2-methylamino-4,5,6,7-tetrahydrobenzothiazol-7-one | 17583-11-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-methylamino-4,5,6,7-tetrahydrobenzothiazol-7-one
• 英文别名: 2-methylamino-5,6-dihydro-4H-benzothiazol-7-one；2-methylamino-5,6-dihydro-4H-benzothiazol-7-one；2-Methylamino-7-oxo-4,5,6,8-tetrahydro-benzothiazol；2-(methylamino)-5,6-dihydro-4H-1,3-benzothiazol-7-one
• CAS: 17583-11-8
• 化学式: C₈H₁₀N₂OS
• mdl: MFCD01840928
• 分子量: 182.246
• InChiKey: SPGUUQZLLMCVHP-UHFFFAOYSA-N

物化性质

• 沸点：
  335.3±45.0 °C(Predicted)
• 密度：
  1.350±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  70.2
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-氨基-5,6-二氢-4H-苯并噻唑-7-酮 在 亚硝酸丁酯 、 copper dichloride 作用下， 以 乙醚 、 乙腈 为溶剂， 反应 20.33h， 生成 2-methylamino-4,5,6,7-tetrahydrobenzothiazol-7-one
  参考文献：
  名称：

  Stepanov; Ivanov; Ivanova, Russian Journal of General Chemistry, 2000, vol. 70, # 5, p. 784 - 787

  摘要：

  DOI：

文献信息

• [EN] THIAZOLO-, OXAZALO AND IMIDAZOLO-QUINAZOLINE COMPOUNDS CAPABLE OF INHIBITING PROT EIN KINASES<br/>[FR] COMPOSES A BASE DE THIAZOLO-, OXAZALO ET IMIDAZOLO-QUINAZOLINE CAPABLES D'INHIBITION DE PROTEINE-KINASES
  申请人：CYCLACEL LTD

  公开号：WO2005005438A1

  公开（公告）日：2005-01-20

  compound of formula (1), or a pharmaceutically acceptable salt thereof, wherein: X is S, 0, or NH; 'a' is a single bond; or 'a' is a double bond and one of R3 and R4 and one of R5 and R6 are absent; R1 is H; or is selected from an alkyl group, a cycloalkyl group, a heteroaryl group, an aralkyl group, CO-alkyl, S02-alkyl, C02R13 and an aryl group, each of which optionally contains one or more heteroatoms, and is optionally substituted with one or more groups selected from R8 and R9; R2 is H, R8 , or an alkyl group optionally substituted with one or more R8 groups; R3 , R4, R5, and R6 are each independently selected from H, R8 , an alkyl group and an alkenyl group, wherein said alkyl and alkenyl groups are optionally substituted with one or more R8 groups; or R3 and R4, and/or R5 and R6 together represent =0; R7 is H, R8, NH(CH2)nR9, CO(CH2)nR9, NHCO(CH2)nR9, O(CH2)nR9, or an alkyl or phenyl group, each of which is optionally substituted with one or more groups selected from R8 and R9; R8 is OR10, NR10R11, halogen, CF3, N02, COR10, CN, COOR10, CONR10R11, S02R10 or S02NR10R11; R9 is a saturated or unsaturated 5- or 6-membered cyclic group optionally containing one or more heteroatoms selected from N, 0 and S, and optionally substituted with one or more R8 groups; R10, R11, R12 and R13 are each independently H or a hydrocarbyl group; and n is 0, 1, 2 or 3. Further aspects of the invention relate to pharmaceutical compositions comprising compounds of formula (1), and the therapeutic use thereof in the treatment of proliferative disorders, viral disorders, CNS disorders, diabetes, stroke and cardiovascular disorders.

  化合物的公式（1）或其药学上可接受的盐，其中：X为S、O或NH；'a'为单键；或'a'为双键，且R3和R4中的一个以及R5和R6中的一个不存在；R1为H；或从烷基、环烷基、杂环烷基、芳基、CO-烷基、SO2-烷基、CO2R13和芳基中选择，每种基可选地含有一个或多个杂原子，并可选地用R8和R9中的一个或多个基替代；R2为H、R8或烷基，烷基可选地用一个或多个R8基替代；R3、R4、R5和R6各自独立地选自H、R8、烷基和烯基，其中所述烷基和烯基可选地用一个或多个R8基替代；或R3和R4，和/或R5和R6一起代表=O；R7为H、R8、NH(CH2)nR9、CO(CH2)nR9、NHCO(CH2)nR9、O(CH2)nR9或烷基或苯基，每种基可选地用一个或多个R8和R9中的一个或多个基替代；R8为OR10、NR10R11、卤素、CF3、NO2、COR10、CN、COOR10、CONR10R11、SO2R10或SO2NR10R11；R9为饱和或不饱和的含有一个或多个来自N、O和S的杂原子的5-或6-成员环基，并可选地用一个或多个R8基替代；R10、R11、R12和R13各自独立地为H或烃基；n为0、1、2或3。该发明的进一步方面涉及包含化合物的公式（1）的药物组合物，以及其在治疗增殖性疾病、病毒性疾病、中枢神经系统疾病、糖尿病、中风和心血管疾病中的治疗用途。
• Thiazolo-, oxazalo and imidazolo-quinazoline compounds capable of inhibiting protein kinases
  申请人：McInnes Campbell

  公开号：US20060264628A1

  公开（公告）日：2006-11-23

  A compound of formula 1, or a pharmaceutically acceptable salt thereof, wherein: X is S, O, or NH; “a” is a single bond; or “a” is a double bond and one of R 3 and R 4 , and one of R 5 and R 6 are absent; R 1 is H; or is selected from an alkyl group, a cycloalkyl group, a heteroaryl group, an aralkyl group, CO-alkyl, SO 2 -alkyl, CO 2 R 13 and an aryl group, each of which optionally contains one or more heteroatoms, and is optionally substituted with one or more groups selected from R 8 and R 9 ; R 2 is H, R 8 , or an alkyl group optionally substituted with one or more R 8 groups; R 3 , R 4 , R 5 , and R 6 are each independently selected from H, R 8 , an alkyl group and an alkenyl group, wherein said alkyl and alkenyl groups are optionally substituted with one or more R 8 groups; or R 3 and R 4 , and/or R 5 and R 6 together represent ═O; R 7 is H, R 8 , NH(CH 2 ) n R 9 , CO(CH 2 ) n R 9 , NHCO(CH 2 ) n R 9 , O(CH 2 ) n R 9 , or an alkyl or phenyl group, each of which is optionally substituted with one or more groups selected from R 8 and R 9 ; R 8 is OR 10 , NR 10 R 11 , halogen, CF 3 , NO 2 , COR 10 , CN, COOR 10 , CONR 10 R 11 , SO 2 R 10 or SO 2 NR 10 R 11 ; R 9 is a saturated or unsaturated 5- or 6-membered cyclic group optionally containing one or more heteroatoms selected from N, O and S, and optionally substituted with one or more R 8 groups; R 10 , R 11 , R 12 and R 13 are each independently H or a hydrocarbyl group; and n is 0, 1, 2 or 3. Further aspects of the invention relate to pharmaceutical compositions comprising compounds of formula 1, and the therapeutic use thereof in the treatment of proliferative disorders, viral disorders, CNS disorders, diabetes, stroke and cardiovascular disorders.

  化合物1的公式，或其药学上可接受的盐，其中：X为S，O或NH；"a"为单键；或"a"为双键，其中R3和R4中的一个，以及R5和R6中的一个缺失；R1为H；或从烷基，环烷基，杂环烷基，芳基烷基，CO-烷基，SO2-烷基，CO2R13和芳基中选择，每个都可以选择性地包含一个或多个杂原子，并且可以选择性地用一个或多个从R8和R9中选择的基团取代；R2为H，R8或烷基，可选择性地用一个或多个R8基团取代；R3、R4、R5和R6各自独立地选择自H、R8、烷基和烯基中的一个，其中所述的烷基和烯基可以选择性地用一个或多个R8基团取代；或者R3和R4，和/或R5和R6一起代表═O；R7为H、R8、NH(CH2)nR9、CO(CH2)nR9、NHCO(CH2)nR9、O(CH2)nR9或烷基或苯基，每个都可以选择性地用一个或多个从R8和R9中选择的基团取代；R8为OR10、NR10R11、卤素、CF3、NO2、COR10、CN、COOR10、CONR10R11、SO2R10或SO2NR10R11；R9为选择性地含有一个或多个R8基团的饱和或不饱和的5或6元环状基团，其中可以选择性地含有一个或多个来自R8的基团；R10、R11、R12和R13各自独立地为H或烃基；n为0、1、2或3。发明的另一方面涉及包括化合物1的制药组合物以及其在治疗增殖性疾病、病毒性疾病、中枢神经系统疾病、糖尿病、中风和心血管疾病中的治疗用途。
• Lehmann,G. et al., Zeitschrift fur Chemie, 1967, vol. 7, p. 422
  作者：Lehmann,G. et al.

  DOI：——

  日期：——
• THIAZOLO-, OXAZALO AND IMIDAZOLO-QUINAZOLINE COMPOUNDS CAPABLE OF INHIBITING PROTEIN KINASES
  申请人：Cyclacel Limited

  公开号：EP1641805A1

  公开（公告）日：2006-04-05
• US7576091B2
  申请人：——

  公开号：US7576091B2

  公开（公告）日：2009-08-18