4-氨基-2-吗啉-1,3-噻唑-5-羧酸甲酯 | 99967-78-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 4-氨基-2-吗啉-1,3-噻唑-5-羧酸甲酯
• 英文名称: methyl 4-amino-2-(4-morpholinyl)-1,3-thiazole-5-carboxylate
• 英文别名: 4-Amino-2-morpholino-5-thiazolcarbonsaeure-methylester；Methyl 4-amino-2-morpholinothiazole-5-carboxylate；methyl 4-amino-2-morpholin-4-yl-1,3-thiazole-5-carboxylate
• CAS: 99967-78-9
• 化学式: C₉H₁₃N₃O₃S
• mdl: MFCD00139418
• 分子量: 243.287
• InChiKey: XRMLHYZIBUGVNR-UHFFFAOYSA-N

物化性质

• 熔点：
  157-159°C
• 沸点：
  420.2±55.0 °C(Predicted)
• 密度：
  1.385±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.555
• 拓扑面积：
  106
• 氢给体数：
  1
• 氢受体数：
  7

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  4-氨基-2-吗啉-1,3-噻唑-5-羧酸甲酯 在 sodium hydroxide 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 1.5h， 生成 4-({[2-methyl-3-(trifluoromethyl)phenyl]methyl}amino)-2-(4-morpholinyl)-1,3-thiazole-5-carboxamide
  参考文献：
  名称：

  Rational Design, Synthesis, and SAR of a Novel Thiazolopyrimidinone Series of Selective PI3K-beta Inhibitors

  摘要：

  A novel thiazolopyrimidinone series of PI3K-beta selective inhibitors has been identified. This chemotype has provided an excellent tool compound, 18, that showed potent growth inhibition in the PTEN-deficient breast cancer cell line MDA-MB-468 Under anchorage independent conditions, and it also demonstrated pharmacodynamic effects and efficacy in a PTEN-deficient prostate cancer PC-3 xenograft mouse model.

  DOI：

  10.1021/ml300045b
• 作为产物：
  描述：

  Methyl N-cyano-4-morpholinecarbimidothioate 、 巯基乙酸甲酯 以56%的产率得到
  参考文献：
  名称：

  RIED, W.;KUHNT, D., LIEBIGS ANN. CHEM., 1986, N 4, 780-784

  摘要：

  DOI：

文献信息

• [EN] THIAZOLOPYRIMIDINONE DERIVATIVES AS PI3 KINASE INHIBITORS<br/>[FR] DÉRIVÉS DE THIAZOLOPYRIMIDINONE COMME INHIBITEURS DE LA KINASE PI3
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2010135504A1

  公开（公告）日：2010-11-25

  This invention relates to the use of thiazolopyrimidinone derivatives for the modulation, notably the inhibition of the activity or function of the phosphoinositide 3' OH kinase family (hereinafter PI3 kinases), suitably, PI3Kα, PI3Kδ, PI3Kβ, and/or PI3Kγ. Suitably, the present invention relates to the use of thiazolopyrimidinones in the treatment of one or more disease states selected from: autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, allergy, asthma, pancreatitis, multiorgan failure, kidney diseases, platelet aggregation, cancer, sperm motility, transplantation rejection, graft rejection and lung injuries. More suitably, the present invention relates to PI3Kβ selective thiazolopyrimidinones compounds for treating cancer.

  这项发明涉及噻唑吡咯嘧啶酮衍生物在调节磷脂酰肌醇3' OH激酶家族（以下简称PI3激酶）的活性或功能，特别是抑制其活性或功能方面的用途，适当地，PI3Kα、PI3Kδ、PI3Kβ和/或PI3Kγ。适当地，本发明涉及噻唑吡咯嘧啶酮在治疗以下一种或多种疾病状态中的用途：自身免疫性疾病、炎症性疾病、心血管疾病、神经退行性疾病、过敏、哮喘、胰腺炎、多器官功能衰竭、肾脏疾病、血小板聚集、癌症、精子活动力、移植排斥、移植物排斥和肺部损伤。更适当地，本发明涉及PI3Kβ选择性噻唑吡咯嘧啶酮化合物用于治疗癌症。
• [EN] ETHYNYL DERIVATIVES<br/>[FR] DÉRIVÉS D'ÉTHYNYLE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015044075A1

  公开（公告）日：2015-04-02

  The present invention relates to compounds of formula I wherein Y is N or C-R1'; G is a 5 or 6-membered aromatic or heteroaromatic ring containing 0, 1, 2 or 3 heteroatoms, selected from the group consisting of phenyl, pyridinyl with different N-positions, imidazolyl, pyrazinyl, pyrimidinyl, thiophenyl, thiazolyl, pyrazolyl or thiadiazolyl, which are optionally substituted by 1, 2 or 3 substituents, selected from the group consisting of halogen, lower alkyl, lower alkoxy, lower alkoxy substituted by halogen or NRR'; R and R' are independently from each other hydrogen or lower alkyl, or may form together with the N atom to which they are attached a five or six membered saturated heterocyclic group which may contain an additional oxygen, NH, or N-lower alkyl group; R1 is hydrogen, halogen or lower alkyl substituted by halogen; R1' is hydrogen, halogen or lower alkyl substituted by halogen; R2 is hydrogen, lower alkyl, lower alkoxyalkyl, cycloalkyl or heterocycloalkyl; or R2 may form together with the closest carbon atom in group G a group (IA) for A being -CH2-, -CH2CH2, or -C(CH3)2-, R3 is phenyl or pyridinyl, wherein the N atom in the pyridinyl group may be in different positions; or to a pharmaceutically acceptable salt or acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. It has been surprisingly been found that the compounds of general formula I are positive allosteric modulators (PAMs) of metabotropic glutamate receptor 4 (mGluR4), useful for the treatment of Parkinson's disease, anxiety, emesis, obsessive compulsive disorder, autism, neuroprotection, cancer, depression and diabetes type 2.

  本发明涉及符号I的化合物，其中Y为N或C-R1'；G为含有0、1、2或3个杂原子的5或6元芳香或杂芳环，所选自苯基、带有不同N-位置的吡啶基、咪唑基、吡啶嗪基、嘧啶基、噻吩基、噻唑基、吡唑基或噻二唑基，这些基可以选择性地被1、2或3个卤素、低烷基、低烷氧基、被卤素或NRR'取代；R和R'彼此独立地为氢或低烷基，或者可以与它们连接的N原子一起形成一个含有额外氧、NH或N-低烷基的五元或六元饱和杂环基；R1为氢、卤素或被卤素取代的低烷基；R1'为氢、卤素或被卤素取代的低烷基；R2为氢、低烷基、低烷氧基烷基、环烷基或杂环烷基；或者R2可以与基团G中最近的碳原子一起形成一个(A为-CH2-、-CH2CH2或-C(CH3)2-)的基团(IA)；R3为苯基或吡啶基，其中吡啶基中的N原子可能在不同位置；或者为药学上可接受的盐或酸加合盐，或为外消旋混合物，或为其对应的对映体和/或光学异构体和/或立体异构体。令人惊讶的是发现，一般式I化合物是代谢型谷氨酸受体4(mGluR4)的阳性变构调节剂(PAMs)，对帕金森病、焦虑、呕吐、强迫症、自闭症、神经保护、癌症、抑郁症和2型糖尿病的治疗有用。
• FUSED PYRIMIDINE DERIVATIVE AND USE THEREOF
  申请人：Hamamura Kazumasa

  公开号：US20090062258A1

  公开（公告）日：2009-03-05

  The present invention provides a compound represented by the formula (I) and a salt thereof wherein: ring A is a 5-membered aromatic heterocycle optionally having substituent(s); R 1 is a hydrogen atom or a hydrocarbon group optionally having substituent(s); W is an oxygen atom or a sulfur atom; X 1 and X 2 may be the same or different and each is a hydrogen atom, a hydrocarbon group optionally having substituent(s) or a heterocyclic group, or, X 1 and X 2 in combination, optionally, form an oxygen atom, a sulfur atom or ═NR 2 ; ring B is an aromatic ring optionally further having substituent(s); Y is a bond, C 1-6 alkylene C 2-6 alkenylene or C 2-6 alkynylene, optionally having substituent(s); and Z is —SO n R 3 or —COR 4 , which are useful as a pharmaceutical agent having GnRH antagonistic action.

  本发明提供了一种由式(I)表示的化合物及其盐，其中：环A是一个可选具有取代基的5元芳香杂环；R1是氢原子或一个可选具有取代基的碳氢基；W是氧原子或硫原子；X1和X2可以相同或不同，每个都是氢原子、可选具有取代基的碳氢基或杂环基，或者X1和X2组合，可选地形成氧原子、硫原子或═NR2；环B是一个可选进一步具有取代基的芳香环；Y是键，C1-6烷基C2-6烯基或C2-6炔基，可选具有取代基；Z是—SOnR3或—COR4，其作为具有GnRH拮抗作用的药物剂使用。
• THIAZOLOPYRIMIDINONE DERIVATIVES AS PI3 KINASE INHIBITORS
  申请人：Lin Hong

  公开号：US20120053147A1

  公开（公告）日：2012-03-01

  This invention relates to novel compounds of formula (I): and derivatives thereof useful for the modulation, notably the inhibition of the activity or function of the phosphoinositide 3′ OH kinase family (hereinafter PI3 kinases), suitably, PI3Kα, PI3K}, PI3Kβ, and/or PI3Kγ.

  本发明涉及公式（I）的新化合物及其衍生物，可用于调节磷脂酰肌醇3′ OH激酶家族（以下简称PI3激酶）的活性或功能，特别是适用于PI3Kα，PI3K}，PI3Kβ和/或PI3Kγ的抑制。
• Thiazolopyrimidinone derivatives as PI3 kinase inhibitors
  申请人：Lin Hong

  公开号：US08410095B2

  公开（公告）日：2013-04-02

  This invention relates to novel compounds of formula (I): and derivatives thereof useful for the modulation, notably the inhibition of the activity or function of the phosphoinositide 3′ OH kinase family (hereinafter PI3 kinases), suitably, PI3Kα, PI3Kδ, PI3Kβ, and/or PI3Kγ.

  本发明涉及式（I）的新型化合物及其衍生物，用于调节，特别是抑制磷脂酰肌醇3'-OH激酶家族（以下简称PI3激酶），适用于PI3Kα，PI3Kδ，PI3Kβ和/或PI3Kγ的活性或功能。