1-[(6-chloronaphthalen-2-yl)sulfonyl]-3-ethoxycarbonylpiperazine | 179051-48-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-[(6-chloronaphthalen-2-yl)sulfonyl]-3-ethoxycarbonylpiperazine
• 英文别名: 4-[(6-chloro-2-naphthalenyl)sulfonyl]-2-piperazinecarboxylic acid ethyl ester；4-[(6-chloronaphthalen-2-yl)sulfonyl]-2-ethoxycarbonylpiperazine；4-(6-chloronaphthalen-2-ylsulfonyl)-2-(ethoxycarbonyl)piperazine；ethyl 4-(6-chloronaphthalene-2-sulfonyl)-2-piperazinecarboxylate；ethyl 1-(6-chloronaphth-2-ylsulphonyl)piperazine-3-carboxylate；ethyl 4-(6-chloronaphthalen-2-yl)sulfonylpiperazine-2-carboxylate
• CAS: 179051-48-0
• 化学式: C₁₇H₁₉ClN₂O₄S
• 分子量: 382.868
• InChiKey: AMFBWMFNBYSOKB-UHFFFAOYSA-N

物化性质

• 沸点：
  548.4±60.0 °C(Predicted)
• 密度：
  1.362±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  84.1
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1-[(6-chloronaphthalen-2-yl)sulfonyl]-3-ethoxycarbonylpiperazine 在 sodium hydroxide 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 生成 1-(tert-butoxycarbonyl)-4-(6-chloronaphthalen-2-yl)sulfonylpiperazine-2-carboxylic acid
  参考文献：
  名称：

  Orally active factor Xa inhibitors: 4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine derivatives

  摘要：

  In our investigation of factor Xa inhibitors, a series of 1-(6-chloronaphthalen-2-yl)sulfonyl-4-(4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carbonyl)piperazines 3a-i were synthesized. In vitro inhibitory activities of the compounds against factor Xa and coagulation are summarized. Among the compounds, 3c and 3d, possessing a carbamoyl or N-methylcarbamoyl moiety, showed potent inhibitory activities when administered orally to rats. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.03.036
• 作为产物：
  描述：

  2-氯萘 在 氯化亚砜 、 硫酸 、 三乙胺 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 1-[(6-chloronaphthalen-2-yl)sulfonyl]-3-ethoxycarbonylpiperazine
  参考文献：
  名称：

  Orally active factor Xa inhibitors: 4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine derivatives

  摘要：

  In our investigation of factor Xa inhibitors, a series of 1-(6-chloronaphthalen-2-yl)sulfonyl-4-(4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carbonyl)piperazines 3a-i were synthesized. In vitro inhibitory activities of the compounds against factor Xa and coagulation are summarized. Among the compounds, 3c and 3d, possessing a carbamoyl or N-methylcarbamoyl moiety, showed potent inhibitory activities when administered orally to rats. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.03.036

文献信息

• Sulfonamide derivatives, their production and use
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06359134B1

  公开（公告）日：2002-03-19

  The present invention provides compounds which specifically inhibit FXa, which are effective when orally administered and which are useful as a safe medicine for the prevention or treatment of diseases caused by thrombus or infarction. Compounds of this invention are piperazinones of the formula: wherein R1 is an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group; the ring A is an optionally substituted divalent nitrogen-containing heterocyclic group, in addition to being substituted by the group of the formula: and the group of the formula: Y is an optionally substituted divalent hydrocarbon group or an optionally substituted divalent heterocyclic group; X is a direct bond or an optionally substituted alkylene chain; Z is (1) an amino group substituted with an optionally substituted hydrocarbon group, (2) an optionally substituted imino group or (3) an optionally substituted nitrogen-containing heterocyclic group; provided that when X is a direct bond and Z is an optionally substituted 6-membered nitrogen-containing aromatic heterocyclic group, Y is an optionally substituted divalent hydrocarbon group or an optionally substituted divalent unsaturated heterocyclic group; or a salt thereof.

  本发明提供了一种化合物，该化合物特异性地抑制FXa，口服给药有效，并且用作预防或治疗由血栓或梗死引起的疾病的药物是安全的。本发明的化合物是哌嗪酮的公式： 其中R1是可选地取代的烃基或可选地取代的杂环基；环A是除了被公式：的基团取代的之外的可选地取代的二价含氮杂环基： 和公式的基团： Y是可选地取代的二价烃基或可选地取代的二价杂环基；X是直接键或可选地取代的亚烷基链；Z是（1）与可选地取代的烃基取代的氨基，（2）可选地取代的亚氨基或（3）可选地取代的含氮杂环基；当X是直接键并且Z是可选地取代的6-成员含氮芳香杂环基时，Y是可选地取代的二价烃基或可选地取代的二价不饱和杂环基；或其盐。
• Aminoheterocyclic derivatives as antithrombotic or anticoagulant
  申请人：Zeneca Limited

  公开号：US05965559A1

  公开（公告）日：1999-10-12

  The invention concerns compounds of formula (I), wherein each of G.sup.1, G.sup.2 and G.sup.6 is CH or n; m is 1 or 2; R.sup.1 includes hydrogen, halogeno and (1-4C)alkyl; M.sup.1 is a group of formula: NR.sup.2 -L.sup.1 -T.sup.1 R.sup.3, in which R.sup.2 and R.sup.3 together form a (1-4C)alkylene group, L.sup.1 includes (1-4C)alkylene, and T.sup.1 is CH or N; A may be a direct link; M.sup.2 is a group of the formula: (T.sup.2 R.sup.4).sub.r -L.sup.2 T.sup.3 R.sup.5 in which R is 0 or 1, each of T.sup.2 and T.sup.3 is CH or N, each of R.sup.4 and R.sup.5 is hydrogen or (1-4C)alkyl, or R.sup.4 and R.sup.5 together form a (1-4C)alkylene group, and L.sup.2 includes (1-4C)alkylene; M.sup.3 may be a direct link to X; X includes sulphonyl; and Q includes naphthyl and a heterocycle moiety; or a pharmaceutically-acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use as antithrombotic or anticoagulant agents.

  该发明涉及式(I)的化合物，其中G.sup.1、G.sup.2和G.sup.6中的每一个是CH或n；m为1或2；R.sup.1包括氢、卤代和(1-4C)烷基；M.sup.1是式的一个基团：NR.sup.2 -L.sup.1 -T.sup.1 R.sup.3，在其中R.sup.2和R.sup.3共同形成一个(1-4C)烷基基团，L.sup.1包括(1-4C)烷基，T.sup.1为CH或N；A可以是直接连接；M.sup.2是式的一个基团：(T.sup.2 R.sup.4).sub.r -L.sup.2 T.sup.3 R.sup.5，在其中R为0或1，T.sup.2和T.sup.3中的每一个是CH或N，R.sup.4和R.sup.5中的每一个是氢或(1-4C)烷基，或R.sup.4和R.sup.5共同形成一个(1-4C)烷基基团，L.sup.2包括(1-4C)烷基；M.sup.3可以是到X的直接连接；X包括磺酰基；Q包括萘基和杂环基；或其药学上可接受的盐；它们的制备方法，含有它们的药物组合物以及它们作为抗血栓或抗凝血剂的用途。
• NOVEL SULFONYL DERIVATIVES
  申请人：DAIICHI PHARMACEUTICAL CO., LTD.

  公开号：EP1104754A1

  公开（公告）日：2001-06-06

  Sulfonyl derivatives represented by the following general formula (I): Q1-Q2-T1-Q3-SO2-QA and drugs containing the same (wherein Q1 is an optionally substituted, saturated or unsaturated, five- or six-membered cyclic hydrocarbon group, a five- or six-membered heterocyclic group, or the like; Q2 is a single band, oxygen, sulfur, C1-C6 alkylene or the like; QA is optionally substituted arylalkenyl, heteroarylalkenyl or the like; and T1 is carbonyl or the like). These compounds have potent FXa-inhibitory effects and promptly exert satisfactory and persistent antithrombotic effects through oral administration, thus being useful as anticoagulant agents little accompanied with side effects.

  以下是通用公式（I）所代表的磺酰衍生物：Q1-Q2-T1-Q3-SO2-QA以及含有这些衍生物的药物（其中Q1是可选择地取代的饱和或不饱和的五元或六元环烃基团，五元或六元杂环基团等；Q2是单键，氧，硫，C1-C6烷基或类似物；QA是可选择地取代的芳基烯烃基团，杂环芳基烯烃基团或类似物；T1是羰基或类似物）。这些化合物具有强大的FXa抑制作用，并通过口服迅速产生令人满意且持久的抗血栓作用，因此可作为几乎不伴随副作用的抗凝血剂。
• Synthesis and Evaluation of 1-Arylsulfonyl-3-piperazinone Derivatives as Factor Xa Inhibitor.
  作者：Hidemitsu NISHIDA、Yutaka MiYAZAKI、Yoshihiro KITAMURA、Masayuki OHASHI、Tomokazu MATSUSUE、Atsushi OKAMOTO、Yoshitaka HOSAKA、Shuhei OHNISHI、Hidenori MOCHIZUKI

  DOI：10.1248/cpb.49.1237

  日期：——

  Intravascular clot formation is an important factor in a number of cardiovascular diseases. Therefore, the prevention of blood coagulation has become a major target for new therapeutic agents. One attractive approach is the inhibition of factor Xa (FXa), which is a key enzyme in coagulation cascade responsible for the generation of thrombin by limited proteolysis of its zymogen, prothrombin. We have investigated

  血管内血块的形成是许多心血管疾病的重要因素。因此，预防凝血已成为新治疗剂的主要目标。一种有吸引力的方法是抑制因子Xa（FXa），它是凝血级联反应中的关键酶，可通过其酶原，凝血酶原的有限蛋白水解而产生凝血酶。我们研究了包含4-（哌啶子基）吡啶基团取代胍基和/或a基团的1-芳基磺酰基-3-哌嗪酮衍生物，并发现了化合物M55113（30a：4-[（6-氯-2-萘基）磺酰基] -1-[[[1-（4-吡啶基）-4-哌啶基]甲基]哌嗪酮），作为FXa的强效抑制剂（IC50 = 0.06 microM），对FXa的选择性比胰蛋白酶和凝血酶高。
• Use of oxido-squalene cyclase inhibitors to lower blood cholesterol
  申请人：Zeneca Limited

  公开号：US06090813A1

  公开（公告）日：2000-07-18

  A compound of formula (I), or a pharmaceutically acceptable salt thereof, wherein G, T.sup.1, T.sup.2 and T.sup.3 are selected from CH and N; provided that T.sup.2 and T.sup.3 are not both CH; A is selected from a direct bond and (1-4C)alkylene; X is selected from oxy, thio, sulphinyl, sulphonyl, carbonyl, carbonylamino, N-di-(1-6C)alkylcarbonylamino, sulphonamido, methylene, (1-4C)alkylmethylene and di-(1-6C)alkylmethylene, and when T.sup.2 is CH, X may also be selected from aminosulphonyl and oxycarbonyl; and Q is selected from (5-7C)cycloalkyl, a heterocyclic moiety containing up to 4 heteroatoms selected from nitrogen, oxygen and sulphur, phenyl, naphthyl, phenyl(1-4C)alkyl and phenyl(2-6C)alkenyl; for the manufacture of a medicament for treating diseases or medical conditions in which an inhibition of oxido-squalene cyclase is desirable. ##STR1##

  化合物的结构式（I），或其药学上可接受的盐，其中G、T.sup.1、T.sup.2和T.sup.3选自CH和N；但要求T.sup.2和T.sup.3不能同时为CH；A选自直链键和（1-4C）烷基；X选自氧、硫、亚砜、磺酰、羰基、羰胺基、N-二（1-6C）烷基羰胺基、磺酰胺基、亚甲基、（1-4C）烷基亚甲基和二（1-6C）烷基亚甲基，当T.sup.2为CH时，X还可选自氨基磺酰和氧羰基；Q选自（5-7C）环烷基、含有最多4个氮、氧和硫杂原子的杂环基团、苯基、萘基、苯基（1-4C）烷基和苯基（2-6C）烯基；用于制备一种治疗需要氧化-角鲨烯环化酶抑制的药物，用于治疗疾病或医疗状况。