[5-(4-氯-苯基)-噻吩-2-基]-甲醇 | 24680-29-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: [5-(4-氯-苯基)-噻吩-2-基]-甲醇
• 英文名称: [5-(4-chloro-phenyl)-thiophen-2-yl]-methanol
• 英文别名: 2-hydroxymethyl-5-(4-chlorophenyl)thiophene；5-hydroxymethyl-2-(4-chlorophenyl)thiophene；[5-(4-Chlorophenyl)thiophen-2-yl]methanol
• CAS: 24680-29-3
• 化学式: C₁₁H₉ClOS
• mdl: MFCD09374176
• 分子量: 224.711
• InChiKey: PZVILWVUPJTMJU-UHFFFAOYSA-N

物化性质

• 沸点：
  356.2±32.0 °C(Predicted)
• 密度：
  1.322±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  48.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  [5-(4-氯-苯基)-噻吩-2-基]-甲醇 在 六甲基磷酰三胺 、 氯化亚砜 作用下， 以 四氢呋喃 为溶剂， 生成 2-(Chloromethyl)-5-(4-chlorophenyl)thiophene
  参考文献：
  名称：

  Synthesis and structure–activity relationships of 5-phenylthiophenecarboxylic acid derivatives as antirheumatic agents

  摘要：

  5-(Phenylthiophene)-3-carboxylic acid (2a), a metabolite of esonarimod (1), which was developed as a new antirheumatic drug, was considered as a lead compound for new antirheumatic drugs. A new series of 2a derivatives were synthesized and their characteristic pharmacological effects, that is their antagonistic effect toward interleukin (IL)-1 in mice and the suppressive effect against adjuvant-induced arthritis (AIA) in rats, were evaluated and compared with those of 1. The structure-activity relationships indicated that [5-(4-bromophenyl)- thiophen-3-yl]acetic acid (5d), methyl [5-(4-chlorophenyl)-thiophen-3-yl]acetate acid (5d), and methyl [5-(4-bromophenyl)-thiophen-3-yl]acetate (5i) suppressed AIA more potently than 1 and all of the other synthesized compounds. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2003.08.009
• 作为产物：
  描述：

  4,4'-二氯苯丁酮 在 sodium hydroxide 、 lithium aluminium tetrahydride 、 硫酸 、 silver(l) oxide 、 三氯氧磷 作用下， 以 甲醇 、 乙醚 、 水 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 49.0h， 生成 [5-(4-氯-苯基)-噻吩-2-基]-甲醇
  参考文献：
  名称：

  Synthesis and structure–activity relationships of 5-phenylthiophenecarboxylic acid derivatives as antirheumatic agents

  摘要：

  5-(Phenylthiophene)-3-carboxylic acid (2a), a metabolite of esonarimod (1), which was developed as a new antirheumatic drug, was considered as a lead compound for new antirheumatic drugs. A new series of 2a derivatives were synthesized and their characteristic pharmacological effects, that is their antagonistic effect toward interleukin (IL)-1 in mice and the suppressive effect against adjuvant-induced arthritis (AIA) in rats, were evaluated and compared with those of 1. The structure-activity relationships indicated that [5-(4-bromophenyl)- thiophen-3-yl]acetic acid (5d), methyl [5-(4-chlorophenyl)-thiophen-3-yl]acetate acid (5d), and methyl [5-(4-bromophenyl)-thiophen-3-yl]acetate (5i) suppressed AIA more potently than 1 and all of the other synthesized compounds. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2003.08.009

文献信息

• [EN] HERBICIDALLY ACTIVE HETEROARYL-S?BSTIT?TED CYCLIC DIONES OR DERIVATIVES THEREOF<br/>[FR] DIONES CYCLIQUES SUBSTITUÉES PAR HÉTÉROARYLE À ACTIVITÉ HERBICIDE OU DÉRIVÉS DE CELLES-CI
  申请人：SYNGENTA LTD

  公开号：WO2011012862A1

  公开（公告）日：2011-02-03

  The invention relates to a compound of formula (I), which is suitable for use as a herbicide wherein G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or latentiating group; Q is a unsubstituted or substituted C3-C8 saturated or mono-unsaturated heterocyclyl containing at least one heteroatom selected from O, N and S, or Q is heteroaryl or substituted heteroaryl; m is 1, 2 or 3; and Het is an optionally substituted monocyclic or bicyclic heteroaromatic ring; and wherein the compound is optionally an agronomically acceptable salt thereof.

  该发明涉及一种化合物，其化学式为(I)，适用作为除草剂，其中G为氢或农业可接受的金属、磺酸盐、铵盐或潜伏基团；Q为未取代或取代的含有至少一个来自O、N和S的杂原子的饱和或单不饱和的C3-C8杂环烷基，或Q为杂芳基或取代的杂芳基；m为1、2或3；Het为可选择地取代的单环或双环杂芳环；且该化合物可选择地为其农学上可接受的盐。
• Novel Intramolecular Photocyclization of α-Arylthiophene Derivatives
  作者：Noriyoshi Arai、Koichiro Tanaka、Takeshi Ohkuma

  DOI：10.1021/ol3002305

  日期：2012.3.16

  Photoirradiation of α-arylthiophene derivatives linked with an alkene moiety through a three-atom spacer gave unprecedented cyclobutene-fused perhydrothiapentalene-type compounds in high yields, but neither [2 + 2] nor [4 + 2] cycloaddition products. The reaction afforded a single diastereomer in many cases. The chemical structure and relative configuration of a typical product were unambiguously determined

  通过三原子间隔基与烯烃部分连接的α-芳基噻吩衍生物的光辐照以高收率得到了前所未有的环丁烯稠合的全氢噻吩戊烯型化合物，但没有[2 + 2]和[4 + 2]环加成产物。在许多情况下，该反应得到单一的非对映异构体。通过X射线晶体学分析明确确定了典型产品的化学结构和相对构型。
• Metal-Free Aerobic Oxidative Selective C–C Bond Cleavage in Heteroaryl-Containing Primary and Secondary Alcohols
  作者：Anjie Xia、Xueyu Qi、Xin Mao、Xiaoai Wu、Xin Yang、Rong Zhang、Zhiyu Xiang、Zhong Lian、Yingchun Chen、Shengyong Yang

  DOI：10.1021/acs.orglett.9b00563

  日期：2019.5.3

  aerobic oxidative selective C–C bond-cleavage reaction in primary and secondary heteroaryl alcohols is reported. This reaction was highly efficient and tolerated various heteroaryl alcohols, generating a carboxylic acid derivative and a neutral heteroaromatic compound. Experimental studies combined with density functional theory calculations revealed the mechanism underlying the selective C–C bond

  据报道，伯和仲杂芳基醇中无过渡金属的需氧氧化选择性C–C键断裂反应。该反应是高效的并且耐受各种杂芳基醇，产生羧酸衍生物和中性杂芳族化合物。实验研究与密度泛函理论计算相结合，揭示了选择性C–C键断裂的机理。该策略还提供了另一种简单的羧化反应方法。
• Arylalkylether and arylalkylthioether inhibitors of lipoxygenase enzyme
  申请人：Abbott Laboratories

  公开号：US05183818A1

  公开（公告）日：1993-02-02

  The present invention provides compounds having the structure Y-Het-[Q.sub.1 ]-X-[Q.sub.2 ]-Z which inhibit the catalytic action of lipoxygenase enzymes, particularly 5-lipoxygenase, and thereby reduce the biosynthesis of leukotrienes B.sub.4, C.sub.4, D.sub.4, and E.sub.4. In the generic formula given above, X is oxygen or sulfur and Het is a heteroaryl group selected from the group consisting of furyl, thienyl, 2-, 3-, and 4-pyridyl, 2- and 3-benzo[b]furyl, 2- and 3-benzo[b]thienyl and thienothienyl. Y is one or two substituents independently selected from hydrogen, hydroxy, halogen, cyano, alkyl, haloalkyl, alkoxy, alkylthio, alkoxyaryl), alkylthioaryl, arylalkoxy, arylalkylthio, aryloxy, arylthio, alkylamido, cycloalkyl, alkanoyl, alkoxycarbonyl, amino, alkylamino, dialkylamino, and the following groups wherein R, at each occurrence, is independently selected from hydrogen and alkyl of from one to six carbon atoms: --CRROR, --NRC(O)R, --NRC(O)OR, and --C(O)NRR. The group Q.sub.1 is absent or is divalent alkylene of from one to six carbon atoms, and Q.sub.2 is divalent alkylene from from two to ten carbon atoms. The group Z is N(OR.sub.1)COR.sub.2 where R.sub.1 is selected from hydrogen or a pharmaceutically suitable salt. R.sub.2 is selected from hydrogen; alkyl; cycloalkyl; amino; alkylamino, optionally substituted by hydroxyl, halogen, alkoxy or carboxyl; dialkylamino in which the alkyl groups are independently are optionally substituted by hydroxyl, halogen, alkoxy or carboxyl; cycloalkylamino; 2-hydroxyethylamino; N-morpholino; N-thiomorpholino; N-piperazine; N'-alkyl-N-piperazine and cyclopropylmethylamino.

  本发明提供了具有结构Y-Het-[Q.sub.1]-X-[Q.sub.2]-Z的化合物，可以抑制脂氧合酶酶的催化作用，特别是5-脂氧合酶，并从而减少白三烯B.sub.4、C.sub.4、D.sub.4和E.sub.4的生物合成。在上述通用公式中，X为氧或硫，Het为从呋喃基、噻吩基、2-、3-和4-吡啶基、2-和3-苯并[b]呋喃基、2-和3-苯并[b]噻吩基和噻吩噻吩基中选择的杂环芳基。Y是一个或两个独立选择自氢、羟基、卤素、氰基、烷基、卤代烷基、烷氧基、烷硫基、烷氧基芳基、烷硫基芳基、芳基烷氧基、芳基烷硫基、芳氧基、芳硫基、烷基酰胺、环烷基、烷酰基、烷氧羰基、氨基、烷基氨基、二烷基氨基和以下基团的其中之一的取代基，其中R在每次出现时，独立选择自氢和碳原子数为一到六的烷基：--CRROR、--NRC(O)R、--NRC(O)OR和--C(O)NRR。基团Q.sub.1为缺失或为碳原子数为一到六的二价烷基，Q.sub.2为碳原子数为二到十的二价烷基。基团Z为N(OR.sub.1)COR.sub.2，其中R.sub.1选择自氢或药学适用的盐。R.sub.2选择自氢、烷基、环烷基、氨基、烷基氨基（可选择性地被羟基、卤素、烷氧基或羧基取代）、二烷基氨基，其中烷基基团可独立地被羟基、卤素、烷氧基或羧基取代、环烷基氨基、2-羟乙基氨基、N-吗啉基、N-硫吗啉基、N-哌嗪基、N'-烷基-N-哌嗪基和环丙甲基氨基。
• [EN] PYRIMIDINONE COMPOUNDS<br/>[FR] COMPOSES PYRIMIDINONES
  申请人：SMITHKLINE BEECHAM PLC

  公开号：WO2000066567A1

  公开（公告）日：2000-11-09

  Pyrimidinone compounds of formula (I) are inhibitors of the enzyme Lp-PLA2 and of use in therapy, in particular for treating atherosclerosis.

  公式(I)的嘧啶酮化合物是Lp-PLA2酶的抑制剂，并可用于治疗，特别是用于治疗动脉粥样硬化。