（a）由通式[1]表示的阴离子组分：（b）由通式[2]表示的化合物：（c）由通式[3]表示的硅烷化合物：
• Process for producing aromatic hydroxycarboxylic acid derivatives
  申请人：Daicel Chemical Industries, Ltd.

  公开号：EP0879812A1

  公开（公告）日：1998-11-25

  A methyl group-containing aromatic compound having a phenolic hydroxyl group protected by a protecting group, is oxidized with oxygen in the presence of a imide compound (e.g. N-hydroxyphthalimide) to provide anaromatic hydroxycarboxylic acid derivative. The protecting group includes, for example, an acyl group.

  含甲基的芳香族化合物，其酚类羟基受保护基团的保护，在亚胺化合物（如 N-羟基邻苯二甲酰亚胺）存在下与氧发生氧化反应，生成芳香族羟基羧酸衍生物。保护基团包括酰基等。
• SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST
  申请人：Toho Titanium Co., Ltd.

  公开号：EP1260524A1

  公开（公告）日：2002-11-27

  The solid catalyst component for polymerization of olefins comprising (a) a magnesium compound, (b) titanium tetrachloride, (c) a phthalic acid diester or a derivative thereof, and (d1) a hydroxy group-containing hydrocarbon compound having a specific structure or (d2) a mercapto group-containing hydrocarbon compound having a specific structure and the olefin polymerization catalyst can produce olefin polymers in a very high yield, particularly can produce propylene polymers in a very high yield, while retaining high stereoregularity.

  用于烯烃聚合的固体催化剂组分包括：(a) 镁化合物；(b) 四氯化钛；(c) 邻苯二甲酸二酯或其衍生物；(d1) 具有特定结构的含羟基烃化合物或 (d2) 具有特定结构的含巯基烃化合物，该烯烃聚合催化剂能以极高的产率生产烯烃聚合物，特别是能以极高的产率生产丙烯聚合物，同时保持较高的立体规整性。
• Solid catalyst component for olefin polymerization and catalyst
  申请人：——

  公开号：US20040072681A1

  公开（公告）日：2004-04-15

  A solid catalyst component for olefin polymerization characterized by being formed from (a) a magnesium compound, (b) titanium tetrachloride, (c) a phthalic diester and a derivative thereof, and either (d 1 ) a hydroxylated hydrocarbon compound (phenol, etc.) represented by a specific formula or (d 2 ) a mercapto-containing hydrocarbon compound (thiophenol, etc.) represented by a specific formula. With a catalyst obtained from this solid catalyst component, an olefin polymer can be obtained in extremely high yield. In particular, a propylene polymer which retains high stereoregularity can be obtained in extremely high yield

  一种用于烯烃聚合的固体催化剂组分，其特征在于它是由(a)镁化合物，(b)四氯化钛，(c)邻苯二甲酸二酯及其衍生物，以及(d) 1 以特定公式表示的羟基烃化合物（苯酚等），或 (d 1) 2 ) 一种由特定公式表示的含巯基的烃化合物（噻吩酚等）。使用由这种固体催化剂组分制成的催化剂，可以获得产量极高的烯烃聚合物。特别是可以获得一种立体规整度很高的丙烯聚合物，产量极高
• Use of 2,3-dihydroxynaphthalene-6-sulfonic acid salts as dispersants
  申请人：DiStefano Vito Frank

  公开号：US20070078190A1

  公开（公告）日：2007-04-05

  Stable dispersions of nanoparticles and microparticles in liquids and method for their preparation are disclosed. The dispersions comprise about 0.1 wt % to about 25 wt % of a 2,3-dihydroxynaphthalene-6-sulfonic acid salt or mixture of salts of 2,3-dihydroxynaphthalene-6-sulfonic acid; about 1 wt % to about 90 wt % of the particles; and about 10 wt % to about 90 wt % of the liquid.