3-异噻唑甲酰胺,N,5-二甲基- | 27144-54-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 3-异噻唑甲酰胺,N,5-二甲基-
• 英文名称: 5-methyl-isoxazole-3-carboxylic acid methylamide
• 英文别名: 5-Methyl-isoxazol-3-carbonsaeure-methylamid；N,5-Dimethylisoxazole-3-carboxamide；N,5-dimethyl-1,2-oxazole-3-carboxamide
• CAS: 27144-54-3
• 化学式: C₆H₈N₂O₂
• mdl: MFCD19159614
• 分子量: 140.142
• InChiKey: UADBLWJCRFUFRY-UHFFFAOYSA-N

物化性质

• 熔点：
  125 °C
• 沸点：
  309.4±30.0 °C(Predicted)
• 密度：
  1.147±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  3-异噻唑甲酰胺,N,5-二甲基- 在 氢氧化钾 作用下， 生成 5-甲基异恶唑-3-甲酸
  参考文献：
  名称：

  Palazzo et al., Annali di Chimica, 1959, vol. 49, p. 853,855

  摘要：

  DOI：
• 作为产物：
  描述：

  1-(5-甲基-3-异噁唑)乙酮 在 sodium azide 、 氯仿 、 硫酸 作用下， 生成 3-异噻唑甲酰胺,N,5-二甲基-
  参考文献：
  名称：

  Palazzo et al., Annali di Chimica, 1959, vol. 49, p. 853,855

  摘要：

  DOI：

文献信息

• CYCLOPENTA[C]PYRROLE-2-CARBOXYLATE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF
  申请人：Abouabdellah Ahmed

  公开号：US20120095040A1

  公开（公告）日：2012-04-19

  The invention relates to compounds of the general formula (I) where: R 2 is a hydrogen or fluorine atom or a hydroxyl, cyano, trifluoromethyl, C 1-6 -alkyl, C 1-6 -alkoxy, or NR 8 R 9 group; m, n, o and p independently are a number from 0 to 3; A is a covalent bond, an oxygen atom, a C 1-6 -alkylene group or a —O—C 1-6 -alkylene group in which the end that is an oxygen atom is bonded to the R 1 group while the end that is an alkylene group is bonded to the carbon of the bicyclic compound; R 1 is an optionally substituted aryl or heteroaryl group; R 3 is a hydrogen or fluorine atom or a C 1-6 -alkyl or trifluoromethyl group; R 4 is an optionally substituted 5-membered heterocyclic compound; wherein the compounds can be in the state of a base or an acid addition salt. The invention can be used in therapeutics.

  该发明涉及一般式（I）的化合物，其中：R2是氢原子或氟原子或羟基、氰基、三氟甲基、C1-6-烷基、C1-6-烷氧基或NR8R9基团；m、n、o和p独立地是从0到3的数字；A是共价键、氧原子、C1-6-烷基烯基团或—O—C1-6-烷基烯基团，其中一个端是氧原子与R1基团结合，而另一个端是烷基烯基团与双环化合物的碳结合；R1是可选择取代的芳基或杂环芳基；R3是氢原子或氟原子或C1-6-烷基或三氟甲基基团；R4是可选择取代的5-成员杂环化合物；其中这些化合物可以处于碱性或酸性盐的状态。该发明可用于治疗学。
• DERIVATIVES OF AZASPIRANYL-ALKYLCARBAMATES OF 5-MEMBER HETEROCYCLIC COMPOUNDS, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF
  申请人：Abouabdellah Ahmed

  公开号：US20110319381A1

  公开（公告）日：2011-12-29

  The invention relates to a compound of the general formula (I) in which R 2 is a hydrogen or fluorine atom or a hydroxyl, cyano, trifluoromethyl, C 1-6 -alkyl, C 1-6 -alkoxy, NR 8 R 9 group; m, n, o and p are independently an integer equal to 0, 1, 2 or 3; A is a covalent bond or a C 1-8 -alkylene group; R 1 is an optionally substituted aryl or heteroaryl group; R 3 is a hydrogen or fluorine atom or a C 1-6 -alkyl group or a trifluoromethyl group; R 4 is an optionally substituted 5-member heterocyclic compound; the compound being in the form of a base or acid addition salt. The invention also relates to the therapeutic use thereof.

  该发明涉及一般式（I）的化合物，其中R2是氢原子或氟原子或羟基、氰基、三氟甲基、C1-6-烷基、C1-6-烷氧基、NR8R9基团中的一种；m、n、o和p分别是等于0、1、2或3的整数；A是共价键或C1-8-烷基烯基团；R1是可选择取代的芳基或杂环芳基团；R3是氢原子或氟原子或C1-6-烷基或三氟甲基基团；R4是可选择取代的5-成员杂环化合物；所述化合物为盐基或酸加合盐形式。该发明还涉及其治疗用途。
• 7-AZA-SPIRO[3.5]NONANE-7-CARBOXYLATE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF
  申请人：Abouabdellah Ahmed

  公开号：US20120129830A1

  公开（公告）日：2012-05-24

  The invention relates to compounds of the general formula (I) where: R 2 is a hydrogen or fluorine atom or a hydroxyl, cyano, trifluoromethyl, C 1-6 -alkyl, C 1-6 -alkoxy, or NR 8 R 9 group; m, n, o and p independently are a number from 0 to 3, provided that m+n≦7 and that o+p≦7; A is a covalent bond, an oxygen atom, a C 1-6 -alkylene group or a —O—C 1-6 -alkylene group in which the end that is an oxygen atom is bonded to the R 1 group and the end that is an alkylene group is bonded to the carbon of the bicyclic compound; R 1 is an optionally substituted aryl or heteroaryl group; R 3 is a hydrogen or fluorine atom or a C 1-6 -alkyl or trifluoromethyl group; R 4 is an optionally substituted 5-membered heterocyclic compounds; wherein the compounds can be in the state of a base or an acid addition salt. The invention can be used in therapeutics.

  该发明涉及一般式（I）的化合物，其中：R2为氢或氟原子，或羟基、氰基、三氟甲基、C1-6-烷基、C1-6-烷氧基或NR8R9基团；m、n、o和p独立地为0到3之间的数字，但要求m+n≦7且o+p≦7；A为共价键、氧原子、C1-6-烷基烯基团或—O—C1-6-烷基烯基团，其中以氧原子为端点的部分与R1基团结合，以烷基烯基团为端点的部分与双环化合物的碳结合；R1为可选择取代的芳基或杂环芳基；R3为氢或氟原子，或C1-6-烷基或三氟甲基基团；R4为可选择取代的5-成员杂环化合物；其中这些化合物可以处于碱性或酸性盐的状态。该发明可用于治疗学。
• HEPATITIS B ANTIVIRAL AGENTS
  申请人：Enanta Pharmaceuticals, Inc.

  公开号：US20170022150A1

  公开（公告）日：2017-01-26

  The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: X-A 1 -Y-A 2 -Z-L-R  (I) which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.

  本发明揭示了化合物的化学式（I），或其药学上可接受的盐、酯或前药：X-A1-Y-A2-Z-L-R（I），这些化合物抑制由乙型肝炎病毒（HBV）编码的蛋白质或干扰乙型肝炎病毒的生命周期功能，并且还可用作抗病毒剂。本发明还涉及包括上述化合物的药物组合物，用于给患有HBV感染的受试者进行治疗。该发明还涉及通过给予包含本发明化合物的药物组合物来治疗受试者的HBV感染的方法。
• CARBAMATE DERIVATIVES OF ALKYL-HETEROCYCLES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF
  申请人：Abouabdellah Ahmed

  公开号：US20120015950A1

  公开（公告）日：2012-01-19

  Compound corresponding to general formula (I): in which R 2 is a hydrogen or fluorine atom or a hydroxyl, cyano, trifluoromethyl, C 1-6 -alkyl, C 1-6 -alkoxy or NR 8 R 9 group; n is an integer equal to 1, 2 or 3 and m is an integer equal to 1 or 2; A is a covalent bond or a C 1-8 -alkylene group; R 1 is a phenyl, pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl, triazinyl, naphthyl, quinolinyl, isoquinolinyl, phthalazinyl, quinazolinyl, quinoxalinyl, cinnolinyl or naphthyridinyl group, this group being optionally substituted; R 3 is a hydrogen or fluorine atom, a C 1-6 -alkyl group or a tritluoromethyl group; R 4 is a group selected from furanyl, pyrrolyl, thienyl, isothiazolyl, oxazolyl, isoxazolyl, pyrazolyl, oxadiazolyl, thiadiazolyl, imidazole, triazolyl, tetrazolyl, oxazolone, oxazolidinone, isoxazolone, isoxazolidinone, isothiazolone, isothiazolidinone, imidazolone, imidazolidinone, pyrazolone, pyrazolidinone, oxadiazolone, thiadiazolone and triazolone, this group being optionally substituted; in the form of a base or of an addition salt with an acid. Therapeutic use.

  与一般式(I)对应的化合物：其中R2是氢原子或氟原子或羟基、氰基、三氟甲基、C1-6-烷基、C1-6-烷氧基或NR8R9基团；n是等于1、2或3的整数，m是等于1或2的整数；A是共价键或C1-8-烷基烯基团；R1是苯基、吡啶基、吡啉基、嘧啶基、吡嗪基、三嗪基、萘基、喹啉基、异喹啉基、邻苯二嗪基、喹唑啉基、喹喜啉基、喹啉基、咔啉基或萘啉基团，该基团可选择性地被取代；R3是氢原子或氟原子、C1-6-烷基或三氟甲基基团；R4是从呋喃基、吡咯基、噻吩基、异噻唑基、噁唑基、异噁唑基、吡唑基、噁二唑基、噻二唑基、咪唑基、三唑基、四唑基、噁唑酮、噁唑烷酮、异噁唑酮、异噁唑烷酮、异噻唑酮、异噻唑烷酮、咪唑酮、咪唑烷酮、吡唑酮、吡唑烷酮、噁二唑酮、噻二唑酮和三唑酮中选择的基团，该基团可选择性地被取代；以盐酸形式或酸的加合盐形式存在。治疗用途。