2-chloro-4,5-dimethoxybenzoyl chloride | 237384-60-0

• 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: 2-chloro-4,5-dimethoxybenzoyl chloride
• CAS: 237384-60-0
• 化学式: C₉H₈Cl₂O₃
• 分子量: 235.067
• InChiKey: CPGMCTHYAQWZTK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-chloro-4,5-dimethoxybenzoyl chloride 在 ammonium hydroxide 、 硫化氢 、 溶剂黄146 作用下， 以 1,4-二氧六环 为溶剂， 生成 2-chloro-4,5-dimethoxy-N-thioacetyl-benzamide
  参考文献：
  名称：

  Pyrazolo-[1,5-a]-1,3,5-triazine corticotropin-Releasing factor (CRF) receptor ligands

  摘要：

  The syntheses and rat CRF receptor binding affinities of 'retro-pyrazolotriazine' corticotropin-releasing factor (CRF) ligands 4 are reported. Some have high affinity for rat CRF receptors (K-i < 10 nM). The data provide additional support for the hypothesis that it is possible to interchange isosteric cores with similar electronic properties in the design of high-affinity CRF receptor ligands, provided the peripheral pharmacophore elements are maintained in the same three-dimensional array. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/s0968-0896(03)00398-5
• 作为产物：
  描述：

  2-氯-4,5-二甲氧基苯甲酸 在 草酰氯 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 2-chloro-4,5-dimethoxybenzoyl chloride
  参考文献：
  名称：

  作为多阶段抗疟剂的新型 II 型脂肪酸生物合成 (FAS II) 抑制剂

  摘要：

  疟疾是一种由疟原虫寄生虫引起的潜在致命疾病，在世界大部分地区构成重大医疗风险。开发新的、负担得起的抗疟药物至关重要，因为有越来越多的报告表明对目前可用的治疗方法有抗药性。此外，目前用于化学预防的大多数药物仅作用于已经在血液中复制的寄生虫。此时，患者可能已经患有与疾病相关的症状，并且还可能感染按蚊蚊子。这些昆虫充当媒介，随后将疾病传播给其他人。为了不仅治愈疟疾，而且还防止传播，药物必须针对寄生虫的血液和红细胞前肝脏阶段。恶性疟原虫( Pf ) 烯酰酰基载体蛋白 (ACP) 还原酶 (ENR) 是疟原虫 II 型脂肪酸生物合成 (FAS II) 的关键酶。它已被证明对伯氏疟原虫的肝脏阶段发育至关重要，因此有资格作为真正的因果化学预防的目标。使用基于Pf 的两种晶体结构的虚拟筛选ENR，我们确定了一类结构新颖的 FAS 抑制剂。随后的化学优化产生了两种化合物，它们对疟疾寄生虫的多个阶段都有效。发

  DOI：

  10.1002/cmdc.201200407

文献信息

• Heteroaryl amidines, methylamidines and guanidines, preparation thereof, and use thereof as protease inhibitors
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US06291514B1

  公开（公告）日：2001-09-18

  The present invention is directed to compounds of Formula I: wherein X is O, S or NR7 and R1-R7, Y and Z are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, plasmin and urokinase. Certain of the compounds exhibit direct, selective inhibition of urokinase, or are intermediates useful for forming compounds having such activity.

  本发明涉及以下式的化合物： 其中X为O、S或NR7，R1-R7、Y和Z如规范中所述，并且其水合物、溶剂合物或药用可接受的盐也被描述。还描述了制备上述式化合物的方法。本发明的新化合物是蛋白酶的有效抑制剂，特别是胰蛋白酶样丝氨酸蛋白酶，如凝血酶、胰蛋白酶、纤溶酶和尿激酶。其中某些化合物表现出对尿激酶的直接、选择性抑制，或者是用于形成具有这种活性的化合物的中间体。
• Compounds and compositons for treating C1s-mediated diseases and conditions
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US20020037915A1

  公开（公告）日：2002-03-28

  Disclosed is a method for treating the symptoms of an acute or chronic disorder mediated by the classical pathway of the complement cascade, comprising administering to a mammal in need of such treatment a therapeutically effective amount of a compound of Formula I 1 or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein R 1 , R 2 , R 3 , R 4 , X, Y and Z are defined in the specification.

  揭示了一种治疗急性或慢性疾病症状的方法，该疾病是由补体级联的经典途径介导的，包括向需要此类治疗的哺乳动物施用化合物I的治疗有效量或其溶剂化合物、水合物或药用可接受盐；其中规范中定义了R1、R2、R3、R4、X、Y和Z。
• Heteroaryl amidines, methylamidines and guanidines, and use thereof as protease inhibitors
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US06403633B2

  公开（公告）日：2002-06-11

  The present invention is directed to compounds of Formula I: wherein X is O, S or NR7 and R1-R7, Y and Z are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, plasmin and urokinase. Certain of the compounds exhibit direct, selective inhibition of urokinase, or are intermediates useful for forming compounds having such activity.

  本发明涉及式I的化合物：其中X为O、S或NR7，R1-R7、Y和Z在说明书中列出，以及其水合物、溶剂合物或药学上可接受的盐。还描述了制备式I化合物的方法。本发明的新型化合物是蛋白酶的强效抑制剂，特别是胰蛋白酶样丝氨酸蛋白酶，如胰蛋白酶、胰凝乳蛋白酶和尿激酶。其中某些化合物表现出直接、选择性的尿激酶抑制作用，或者是用于形成具有此类活性的化合物的中间体。
• Methods of treating C1s-mediated diseases and conditions and compositions thereof
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US06492403B1

  公开（公告）日：2002-12-10

  Disclosed is a method for treating the symptoms of an acute or chronic disorder mediated by the classical pathway of the complement cascade, comprising administering to a mammal in need of such treatment a therapeutically effective amount of a compound of Formula I or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein R1, R2, R3, R4, X, Y and Z are defined in the specification.

  本发明涉及一种治疗由补体级联经典途径介导的急性或慢性疾病症状的方法，包括向需要此类治疗的哺乳动物中投与化合物I的治疗有效量或其溶剂、水合物或药学上可接受的盐；其中R1、R2、R3、R4、X、Y和Z在规范中定义。
• Heteroaryl amidines, methylamidines and guanidines, and the use thereof as protease inhibitors
  申请人：3-Dimensional Pharmaceuticals, Inc.

  公开号：US06562840B1

  公开（公告）日：2003-05-13

  The present invention is directed to compounds of Formula I: wherein X is O, S or NR7 and R1—R7, Y and Z are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof. Also described are methods for preparing the compounds of Formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, plasmin and urokinase. Certain of the compounds exhibit direct, selective inhibition of urokinase, or are intermediates useful for forming compounds having such activity.

  本发明涉及以下化合物（I）：其中X为O，S或NR7，R1-R7，Y和Z如规范所述，以及其水合物、溶剂合物或药学上可接受的盐。还描述了制备化合物（I）的方法。本发明的新型化合物是蛋白酶的有效抑制剂，特别是类似胰蛋白酶的丝氨酸蛋白酶，如胰蛋白酶、胰凝乳蛋白酶和尿激酶。其中某些化合物直接、选择性地抑制尿激酶，或者是用于形成具有这种活性的化合物的中间体。