摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3-氯-4-甲氧基水杨醛 | 72482-15-6

中文名称
3-氯-4-甲氧基水杨醛
中文别名
——
英文名称
3-chloro-2-hydroxy-4-methoxybenzaldehyde
英文别名
3-Chloro-4-methoxysalicylaldehyde
3-氯-4-甲氧基水杨醛化学式
CAS
72482-15-6
化学式
C8H7ClO3
mdl
MFCD11052872
分子量
186.595
InChiKey
REYOHTMEPVOOHY-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    275.1±35.0 °C(Predicted)
  • 密度:
    1.377±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.125
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 储存条件:
    室温和干燥环境中保存

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    3-氯-4-甲氧基水杨醛 在 palladium on activated charcoal 三氯化铝硫酸氢气potassium carbonate二甲基亚砜lithium chloride 作用下, 以 溶剂黄1461,2-二氯乙烷丁酮 为溶剂, 25.0 ℃ 、303.98 kPa 条件下, 反应 8.5h, 生成 ethyl 7-chloro-2,3-dihydro-6-hydroxy-5-propionylbenzofuran-2-carboxylate
    参考文献:
    名称:
    Substituted 5,6-dihydrofuro[3,2-f]-1,2-benzisoxazole-6-carboxylic acids: high-ceiling diuretics with uricosuric activity
    摘要:
    A series of substituted 5,6-dihydrofuro[3,2-f]-1,2-benzisoxazoles was prepared and evaluated for their saluretic and uricosuric properties. Pharmacological evaluation of the title compounds was carried out in mice, rats, dogs, and monkeys. The diuretic/saluretic nature of these compounds was observed in all species, whereas the uricosuric activity was best seen in the Cebus monkey. Evaluation of the enantiomers of 8-chloro-3-(o-fluorophenyl)-5,6-dihydrofuro [3,2-f]-1,2-benzisoxazole-6-carboxylic acid (15k) revealed that only the (+) enantiomer (29) displayed diuretic and saluretic activity, whereas both enantiomers possessed uricosuric activity. X-ray analysis showed that the (-) enantiomer (30) possesses the 2R configuration.
    DOI:
    10.1021/jm00374a014
  • 作为产物:
    描述:
    3-chloro-2,4-dimethoxybenzaldehyde 以73.9的产率得到3-氯-4-甲氧基水杨醛
    参考文献:
    名称:
    Benzisoxazole carboxylic acids
    摘要:
    描述了公式##STR1##的化合物,其中X是氢,低烷基,卤素,低烷氧基或三氟甲基,Z是氢,低烷基,卤素,羟基或烷氧基,或公式##STR2##的化合物,其中X'和Y'可以相同也可以不同,选择自氢,低烷基或卤素,Z'是氢,低烷基,卤素,羟基或低烷氧基,或其药学上可接受的盐。这些化合物具有利尿作用。
    公开号:
    US04456612A1
点击查看最新优质反应信息

文献信息

  • 2,2,6,6-Tetramethylpiperidine-Catalyzed, Ortho-selective Chlorination of Phenols by Sulfuryl Chloride
    作者:Noam I. Saper、Barry B. Snider
    DOI:10.1021/jo402424h
    日期:2014.1.17
    6-Tetramethylpiperidine (TMP)-catalyzed (1–10%) chlorinations of phenols by SO2Cl2 in aromatic solvents are more ortho selective than with primary and less hindered secondary amine catalysts. Ortho-selective chlorination is successful even with electron deficient phenols such as 2-hydroxybenzaldehyde and 2′-hydroxyacetophenone. Notably, ortho selectivity increases with the reaction temperature. On the other hand,
    在芳族溶剂中,SO 2 Cl 2进行的2,2,6,6-四甲基哌啶(TMP)催化的苯酚氯化(1-10%)比伯胺和受阻较少的仲胺催化剂更具邻位选择性。即使使用缺电子的酚(例如2-羟基苯甲醛和2'-羟基苯乙酮),邻位选择性氯化也能成功进行。值得注意的是,邻位选择性随反应温度而增加。另一方面,四烷基氯化铵催化的氯化反应具有中等的对位选择性。
  • [EN] TRICYCLIC INHIBITORS OF THE BCL6 BTB DOMAIN PROTEIN-PROTEIN INTERACTION AND USES THEREOF<br/>[FR] INHIBITEURS TRICYCLIQUES DE L'INTERACTION PROTÉINE-PROTÉINE DU DOMAINE BTB DE BCL6 ET UTILISATIONS ASSOCIÉES
    申请人:ONTARIO INSTITUTE FOR CANCER RES OICR
    公开号:WO2019119145A1
    公开(公告)日:2019-06-27
    The present application relates to compounds of Formula (I) or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, to compositions comprising these compounds or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, and various uses in the treatment of diseases, disorders or conditions that are treatable by inhibiting interactions with BCL6 BTB, such as cancer.
    本申请涉及式(I)的化合物或其药用可接受的盐、溶剂化合物和/或前药,包括含有这些化合物或其药用可接受的盐、溶剂化合物和/或前药的组合物,以及在治疗可通过抑制与BCL6 BTB的相互作用可治疗的疾病、紊乱或状况中的各种用途,如癌症。
  • 1,2-benzisoxazoloxyacetic acids and related compounds
    申请人:Hoechst-Roussel Pharmaceuticals, Inc.
    公开号:US04673746A1
    公开(公告)日:1987-06-16
    Novel 1,2-benzisoxazoloxyacetic acids and related compounds, methods for preparing same and methods of treatment by administering compositions containing such a compound are described. These compounds are useful as diuretic, uricosuric and antihypertensive agents.
    描述了新颖的1,2-苯并异噁唑氧乙酸及相关化合物,制备这些化合物的方法以及通过给予含有这种化合物的组合物进行治疗的方法。这些化合物可用作利尿剂、尿酸排泄剂和降压药物。
  • [EN] ISOINDOLINE-1-ONE DERIVATIVES AS CHOLINERGIC MUSCARINIC M1 RECEPTOR POSITIVE ALLOESTERIC MODULATOR ACTIVITY FOR THE TREATMENT OF ALZHEIMERS DISEASE<br/>[FR] DÉRIVÉS I ISOINDOLINE-1-ONE À ACTIVITÉ DE MODULATEUR ALLOESTÉRIQUE POSITIF DU RÉCEPTEUR M1 MUSCARINIQUE CHOLINERGIQUE POUR LE TRAITEMENT DE LA MALADIE D'ALZHEIMER
    申请人:TAKEDA PHARMACEUTICAL
    公开号:WO2015163485A1
    公开(公告)日:2015-10-29
    The present invention provides a compound having a cholinergic muscarinic M1 receptor positive allosteric modulator activity and useful as an agent for the prophylaxis or treatment of Alzheimer's disease, schizophrenia, pain, sleep disorder, Parkinson's disease dementia, dementia with Lewy bodies, and the like. The present invention relates to a compound represented by the formula (I) or a salt thereof. (I) wherein each symbol is as described in the specification, or a salt thereof.
    本发明提供了一种具有胆碱能M1受体阳性变构调节剂活性的化合物,可用作预防或治疗阿尔茨海默病、精神分裂症、疼痛、睡眠障碍、帕金森病痴呆、带有Lewy小体的痴呆等疾病的药物。本发明涉及由式(I)表示的化合物或其盐。其中,每个符号如规范中所述,或其盐。
  • Nitrogen-containing heterocyclic compound
    申请人:Takeda Pharmaceutical Company Limited
    公开号:US09315458B2
    公开(公告)日:2016-04-19
    The present invention provides a compound having a cholinergic muscarinic M1 receptor positive allosteric modulator activity and useful as an agent for the prophylaxis or treatment of Alzheimer's disease, schizophrenia, pain, sleep disorder, Parkinson's disease dementia, dementia with Lewy bodies, and the like. The present invention relates to a compound represented by the formula (I) or a salt thereof. wherein each symbol is as described in the specification, or a salt thereof.
    本发明提供了一种具有胆碱能肌动蛋白M1受体正向变构调节剂活性的化合物,可用作预防或治疗阿尔茨海默病、精神分裂症、疼痛、睡眠障碍、帕金森病痴呆、Lewy小体痴呆等药物。本发明涉及一种由公式(I)或其盐所表示的化合物,其中每个符号如规范中所述,或其盐。
查看更多