乙基 5-氨基-4-(3-甲氧苯基)-2-(甲硫基)噻吩并[2,3-D]嘧啶-6-甲酸基酯 | 301846-06-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 乙基 5-氨基-4-(3-甲氧苯基)-2-(甲硫基)噻吩并[2,3-D]嘧啶-6-甲酸基酯
• 英文名称: ethyl-5-amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylate
• 英文别名: ethyl 5-amino-4-(3-methoxyphenyl)-2-methylthio-thieno[2,3-d]pyrimidine-6-carboxylate；Ethyl 5-amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylate；ethyl 5-amino-4-(3-methoxyphenyl)-2-methylsulfanylthieno[2,3-d]pyrimidine-6-carboxylate
• CAS: 301846-06-0
• 化学式: C₁₇H₁₇N₃O₃S₂
• 分子量: 375.472
• InChiKey: HSQLIQNRPIMMEP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  141
• 氢给体数：
  1
• 氢受体数：
  8

安全信息

• 储存条件：
  存储条件：2-8°C，避光保存。

反应信息

• 作为反应物：
  描述：

  乙基 5-氨基-4-(3-甲氧苯基)-2-(甲硫基)噻吩并[2,3-D]嘧啶-6-甲酸基酯 在 lithium hydroxide 、 benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 1,4-二氧六环 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 生成 Org 41841
  参考文献：
  名称：

  Evaluation of Small-Molecule Modulators of the Luteinizing Hormone/Choriogonadotropin and Thyroid Stimulating Hormone Receptors:  Structure−Activity Relationships and Selective Binding Patterns

  摘要：

  The substituted thieno[ 2,3-d] pyrimidine 3 ( Org 41841), a partial agonist for the luteinizing hormone/choriogonadotropin receptor ( LHCGR) and the closely related thyroid-stimulating hormone receptor ( TSHR), was fundamentally altered, and the resulting analogues were analyzed for their potencies, efficacies, and specificities at LHCGR and TSHR. Chemical modification of the parent compound combined with prior mutagenesis of TSHR provided compelling experimental evidence in support of computational models of 3 binding to TSHR and LHCGR within their transmembrane cores. Biochemical analysis of a specific modification to the chemical structure of 3 provides additional evidence of a H-bond between the ligand and a glutamate residue in transmembrane helix 3, which is conserved in both receptors. Several key interactions were surveyed to determine their respective biochemical roles in terms of both van der Waals dimensions and hydrogen bond capacity and the respective relationship to biological activity.

  DOI：

  10.1021/jm060247s
• 作为产物：
  描述：

  3,4-dihydro-6-(3-methoxyphenyl)-2-methylthio-4-oxopyrimidine-5-carbonitrile 在 sodium ethanolate 、 三氯氧磷 作用下， 以 1,4-二氧六环 、 乙醇 为溶剂， 反应 6.0h， 生成 乙基 5-氨基-4-(3-甲氧苯基)-2-(甲硫基)噻吩并[2,3-D]嘧啶-6-甲酸基酯
  参考文献：
  名称：

  Evaluation of Small-Molecule Modulators of the Luteinizing Hormone/Choriogonadotropin and Thyroid Stimulating Hormone Receptors:  Structure−Activity Relationships and Selective Binding Patterns

  摘要：

  The substituted thieno[ 2,3-d] pyrimidine 3 ( Org 41841), a partial agonist for the luteinizing hormone/choriogonadotropin receptor ( LHCGR) and the closely related thyroid-stimulating hormone receptor ( TSHR), was fundamentally altered, and the resulting analogues were analyzed for their potencies, efficacies, and specificities at LHCGR and TSHR. Chemical modification of the parent compound combined with prior mutagenesis of TSHR provided compelling experimental evidence in support of computational models of 3 binding to TSHR and LHCGR within their transmembrane cores. Biochemical analysis of a specific modification to the chemical structure of 3 provides additional evidence of a H-bond between the ligand and a glutamate residue in transmembrane helix 3, which is conserved in both receptors. Several key interactions were surveyed to determine their respective biochemical roles in terms of both van der Waals dimensions and hydrogen bond capacity and the respective relationship to biological activity.

  DOI：

  10.1021/jm060247s

文献信息

• Bicyclic heteroamatic compounds useful as LH agonists
  申请人：Akzo Nobel NV

  公开号：US06569863B1

  公开（公告）日：2003-05-27

  The invention relates to a bicyclic heteroaromatic derivative compound according to general formula (I), or a pharmaceutically acceptable salt thereof, wherein R1 is NR5R6, OR5, SR5 or R7; R5 and R6 are independently selected from H, (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, alkyl(1-8C)carbonyl, (6-14C)arylcarbonyl, (6-14C)aryl or (4-13C)heteroaryl, or R5 and R6 together are joined in a (2-7C)heterocloalkyl ring; R7 is (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl or (4-13C)heteroaryl, R2 is (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, or (6-14C)aryl or (4-13C)heteroaryl, both optionally substituted with one or more substituents selected from (1-8C)alkyl, (1-8C)alkylthio, (1-8C)(di)alkylamino, (1-8C)alkoxy, (2-8C)alkenyl, or (2-8C)alkynyl; R3 is (1-8C)alkyl, (2-8C)alkenyl, (2-8C)alkynyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, or (6-14C)aryl or (4-13C)heteroaryl, both optionally substituted with one or more substituents selected from (1-8C)alkyl, (1-8C)(di)alkylamino or (1-8C)alkoxy; X is S, O or N(R4); R4 is H, (1-8C)alkyl, (1-8C)alkylcarbonyl, (6-14C)arylcarbonyl or (6-14C)aryl(1-8C)alkyl; Y is CH or N; Z is NH2 or OH; A is S, N(H), N(R9), O or a bond; R9 can be selected from the same groups as described for R2 and B is N(H), O or a bond. The compounds of the invention have LH receptor activating activity and can be used in fertility regulating therapies.

  该发明涉及一种按照通式(I)的双环杂芳衍生物化合物，或其药学上可接受的盐，其中R1为NR5R6、OR5、SR5或R7；R5和R6分别选自H、(1-8C)烷基、(2-8C)烯基、(2-8C)炔基、(3-8C)环烷基、(2-7C)杂环烷基、烷基(1-8C)羰基、(6-14C)芳基羰基、(6-14C)芳基或(4-13C)杂芳基，或者R5和R6一起连接在一个(2-7C)杂环烷基环中；R7为(3-8C)环烷基、(2-7C)杂环烷基、(6-14C)芳基或(4-13C)杂芳基，R2为(1-8C)烷基、(2-8C)烯基、(2-8C)炔基，或(6-14C)芳基或(4-13C)杂芳基，两者可选地被来自(1-8C)烷基、(1-8C)烷硫基、(1-8C)(二)烷基氨基、(1-8C)烷氧基、(2-8C)烯基或(2-8C)炔基的一个或多个取代基取代；R3为(1-8C)烷基、(2-8C)烯基、(2-8C)炔基、(3-8C)环烷基、(2-7C)杂环烷基，或(6-14C)芳基或(4-13C)杂芳基，两者可选地被来自(1-8C)烷基、(1-8C)(二)烷基氨基或(1-8C)烷氧基的一个或多个取代基取代；X为S、O或N(R4)；R4为H、(1-8C)烷基、(1-8C)烷基羰基、(6-14C)芳基羰基或(6-14C)芳基(1-8C)烷基；Y为CH或N；Z为NH2或OH；A为S、N(H)、N(R9)、O或一个键；R9可从与R2描述的相同组中选择，B为N(H)、O或一个键。该发明的化合物具有LH受体激活活性，并可用于调节生育的治疗中。
• Bicyclic heteroaromatic compounds
  申请人：——

  公开号：US20030225113A1

  公开（公告）日：2003-12-04

  A bicyclic heteroaromatic compound according to general formula (I), or a pharmaceutically acceptable salt thereof, wherein R 1 is (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl or (4-13C)heteroaryl; all optionally substituted with one or more substituents; R 2 is (1-4C)alkyl, (2-4C)alkenyl, (2-4C)alkynyl, (6-14C)aryl or (4-13C)heteroaryl; R 3 is (1-8C)alkyl, (3-8C)cycloalkyl, (2-7C)heterocycloalkyl, (6-14C)aryl or (4-13C)heteroaryl; Y is CH or N; Z is NH 2 or OH; A is S, N(H), N(R), O or a bond and B is N(H), O or a bond; X1-X2 is C═C, C(O)—NH, NH—C(O), C(O)—O, O—C(O), C═N, N═C or S or O. The compounds of the invention can be used in fertility regulation therapies.

  根据通用式(I)，提供一个双环杂芳化合物，或其药学上可接受的盐，其中R1为(3-8C)环烷基，(2-7C)杂环烷基，(6-14C)芳基或(4-13C)杂芳基；均可选择地取代一个或多个取代基；R2为(1-4C)烷基，(2-4C)烯基，(2-4C)炔基，(6-14C)芳基或(4-13C)杂芳基；R3为(1-8C)烷基，(3-8C)环烷基，(2-7C)杂环烷基，(6-14C)芳基或(4-13C)杂芳基；Y为CH或N；Z为NH2或OH；A为S，N(H)，N(R)，O或一个键，B为N(H)，O或一个键；X1-X2为C═C，C(O)—NH，NH—C(O)，C(O)—O，O—C(O)，C═N，N═C或S或O。该发明的化合物可用于生育调节疗法。
• Bicyclic heteroaromatic compounds useful as LH agonists
  申请人：——

  公开号：US20030212081A1

  公开（公告）日：2003-11-13

  The invention relates to a bicyclic heteroaromatic derivative compound according to general formula (II), 1 or a pharmaceutically acceptable salt thereof. The compounds of the invention have LH receptor activating activity and can be used in fertility regulating therapies.

  本发明涉及一种双环杂芳衍生物化合物，其通式为（II）1或其药学上可接受的盐。本发明的化合物具有LH受体激活活性，可用于生育调节疗法。
• Bicyclic heteroaromatic compound
  申请人：N.V. Organon

  公开号：EP1886999A2

  公开（公告）日：2008-02-13

  A bicyclic heteroaromatic compound according to general formula I, or a pharmaceutically acceptable salt thereof, wherein R1 is (6 -14C)aryl optionally substituted with one or more substituents; R2 is (1-4C)alkyl,; R3 is (1-8C)alkyl; Y is N; Z is NH2 or OH; A is S and B is N(H) or O; X1-X2 is C=C, S or O. The compounds of the invention can be used in fertility regulation therapies.

  符合通式 I 的双环杂芳香族化合物或其药学上可接受的盐、 其中 R1是任选被一个或多个取代基取代的(6-14C)芳基；R2是(1-4C)烷基；R3是(1-8C)烷基；Y是N；Z是NH2或OH；A是S，B是N(H)或O；X1-X2是C=C、S或O。 本发明的化合物可用于生育力调节疗法。
• WO2007/136776
  申请人：——

  公开号：——

  公开（公告）日：——