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(6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-ethanoic acid | 366445-88-7

中文名称
——
中文别名
——
英文名称
(6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-ethanoic acid
英文别名
(6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-acetic acid;2-(6,7-dimethoxy-1-methylisoquinolin-4-yl)acetic acid
(6,7-dimethoxy-1-methyl-isoquinolin-4-yl)-ethanoic acid化学式
CAS
366445-88-7
化学式
C14H15NO4
mdl
——
分子量
261.277
InChiKey
UWMGTMHNHREIER-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    19
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    68.6
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

点击查看最新优质反应信息

文献信息

  • 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as pde 5 inhibitors
    申请人:——
    公开号:US20030171384A1
    公开(公告)日:2003-09-11
    A compound of formula (I) in free or salt form, where R 1 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 2 is hydrogen, alkyl, hydroxyalkyl, alkylcarbonyloxyalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, cycloalkylalkyl, heterocyclylalkyl, aralkyl in which the aryl ring thereof is optionally fused to a 5-membered heterocyclic group or is optionally substituted by one or more substituents selected from alkoxy, amino, alkylamino, dialkylamino, acylamino, halogen, hydroxy, aminosulfonyl, alkylaminosulfonyl, dialkylaminosulfonyl, alkylsulfonylamino or dialkylaminosulfonylamino, R 3 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 4 is hydrogen or alkyl, R 5 is a quinolinyl, isoquinolinyl or oxodihydroisoquinolinyl group optionally fused to a 5-membered heterocyclic group and optionally substituted by one or more substituents selected from halogen, cyano, hydroxy, alkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxy, alkylthio, alkenyl, alkoxycarbonyl, alkynyl, carboxyl, acyl, a group of formula —N(R 6 )R 7 , aryl optionally substituted by one or more substituents selected from halogen or alkoxy, or heteroaryl having 5 or 6 ring atoms attached through a ring carbon atom to the indicated carbon atom, and R 6 and R 7 are each independently hydrogen or alkyl optionally substituted by hydroxy or alkoxy or one of R 6 and R 7 is hydrogen and the other is acyl, or R 6 and R 7 together with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclyl group.
    化合物的结构式(I)在自由或盐形式下,其中R1为氢或烷基,可以选择地被羟基、烷氧基或烷硫基取代,R2为氢、烷基、羟基烷基、烷基羰基氧基烷基、烷氧基烷基、烷硫基烷基、烯基、环烷基烷基、杂环烷基烷基、芳基烷基,其中芳环可以选择地与一个5-成员杂环基团融合,或可以选择地被烷氧基、氨基、烷基氨基、二烷基氨基、酰胺基、卤素、羟基、氨基磺酰基、烷基氨基磺酰基、二烷基氨基磺酰基、烷基磺酰氨基或二烷基氨基磺酰氨基等一个或多个取代基取代,R3为氢或烷基,可以选择地被羟基、烷氧基或烷硫基取代,R4为氢或烷基,R5为喹啉基、异喹啉基或氧代二氢异喹啉基,可以选择地与一个5-成员杂环基团融合,并可以选择地被卤素、氰基、羟基、烷基、羟基烷基、烷氧基烷基、烷硫基烷基、烷氧基、烷硫基、烯基、烷氧羰基、炔基、羧基、酰基、一个结构式为—N(R6)R7的基团、可以选择地被卤素或烷氧基等一个或多个取代基取代的芳基,或者通过一个环碳原子连接到所指示的碳原子的5个或6个环原子的杂芳基,R6和R7分别独立地为氢或烷基,可以选择地被羟基或烷氧基取代,或者R6和R7中的一个为氢,另一个为酰基,或者R6和R7与它们连接的氮原子一起表示一个5-或6-成员杂环基团。
  • Combinations
    申请人:——
    公开号:US20030114469A1
    公开(公告)日:2003-06-19
    The present invention relates to a pharmaceutical composition, comprising (a) a phosphodiesterase 5 inhibitor or a pharmaceutically acceptable salt thereof and (b) at least one of the active ingredients selected from the group consisting of (i) an anti-diabetic agent; (ii) HMG-Co-A reductase inhibitors; (iii) an anti-hypertensive agent; and (iv) a serotonin reuptake inhibitor (SSRI) or, in each case, or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable carrier. The pharmaceutical composition may be employed for the treatment of sexual dysfunction, hyperglycemia, hyperinsulinaemia, hyperlipidaemia, hypertriglyceridemia, diabetes, insulin resistance, impaired glucose metabolism, conditions of impaired glucose tolerance (IGT), conditions of impaired fasting plasma glucose, obesity, diabetic retinopathy, diabetic nephropathy, glomerulosclerosis, diabetic neuropathy, syndrome X, erectile dysfunction, coronary heart disease, hypertension, especially ISH, angina pectoris, myocardial infarction, stroke, vascular restenosis, endothelial dysfunction, impaired vascular compliance, congestive heart failure.
    本发明涉及一种药物组合物,包括(a) 磷酸二酯酶5抑制剂或其药用盐,以及(b) 来自以下组中选择的至少一种活性成分(i) 抗糖尿病药物;(ii) HMG-Co-A还原酶抑制剂;(iii) 抗高血压药物;和(iv) 血清素再摄取抑制剂(SSRI)或在每种情况下,其药用盐;以及药学上可接受的载体。该药物组合物可用于治疗性功能障碍、高血糖、高胰岛素血症、高脂血症、高甘油三酯血症、糖尿病、胰岛素抵抗、糖代谢受损、糖耐量受损(IGT)病状、空腹血糖受损病状、肥胖、糖尿病视网膜病、糖尿病肾病、肾小球硬化、糖尿病神经病变、X综合征、勃起功能障碍、冠心病、高血压,尤其是高收缩压高血压(ISH),心绞痛、心肌梗死、中风、血管再狭窄、内皮功能障碍、血管顺应性受损、充血性心力衰竭。
  • Total Synthesis of Suberitines A–D Featuring Tunable Biomimetic Late‐Stage Oxidative Dearomatization and Acetalization
    作者:Shunjiang Tang、Zhihui Wu、Ming Gao、Guoqiang Li、Zhu‐Jun Yao
    DOI:10.1002/chem.202200644
    日期:2022.4.27
    Aaptaminoids are a unique family of marine alkaloids bearing a benzo[de][1,6]-naphthyridine core. This work describes the first total synthesis of suberitines A-D (1-4), four typical dimeric natural aaptaminoids, employing a step-saving bidirectional strategy. Key methods applied in the total synthesis include a cationic cascade to construct the bis-isoquinoline(s) with Hendrickson reagent-mediated
    Aaptaminoids 是一种独特的海洋生物碱家族,具有苯并[de][1,6]-萘啶核。这项工作描述了 suberitines AD (1-4) 的第一次全合成,四种典型的二聚天然 aaptaminoids,采用省步双向策略。全合成中应用的关键方法包括阳离子级联以构建双异喹啉,Hendrickson 试剂介导的 Friedel-Crafts 型环化和消除芳构化,以及布朗斯台德酸促进的 Vilsmeier 环化生成萘啶. 条件可调的 PIDA 介导的氧化脱芳构化和随后的甲醇分解或水解成功地作为一种强大的仿生工具,在全合成的最后阶段在适当的溶剂组合中详细阐述亚白质 AD (1-4) 的基本氧化功能。在相关天然产物的后期氧化还原交换中采用的仿生建议最终得到了将合成中间体 23a 作为天然产物从同一天然来源中分离出来的支持。生物筛选显示,包括两种天然亚白蛋白和三种全骨架天然产物样中间体在内的五种合成样品对癌细胞系
  • 8-Quinolinxanthine and 8-isoquinolinxanthine derivatives as PDE 5 inhibitors
    申请人:Bhalay Gurdip
    公开号:US20060106214A1
    公开(公告)日:2006-05-18
    A compound of formula (I) R 1 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 2 is hydrogen, alkyl, hydroxyalkyl, alkylcarbonyloxyalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, cycloalkylalkyl, heterocyclylalkyl, aralkyl in which the aryl ring thereof is optionally fused to a 5-membered heterocyclic group or is optionally substituted by one or more substituents selected from alkoxy, amino, alkylamino, dialkylamino, acylamino, halogen, hydroxy, aminosulfonyl, alkylaminosulfonyl, dialkylaminosulfonyl, alkylsufonylamino or dialkylaminosulfonylamino, R 3 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 4 is hydrogen or alkyl, R 5 is a quinolinyl, isoquinolinyl or oxodihydroisoquinolinyl group optionally fused to a 5-membered heterocyclic group and optionally substituted by one or more substituents selected from halogen, cyano, hydroxy, alkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxy, alkylthio, alkenyl, alkoxycarbonyl, alkynyl, carboxyl, acyl, a group of formula —N(R 6 )R 7 , aryl optionally substituted by one or more substituents selected from halogen or alkoxy, or heteroaryl having 5 or 6 ring atoms attached through a ring carbon atom to the indicated carbon atom, and R 6 and R 7 are each independently hydrogen or alkyl optionally substituted by hydroxy or alkoxy or one of R 6 and R 7 is hydrogen and the other is acyl, or R 6 and R 7 together with the nitrogen atom to which they are attached denote a 5- or 6- membered heterocyclyl group.
    化合物的式子(I)中,R1是氢或烷基,可以选择性地被羟基、烷氧基或烷基硫代取代,R2是氢、烷基、羟基烷基、烷基羧酸酯基、烷氧基烷基、烷基硫代烷基、烯基、环烷基烷基、杂环烷基烷基、芳基烷基,其中芳环可以选择性地与5元杂环基融合或可以选择性地被一种或多种取代基所取代,这些取代基包括烷氧基、氨基、烷基氨基、二烷基氨基、酰胺基、卤素、羟基、氨基磺酰基、烷基氨基磺酰基、二烷基氨基磺酰基、烷基磺酰氨基或二烷基氨基磺酰氨基,R3是氢或烷基,可以选择性地被羟基、烷氧基或烷基硫代取代,R4是氢或烷基,R5是喹啉基、异喹啉基或氧代二氢异喹啉基,可以选择性地与5元杂环基融合并可以选择性地被一种或多种取代基所取代,这些取代基包括卤素、氰基、羟基、烷基、羟基烷基、烷氧基烷基、烷基硫代烷基、烷氧基、烷基硫代基、烯基、烷氧羰基、炔基、羧基、酰基、式子-N(R6)R7的基团、芳基,其中芳基可以选择性地被一种或多种取代基所取代,这些取代基包括卤素或烷氧基,或者是通过一个环碳原子与所指定的碳原子相连的含有5个或6个环原子的杂环芳基,R6和R7各自独立地是氢或烷基,可以选择性地被羟基或烷氧基取代,或者R6和R7中的一个是氢,另一个是酰基,或者R6和R7连同它们所附着的氮原子一起表示一个含有5个或6个环原子的杂环基团。
  • 8-Quinolinxanthine and 8-isoquinolinxant hine derivatives as PDE 5 inhibitors
    申请人:——
    公开号:US20040038996A1
    公开(公告)日:2004-02-26
    A compound of formula (I) 1 R 1 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 2 is hydrogen, alkyl, hydroxyalkyl, alkylcarbonyloxyalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, cycloalkylalkyl, heterocyclylalkyl, aralkyl in which the aryl ring thereof is optionally fused to a 5-membered heterocyclic group or is optionally substituted by one or more substituents selected from alkoxy, amino, alkylamino, dialkylamino, acylamino, halogen, hydroxy, aminosulfonyl, alkylaminosulfonyl, dialkylaminosulfonyl, alkylsulfonylamino or dialkylaminosulfonylamino, R 3 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R 4 is hydrogen or alkyl, R 5 is a quinolinyl, isoquinolinyl or oxodihydroisoquinolinyl group optionally fused to a 5-membered heterocyclic group and optionally substituted by one or more substituents selected from halogen, cyano, hydroxy, alkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxy, alkylthio, alkenyl, alkoxycarbonyl, alkynyl, carboxyl, acyl, a group of formula —N(R 6 )R 7 , aryl optionally substituted by one or more substituents selected from halogen or alkoxy, or heteroaryl having 5 or 6 ring atoms attached through a ring carbon atom to the indicated carbon atom, and R 6 and R 7 are each independently hydrogen or alkyl optionally substituted by hydroxy or alkoxy or one of R 6 and R 7 is hydrogen and the other is acyl, or R 6 and R 7 together with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclyl group.
    化合物的化学式(I):其中,1R1为氢或烷基,可以选择性地被羟基,烷氧基或烷基硫代取代;R2为氢,烷基,羟基烷基,烷氧基烷基羰基氧基烷基,烷基硫代烷基,烯基,环烷基烷基,杂环基烷基,芳基烷基,其中其芳环可以选择性地与5元杂环基融合或可以选择性地被一个或多个取代基所取代,所述取代基被选择自烷氧基,氨基,烷基氨基,二烷基氨基,酰胺基,卤素,羟基,氨基磺酰基,烷基氨基磺酰基,二烷基氨基磺酰基,烷基磺酰氨基或二烷基氨基磺酰氨基;R3为氢或烷基,可以选择性地被羟基,烷氧基或烷基硫代取代;R4为氢或烷基;R5为喹啉基,异喹啉基或氧代二氢异喹啉基,可以选择性地与5元杂环基融合,并且可以选择性地被一个或多个取代基所取代,所述取代基被选择自卤素,氰基,羟基,烷基,羟基烷基,烷氧基烷基硫代烷基,烷氧基,烷基硫代基,烯基,烷氧羰基,炔基,羧基,酰基,式为—N(R6)R7的基团,可以选择性地被一个或多个取代基所取代,所述取代基被选择自卤素或烷氧基的芳基,或者具有5个或6个环原子的杂环芳基,通过一个环碳原子与所示碳原子相连,其中R6和R7各自独立地为氢或烷基,可以选择性地被羟基或烷氧基取代,或者R6和R7中的一个为氢,另一个为酰基,或者R6和R7与它们所附着的氮原子一起表示一个5元或6元杂环基团。
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