6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-羧酸叔丁酯 | 165948-24-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-羧酸叔丁酯
• 中文别名: 叔丁基6,7-二氢噻唑并[5,4-C]吡啶-5(4H)-甲酸酯
• 英文名称: 5-tert-Butoxycarbonyl-4,5,6,7-tetrahydrothiazolo[5,4-c]-pyridine
• 英文别名: tert-butyl 6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate；6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)carboxylic acid tert-butyl ester；tert-butyl 6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-5-carboxylate
• CAS: 165948-24-3
• 化学式: C₁₁H₁₆N₂O₂S
• 分子量: 240.326
• InChiKey: AUHQOOIWUXNGES-UHFFFAOYSA-N

物化性质

• 沸点：
  357.5±42.0 °C(Predicted)
• 密度：
  1.218±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  70.7
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P501,P270,P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313,P301+P312+P330
• 危险性描述：
  H302,H315,H319

反应信息

• 作为反应物：
  描述：

  6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-羧酸叔丁酯 在 N-甲基吗啉 、 盐酸 、 正丁基锂 、 1-羟基苯并三唑一水物 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 乙醇 、 正己烷 、 二氯甲烷 为溶剂， 反应 1.58h， 生成 [4-(6-Chloro-naphthalene-2-sulfonyl)-piperazin-1-yl]-(5-methyl-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-yl)-methanone
  参考文献：
  名称：

  Synthesis and Conformational Analysis of a Non-Amidine Factor Xa Inhibitor That Incorporates 5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine as S4 Binding Element

  摘要：

  Our exploratory study was based on the concept that a non-amidine factor Xa (fXa) inhibitor is suitable for an orally available anticoagulant. We synthesized and evaluated a series of N-(6-chloronaphthalen-2-yl)sulfonylpiperazine derivatives incorporating various fused-bicyclic rings containing an aliphatic amine expected to be S4 binding element. Among this series, 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine type 61 displayed orally potent anti-fXa activity and evident prolongation of prothrombin time (PT) with the moderate bioavailability in rats. The X-ray crystal analysis afforded an obvious binding mode that 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine and 6-chloronaphthalene respectively bound to S4 and S1 subsites. In this X-ray study, we discovered a novel intramolecular S-O close contact. Ab initio energy calculations of model compounds deduced that conformers with the most close S-O proximity were most stable. The Mulliken population analysis proposed that this energy profile was caused by both of electrostatic S-O affinity and N-O repulsion. The results of these calculations and X-ray analysis suggested a possibility that the restricted conformation effected the affinity to S4 subsite of fXa.

  DOI：

  10.1021/jm049884d
• 作为产物：
  描述：

  2-氨基-6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-甲酸叔丁酯 在 亚硝酸异戊酯 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以36%的产率得到6,7-二氢噻唑并[5,4-c]吡啶-5(4H)-羧酸叔丁酯
  参考文献：
  名称：

  具有Wnt信号通路抑制活性的杂环化合物及其应用

  摘要：

  本发明提供了一种具有Wnt信号通路抑制活性的杂环化合物。该杂环化合物及其药学上可接受的盐、同位素、异构体和晶型结构，具有通式I所示的结构：(I)。本发明还提供上述的具有Wnt信号通路抑制活性的杂环化合物的应用。本发明的具有Wnt信号通路抑制活性的杂环化合物，作为Wnt信号通路的有效拮抗剂，能够用于治疗或预防因Wnt信号通路失常引起的病症。

  公开号：

  CN105254613A

文献信息

• Diamine derivatives
  申请人：Ohta Toshiharu

  公开号：US20050020645A1

  公开（公告）日：2005-01-27

  A compound represented by the general formula (1): Q 1 -Q 2 -T 0 -N(R 1 )-Q 3 -N(R 2 )-T 1 -Q 4 (1) wherein R 1 and R 2 are hydrogen atoms or the like; Q 1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q 2 is a single bond or the like; Q 3 is a group in which Q 5 is an alkylene group having 1 to 8 carbon atoms, or the like; and T 0 and T 1 are carbonyl groups or the like; a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.

  通用式（1）表示的化合物： Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4（1） 其中R1和R2是氢原子或类似物；Q1是饱和或不饱和的、5-或6-成员环烃基，可以被取代，或类似物；Q2是单键或类似物；Q3是一个基团，其中Q5是具有1至8个碳原子的烷基基团，或类似物；T0和T1是羰基团或类似物；其盐、溶剂合物或N-氧化物。 该化合物可用作预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征（SIRS）、多器官功能障碍综合征（MODS）、体外循环期间的血栓形成，或抽血时的血液凝结。
• Design, synthesis, and biological activity of novel factor Xa inhibitors: Improving metabolic stability by S1 and S4 ligand modification
  作者：Satoshi Komoriya、Shozo Kobayashi、Ken Osanai、Toshiharu Yoshino、Tsutomu Nagata、Noriyasu Haginoya、Yumi Nakamoto、Akiyoshi Mochizuki、Takayasu Nagahara、Makoto Suzuki、Takashi Shimada、Kengo Watanabe、Yumiko Isobe、Taketoshi Furugoori

  DOI：10.1016/j.bmc.2005.09.056

  日期：2006.3

  good ex vivo anti-fXa activity upon oral administration in rats. However, it has been revealed that 1 had low metabolic stability against human liver microsomes. To improve the metabolic stability, we attempted to modify the S1 and S4 ligands of 1. These modifications resulted in compound 34b, which exhibited selective anti-fXa activity and excellent anti-coagulation activity.

  在大鼠中口服给药时，丝氨酸蛋白酶因子xa（fXa）抑制剂1表现出良好的离体抗fXa活性。但是，已经发现1对人肝微粒体的代谢稳定性低。为了改善代谢稳定性，我们尝试修饰1的S1和S4配体。这些修饰产生了化合物34b，该化合物具有选择性的抗fXa活性和出色的抗凝血活性。
• 取代噁唑烷酮类化合物及其使用方法和用途
  申请人：广东东阳光药业有限公司

  公开号：CN104497008B

  公开（公告）日：2016-11-16

  本发明提供一种如式(I)所示的取代噁唑烷酮类化合物或其立体异构体、互变异构体、氮氧化物、溶剂化物、代谢产物、药学上可接受的盐或前药，用于抑制Xa因子。式(I)中为单键或是双键；K为6个原子组成杂环基或苯基；X为CR或N，其中R为H或卤素；R1为5个原子组成的杂芳基，所述5个原子组成的杂芳基任选地被卤素取代；L1为键、‑C(＝O)NHCH2‑或‑CH2NHC(＝O)‑；L2为‑C(＝O)NH‑或‑NHC(＝O)‑；和n为0或1。本发明还提供了包含该类化合物的药物组合物和使用本发明化合物或其药物组合物预防或治疗血栓栓塞性疾病的方法。
• Diamine Derivatives
  申请人：Ohta Toshiharu

  公开号：US20110312990A1

  公开（公告）日：2011-12-22

  A compound represented by the general formula (1): -Q 1 -Q 2 -T 0 -N(R 1 )-Q 3 -N(R 2 )-T 1 -Q 4 (1) wherein R 1 and R 2 are hydrogen atoms or the like; Q 1 is a saturated or unsaturated, 5- or 6-membered cyclic hydrocarbon group which may be substituted, or the like; Q 2 is a single bond or the like; Q 3 is a group in which Q 5 is an alkylene group having 1 to 8 carbon atoms, or the like; and T 0 and T 1 are carbonyl groups or the like; a salt thereof, a solvate thereof, or an N-oxide thereof. The compound is useful as an agent for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.

  化合物的一般式表示为(1)：-Q1-Q2-T0-N(R1)-Q3-N(R2)-T1-Q4(1)，其中R1和R2为氢原子或类似物；Q1为饱和或不饱和的5-或6-成员环烃基，可以是取代基或类似物；Q2为单键或类似物；Q3为其中Q5为1至8个碳原子的烷基或类似物的基团；T0和T1为羰基或类似物。该化合物及其盐、溶剂化物或N-氧化物可用于预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征(SIRS)、多器官功能障碍综合征(MODS)、体外循环期间的血栓形成或采血时的血液凝固。
• DRUG COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING THROMBOSIS OR EMBOLISM
  申请人：OHTA Toshiharu

  公开号：US20090281074A1

  公开（公告）日：2009-11-12

  Drug compositions containing a substituted diamine compound represented by formula (1): Q 1 -Q 2 -r-N(R 1 )-Q 3 -N(R 2 )  (1) wherein Q 3 represents the following group wherein Q 5 represents an alkylene group having 4 carbon atoms, R 3 represents a hydrogen atom, and R 4 represents a 3-6 membered heterocyclic group which may be substituted; are useful for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after artificial valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.

  含有以下式子（1）所代表的取代二胺化合物的药物组合物： Q1-Q2-r-N（R1）-Q3-N（R2）  （1） 其中，Q3代表以下基团： 其中，Q5代表具有4个碳原子的烷基基团，R3代表氢原子，R4代表可取代的3-6环杂环基团； 该药物组合物对于预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、人工瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征（SIRS）、多器官功能障碍综合征（MODS）、体外循环期间的血栓形成或采血时的血凝。