alpha-Sulfone 21

• 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: alpha-Sulfone 21
• 英文别名: 4-[4-(4-chlorophenoxy)phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
• 化学式: C₁₈H₁₈ClNO₆S
• 分子量: 411.863
• InChiKey: HBYRXCFAHCMHAA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  110
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-[4-(4-chlorophenoxy)phenyl]sulfonyl-N-(oxan-2-yloxy)oxane-4-carboxamide 在 盐酸 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 1.0h， 以58%的产率得到alpha-Sulfone 21
  参考文献：
  名称：

  Synthesis and Structure−Activity Relationships of β- and α-Piperidine Sulfone Hydroxamic Acid Matrix Metalloproteinase Inhibitors with Oral Antitumor Efficacy

  摘要：

  alpha-Piperidine-beta-sulfone hydroxamate derivatives were explored that are potent for matrix metalloproteinases (MMP)-2, -9, and -13 and are sparing of MMP-1. The investigation of the beta-sulfones subsequently led to the discovery of hitherto unknown alpha-sulfone hydroxamates that are superior to the corresponding beta-sulfones in potency for target MMPs, selectivity vs MMP-1, and exposure when dosed orally. alpha-Tiperidine-alpha-sulfone, hydroxamate 35f (SC-276) was advanced through antitumor and antiangiogenesis assays and was selected for development. Compound 35f demonstrates excellent antitumor activity vs MX-1 breast tumor in mice when dosed orally as monotherapy or in combination with paclitaxel.

  DOI：

  10.1021/jm0500875

文献信息

• [EN] AROMATIC SULFONE HYDROXAMIC ACID METALLOPROTEASE INHIBITOR<br/>[FR] INHIBITEUR DE METALLOPROTEASE A BASE D'ACIDE HYDROXAMIQUE AROMATIQUE SULFONÉ
  申请人：SEARLE & CO

  公开号：WO2000050396A1

  公开（公告）日：2000-08-31

  A treatment process is disclosed that comprises administering an effective amount of an aromatic sulfone hydroxamic acid that exhibits excellent inhibitory activity of one or more matrix metalloprotease (MMP) enzymes, such as MMP-2, MMP-9 and MMP-13, while exhibiting substantially less inhibition at least of MMP-1 to a host having a condition associated with pathological matrix metalloprotease activity. Also disclosed are metalloprotease inhibitor compounds having those selective activities, processes for manufacture of such compounds and pharmaceutical compositions using an inhibitor.

  本发明公开了一种治疗过程，包括向患有与病理性基质金属蛋白酶活性相关的疾病的宿主施用一种具有出色抑制活性的芳香基磺酮羟肟酸的有效量，例如MMP-2、MMP-9和MMP-13，同时对至少MMP-1的抑制作用明显较小。此外，还公开了具有这些选择性活性的金属蛋白酶抑制剂化合物，制造这种化合物的过程以及使用抑制剂的制药组合物。
• AROMATIC SULFONE HYDROXAMIC ACID METALLOPROTEASE INHIBITOR
  申请人：——

  公开号：US20010014688A1

  公开（公告）日：2001-08-16

  A treatment process is disclosed that comprises administering an effective amount of an aromatic sulfone hydroxamic acid that exhibits excellent inhibitory activity of one or more matrix metalloprotease (MMP) enzymes, such as MMP-2, MMP-9 and MMP-13, while exhibiting substantially less inhibition at least of MMP-1 to a host having a condition associated with pathological matrix metalloprotease activity. Also disclosed are metalloprotease inhibitor compounds having those selective activities, processes for manufacture of such compounds and pharmaceutical compositions using an inhibitor.

  本发明涉及一种治疗过程，包括向患有与病理基质金属蛋白酶活性相关的状况的宿主施用有效量的芳香磺酮羟肟酸，该芳香磺酮羟肟酸表现出优异的抑制活性，可抑制一种或多种基质金属蛋白酶(MMP)酶，如MMP-2、MMP-9和MMP-13，同时对MMP-1的抑制显著较少。还揭示了具有这些选择性活性的金属蛋白酶抑制剂化合物、制造这种化合物的工艺以及使用抑制剂的制药组合物。
• Aromatic sulfone hydroxamic acid metalloprotease inhibitor
  申请人：——

  公开号：US20020177588A1

  公开（公告）日：2002-11-28

  A treatment process is disclosed that comprises administering an effective amount of an aromatic sulfone hydroxamic acid that exhibits excellent inhibitory activity of one or more matrix metalloprotease (MMP) enzymes, such as MMP-2, MMP-9 and MMP-13, while exhibiting substantially less inhibition at least of MMP-1 to a host having a condition associated with pathological matrix metalloprotease activity. Also disclosed are metalloprotease inhibitor compounds having those selective activities, processes for manufacture of such compounds and pharmaceutical compositions using an inhibitor.

  本发明揭示了一种治疗过程，包括向患有与病理性基质金属蛋白酶活性相关的病症的宿主施用一种有效量的芳香族磺酰羟肟酸，该芳香族磺酰羟肟酸在MMP-2、MMP-9和MMP-13等一种或多种基质金属蛋白酶（MMP）酶活性上表现出优异的抑制活性，同时在至少MMP-1的抑制上表现出明显较少的抑制。还揭示了具有这些选择性活性的金属蛋白酶抑制剂化合物、制造这种化合物的过程以及使用抑制剂的制药组合物。
• Method of using a COX-2 inhibitor and a TACE inhibitors as a combination therapy
  申请人：Pharmacia Corporation

  公开号：US20040122011A1

  公开（公告）日：2004-06-24

  The present invention provides compositions and methods to treat, prevent or inhibit a neoplasia, a neoplasia-related disorder, pain, inflammation, an inflammatory-related disorder, a vaso-occlusive event or a vaso-occlusive-related disorder in a mammal using a combination of a COX-2 inhibitor and a TACE inhibitor.

  本发明提供了一种使用COX-2抑制剂和TACE抑制剂的组合物和方法，以治疗、预防或抑制哺乳动物中的肿瘤、肿瘤相关疾病、疼痛、炎症、炎症相关疾病、血管闭塞性事件或血管闭塞性相关疾病。
• Combination therapy including a matrix metalloproteinase inhibitor and an antineoplastic agent
  申请人：McKearn P. John

  公开号：US20050058725A1

  公开（公告）日：2005-03-17

  The present invention provides methods to treat or prevent neoplasia disorders in a mammal using a combination of a matrix metalloproteinase inhibitor and an antineoplastic agent.

  本发明提供了使用基质金属蛋白酶抑制剂和抗肿瘤剂组合治疗或预防哺乳动物肿瘤疾病的方法。