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methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate | 1027923-45-0

中文名称
——
中文别名
——
英文名称
methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate
英文别名
racemic methyl 2-(benzo[d][1,3]dioxol-5-yl)-2H-chromene-3-carboxylate;methyl 2-(1,3-benzodioxol-5-yl)-2H-chromene-3-carboxylate
methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate化学式
CAS
1027923-45-0
化学式
C18H14O5
mdl
——
分子量
310.306
InChiKey
KLNQSRLEDKPDSU-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):
    3.3
  • 重原子数:
    23
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    54
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    methyl rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chroman-3-carboxylate 、 sodium hydroxide 、 盐酸 作用下, 以 四氢呋喃 为溶剂, 反应 23.5h, 以77%的产率得到rac-2-(benzo[d][1,3]dioxol-5-yl)-2H-chromene-3-carboxylic acid
    参考文献:
    名称:
    [EN] CHROMENE MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
    [FR] CHROMÈNES COMME MODULATEURS DE L'ACTIVITÉ DES RÉCEPTEURS DE CHIMIOKINES
    摘要:
    本申请描述了公式(I)的MCP-1或CCR-2的调节剂,或其立体异构体或前药或药用可接受的盐,其中W1、W2、W3、Y、Z、R2、R3、R3'和R4在规范中有定义。此外,还公开了使用公式(I)的调节剂治疗和预防炎症性疾病,如哮喘和过敏性疾病,以及自身免疫病理,如类风湿关节炎和移植排斥的方法。
    公开号:
    WO2010009069A1
  • 作为产物:
    参考文献:
    名称:
    Structure−Activity Relationships of a Novel Class of Endothelin-A Receptor Antagonists and Discovery of Potent and Selective Receptor Antagonist, 2-(Benzo[1,3]dioxol-5-yl)-6-isopropyloxy-4-(4-methoxyphenyl)-2H-chromene-3- carboxylic Acid (S-1255). 1. Study on Structure−Activity Relationships and Basic Structure Crucial for ETA Antagonism
    摘要:
    A novel series of endothelin-A (ETA) selective receptor antagonists having a 2H-chromene skeleton are described. A lead compound, 2-(benzo[1,3]dioxol-5-yl)-2H-chromene-3-carboxylic acid (3), was found by modifications of our own angiotensin II antagonist. A structure-activity relationship (SAR) study of 3 reveals that the structural requirements essential for potent and selective ETA receptor binding affinity are the m,p-methylenedioxyphenyl, carboxyl, and isopropoxy groups at the 2-, 3-, and 6-positions, respectively, on the (R)-2H-chromene skeleton. The substituent at the 4-position is also important for improving the activity, and various hydrophobic functional groups of 6-9 Angstrom such as liner, branched, and cyclic aliphatic groups, unsubstituted and substituted aryl groups, and even halogen atoms were acceptable. These results suggest that (R)-2-(benzo[1,3]dioxol-5-yl)-6-isopropoxy-2H-chromene-3-carboxylic acid, formula 108, is the crucial basic structure to be recognized by the ETA receptor. The most potent compound is (R)-48 (S-1255), which binds to the ETA receptor with an IC50 value of 0.19 nM and is 630-fold selective for the ETA receptor than for the ETB receptor. This compound has 55% oral bioavailability in rats. On the basis of the SAR, the roles of each substituent in the receptor binding are discussed.
    DOI:
    10.1021/jm010382z
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文献信息

  • CHROMENE MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
    申请人:Batt Douglas G.
    公开号:US20110112146A1
    公开(公告)日:2011-05-12
    The present application describes modulators of MCP-1 or CCR-2 of formula (I) or stereoisomers or prodrugs or pharmaceutically acceptable salts thereof, wherein W 1 , W 2 , W 3 , Y, Z, R 2 , R 3 , R 3 ′ and R 4 , are defined in the specification. In addition, methods of treating and preventing inflammatory diseases such as asthma and allergic diseases, as well as autoimmune pathologies such as rheumatoid arthritis and transplant rejection using modulators of formula (I) are disclosed.
    本申请描述了 MCP-1 或 CCR-2 的调节剂,其化学式为(I)或其立体异构体或前药或药学上可接受的盐,其中 W1、W2、W3、Y、Z、R2、R3、R3'和 R4 在说明书中有定义。此外,还公开了使用化合物(I)的调节剂治疗和预防炎症性疾病,如哮喘和过敏性疾病,以及自身免疫病理,如类风湿关节炎和移植排斥等的方法。
  • Chromene modulators of chemokine receptor activity
    申请人:Batt Douglas G.
    公开号:US08759390B2
    公开(公告)日:2014-06-24
    The present application describes modulators of MCP-1 or CCR-2 of formula (I) or stereoisomers or prodrugs or pharmaceutically acceptable salts thereof, wherein W1, W2, W3, Y, Z, R2, R3, R3′ and R4, are defined in the specification. In addition, methods of treating and preventing inflammatory diseases such as asthma and allergic diseases, as well as autoimmune pathologies such as rheumatoid arthritis and transplant rejection using modulators of formula (I) are disclosed.
    本申请描述了 MCP-1 或 CCR-2 的调节剂的化学式(I)或其立体异构体或前药或药学上可接受的盐,其中 W1、W2、W3、Y、Z、R2、R3、R3'和R4在规范中有定义。此外,还公开了使用化学式(I)的调节剂治疗和预防炎症性疾病,如哮喘和过敏症,以及自身免疫病理,如类风湿性关节炎和移植排斥等的方法。
  • US8759390B2
    申请人:——
    公开号:US8759390B2
    公开(公告)日:2014-06-24
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