3-hydroxymethyl-4-methylbiphenyl | 89951-73-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-hydroxymethyl-4-methylbiphenyl
• 英文别名: 2-methyl-5-phenylbenzyl alcohol；5-phenyl-2-methylbenzylalcohol；(2-methyl-5-phenylphenyl)methanol
• CAS: 89951-73-5
• 化学式: C₁₄H₁₄O
• 分子量: 198.265
• InChiKey: WHTQLACXKNBOPF-UHFFFAOYSA-N

物化性质

• 沸点：
  347.1±11.0 °C(Predicted)
• 密度：
  1.072±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 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-hydroxymethyl-4-methylbiphenyl 在 碳酸氢钠 作用下， 以 四氢呋喃 、 (2S)-N-methyl-1-phenylpropan-2-amine hydrate 、 乙醚 、 甲基叔丁基醚 、 水 为溶剂， 生成 2-methyl-5-phenylbenzyl isocyanate
  参考文献：
  名称：

  Triazolone derivatives, use thereof, and intermediates therefor

  摘要：

  Triazolone衍生物的化学式如下： 其中R1代表可选择取代的C1-10烷基，A1—L1—，A1—ON═CA2等；R2代表氢，C1-6烷基等；R3代表C1-6烷氧基等；T、U和V中的一个代表CR4，另一个代表CH或氮，剩下的一个代表CR5或氮；W代表CR6或氮。

  公开号：

  US06489487B1
• 作为产物：
  描述：

  4-methyl-biphenyl-3-carbaldehyde 以 四氢呋喃 、 sodium hydroxide 、 水 、 溶剂黄146 为溶剂， 生成 3-hydroxymethyl-4-methylbiphenyl
  参考文献：
  名称：

  Difluoromethyltriazolone compounds, use of the same and intermediates for the production thereof

  摘要：

  一种三唑酮化合物，化学式为[I]：1其中；R1代表可选择地取代的苯基或类似物，T代表m-苯亚甲基，可选择地取代为甲基或类似物；以及一种含有该化合物作为活性成分的杀真菌组合物。

  公开号：

  US20030119670A1

文献信息

• [EN] COMPOUNDS AND COMPOSITIONS FOR USE IN TREATING SKIN DISORDERS<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES CUTANÉS
  申请人：KAMARI PHARMA LTD

  公开号：WO2021154966A1

  公开（公告）日：2021-08-05

  Provided herein is a compound of formula (XXXII) or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer thereof or a physiologically functional derivative thereof, wherein R1, R2, R3, G, A, E, n, p, and q are defined herein. Also provided herein are compositions comprising a compound of formula (XXXII), and methods of using a compound of formula (XXXII), e.g., in the treatment or prevention of skin disorders.

  提供了一种公式（XXXII）的化合物或药用可接受的盐、溶剂化物、水合物、立体异构体或生理功能衍生物，其中R1、R2、R3、G、A、E、n、p和q在此定义。此外，还提供了包含公式（XXXII）化合物的组合物，以及使用公式（XXXII）化合物的方法，例如，在治疗或预防皮肤病中的应用。
• TRIAZOLONE DERIVATIVES, USE THEREOF, AND INTERMEDIATE THEREFOR
  申请人：SUMITOMO CHEMICAL COMPANY LIMITED

  公开号：EP1103548A1

  公开（公告）日：2001-05-30

  Triazolone derivatives represented by formula (I), wherein R1 represents optionally substituted C1-10alkyl, A1-L1-, A1-ON=CA2-, etc.; R2 represents hydrogen, C1-4 alkyl, etc.; R3 represents C1-6alkoxy, etc.; one of T, U, and V represents CR4, another represents CH or nitrogen, and the remaining one represents CR5 or nitrogen; and W represents CR6 or nitrogen.

  由式(I)代表的三唑酮衍生物，其中R1代表任选取代的C1-10烷基、A1-L1-、A1-ON＝CA2-等；R2代表氢、C1-4烷基等；R3代表C1-6烷氧基等；T、U和V中的一个代表CR4，另一个代表CH或氮，其余一个代表CR5或氮；W代表CR6或氮。
• DIFLUOROMETHYLTRIAZOLONE COMPOUNDS, USE OF THE SAME AND INTERMEDIATES FOR THE PRODUCTION THEREOF
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1238975A1

  公开（公告）日：2002-09-11

  A triazolone compound of the formula [I]: wherein; R1 represents optionally substituted phenyl or the like, T represents m-phenylene optionally substituted by methyl or the like; and a fungicidal composition containing it as an active ingredient.

  一种式[I]的三唑酮化合物： 其中 R1 代表任选被甲基或类似物取代的苯基，T 代表任选被甲基或类似物取代的间苯二酚； 以及含有该化合物作为活性成分的杀菌组合物。
• Regioselective reductive opening of substituted phthalans: synthetic applications
  作者：Daniel García、Francisco Foubelo、Miguel Yus

  DOI：10.1016/j.tet.2008.02.072

  日期：2008.5

  The reductive opening of substituted phthalans 6, 11, 12, 20, 21 and 28 with lithium and a catalytic amount of DTBB leads to the formation of corresponding functionalised organolithium intermediates 8, 15, 16, 23, 25 and 29+30 in a regioselective manner. The further reaction of these dianions with different electrophiles, mainly carbonyl compounds, gives the expected functionalised benzylic alcohols 9, 17, 18, 24, 26 and 31+32. The observed stereochemistry can be easily explained taking into account the values of the electron densities deduced by semiempirical PM3 calculations. (c) 2008 Elsevier Ltd. All rights reserved.
• Regiochemistry in the reductive opening of phthalan derivatives
  作者：Francisco Foubelo、Daniel García、Benjamín Moreno、Miguel Yus

  DOI：10.1016/j.tetlet.2007.03.069

  日期：2007.5

  The lithiation of phthalan derivatives 4, 9 and 12 with an excess of lithium in the presence of a catalytic amount of 4,4'-ditert-butylbiphenyl (DTBB) in THF at -78 degrees C gives dianionic intermediates 5, 10 and 13, respectively, which by reaction with different electrophiles [H2O, tau-BuCHO, Me2CO, (EtO)(2)CO] at the same temperature, followed by hydrolysis, leads to regioselective functionalised naphthalenes 7, and biphenyls 11 and 14. The reductive opening takes place with high or total regioselectivity and can be explained considering the electron density in the dianion or in the radical anion, which are formed previous to the carbon-oxygen bond excision. The lithiation of the dihydrofurophthalan derivative 18 with the same reaction mixture but at higher temperature (0 degrees C) leads to intermediates 19 and 20, resulting from a single and a double reductive cleavage, respectively, which after addition of H2O and benzaldehyde as electrophiles gives a mixture of compounds 21 and 22. (c) 2007 Elsevier Ltd. All rights reserved.