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diethyl 3,3-difluorocyclobutane-1,1-dicarboxylate | 827032-79-1

中文名称
——
中文别名
——
英文名称
diethyl 3,3-difluorocyclobutane-1,1-dicarboxylate
英文别名
——
diethyl 3,3-difluorocyclobutane-1,1-dicarboxylate化学式
CAS
827032-79-1
化学式
C10H14F2O4
mdl
——
分子量
236.216
InChiKey
JIIDZBJVMIDZAO-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:
    16
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] CYSTEINE PROTEASE INHIBITORS<br/>[FR] INHIBITEURS DES CYSTÉINE PROTÉASES
    申请人:MEDIVIR UK LTD
    公开号:WO2011070541A1
    公开(公告)日:2011-06-16
    Compounds of the formula (I) wherein R1a is H; and R1b is C1-C6alkyl, Carbocyclyl or Het; or R1a and R1b together define a saturated cyclic amine with 3-6 ring atoms; R2a and R2b are independently H, halo, C1-C4alkyl, C1-C4haloalkyl or C1-C4alkoxy, or R2a and R2b together with the carbon atom to which they are attached form a C3-C6cycloalkyl; R3 is a branched C5-C10 alkyl chain, C2-C4haloalkyl or -CH2C3-C7 cycloalkyl; R4 is C1-C6alkyl, C1-C6haloalkyl, C1-C6alkylamino or C1-C6dialkylamino; for use in the prophylaxis or treatment of a disorder characterised by inappropriate expression or activation of cathepsin S.
    化合物的公式(I)中,其中R1a为H;而R1b为C1-C6烷基,碳环烷基或杂环基;或者R1a和R1b一起定义为具有3-6个环原子的饱和环胺;R2a和R2b独立地为H,卤素,C1-C4烷基,C1-C4卤代烷基或C1-C4烷氧基,或R2a和R2b与它们连接的碳原子一起形成C3-C6环烷基;R3是支链C5-C10烷基链,C2-C4卤代烷基或-CH2C3-C7环烷基;R4为C1-C6烷基,C1-C6卤代烷基,C1-C6烷基氨基或C1-C6二烷基氨基;用于预防或治疗由于cathepsin S的不当表达或激活而表现出的紊乱的疾病。
  • [EN] NEW CATHEPSIN S PROTEASE INHIBITORS, USEFUL IN THE TREATMENT OF E.G. AUTOIMMUNE DISORDERS, ALLERGY AND CHRONIC PAIN CONDITIONS<br/>[FR] NOUVEAUX INHIBITEURS DE CATHEPSINE S PROTÉASE, UTILES DANS LE TRAITEMENT, PAR EX., DE MALADIES AUTO-IMMUNES, D'ALLERGIES ET DE DOULEURS CHRONIQUES
    申请人:MEDIVIR UK LTD
    公开号:WO2011158197A1
    公开(公告)日:2011-12-22
    Compounds of the formula (I) wherein R2a and R2b are independently H, halo, C1-C4alkyl, C1-C4haloalkyl or C1-C4alkoxy, or R2a and R2b together with the carbon atom to which they are attached form a C3-C6cycloalkyl; R3 is a C5-C10 alkyl, optionally substituted with 1-3 substituents independently selected from halo, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy; or R3 is a C2-C4alkyl chain with at least 2 chloro or 3 fluoro substituents; or R3 is C3-C7cycloalkylmethyl, optionally substituted with 1-3 substituents independently selected from C1-C4alkyl, halo, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy; R4 is C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, C1-C6alkylamino, C1- C6dialkylamino or; R4 is Het or Carbocyclyl, either of which is optionally substituted with 1-3 substituents; n is 1, 2 or 3; for the use in the prophylaxis or treatment of a disorder characterised by inappropriate expression or activation of cathepsin S.
    式(I)的化合物,其中R2a和R2b分别为H、卤素、C1-C4烷基、C1-C4卤代烷基或C1-C4烷氧基,或者R2a和R2b与它们连接的碳原子一起形成C3-C6环烷基;R3为C5-C10烷基,可选择地用1-3个卤素、C1-C4卤代烷基、C1-C4烷氧基、C1-C4卤代烷氧基取代;或者R3为至少有2个氯或3个氟取代基的C2-C4烷基链;或者R3为C3-C7环烷基甲基,可选择地用1-3个C1-C4烷基、卤素、C1-C4卤代烷基、C1-C4烷氧基、C1-C4卤代烷氧基取代;R4为C1-C6烷基、C1-C6卤代烷基、C1-C6烷氧基、C1-C6卤代烷氧基、C1-C6烷基氨基、C1-C6二烷基氨基或者;R4为Het或Carbocyclyl,其中任一者可选择地用1-3个取代基取代;n为1、2或3;用于预防或治疗以胰蛋白酶S的不适当表达或活化为特征的疾病。
  • [EN] CYSTEINE PROTEASE INHIBITORS<br/>[FR] INHIBITEURS DE CYSTÉINE PROTÉASE
    申请人:MEDIVIR UK LTD
    公开号:WO2010070615A1
    公开(公告)日:2010-06-24
    Compounds of the formula I wherein R1a is H; and R1b is C1-C6 alkyl, Carbocyclyl or Het; or R1a and R1b together define a saturated cyclic amine with 3-6 ring atoms; R2a and R2b are H, halo, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy; or R2a and R2b together with the carbon atom to which they are attached form a C3-C6cycloalkyl; R is a branched C5-C10alkyl chain, C2-C4haloalkyl or C3-C7cycloalkylmethyl, R4 is Het, Carbocyclyl, optionally substituted as defined in the specification and pharmaceutically acceptable salts, hydrates and N-oxides thereof; are inhibitors of cathepsin S and have utility in the treatment of psoriasis, autoimmune disorders and other disorders such as asthma, arteriosclerosis, COPD and chronic pain
    式I的化合物,其中R1a为H;R1b为C1-C6烷基,碳环烷基或杂环基;或者R1a和R1b一起定义为具有3-6个环原子的饱和环胺;R2a和R2b为H,卤素,C1-C4烷基,C1-C4卤代烷基,C1-C4烷氧基;或者R2a和R2b与它们连接的碳原子一起形成C3-C6环烷基;R为支链C5-C10烷基链,C2-C4卤代烷基或C3-C7环烷基甲基,R4为杂环基,碳环烷基,如规范中定义的可选择取代基和药用盐、水合物及N-氧化物;是cathepsin S的抑制剂,用于治疗银屑病、自身免疫性疾病以及其他疾病,如哮喘、动脉硬化、慢性阻塞性肺疾病和慢性疼痛。
  • CYSTEINE PROTEASE INHIBITORS
    申请人:Ayesa Susana
    公开号:US20120283305A1
    公开(公告)日:2012-11-08
    Compounds of the formula I wherein R 1a is H; and R 1b is C 1 -C 6 alkyl, Carbocyclyl or Het; or R 1a and R 1b together define a saturated cyclic amine with 3-6 ring atoms; R 2a and R 2b are independently H, halo, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl or C 1 -C 4 alkoxy, or R 2a and R 2b together with the carbon atom to which they are attached form a C 3 -C 6 cycloalkyl; R 3 is a branched C 5 -C 10 alkyl chain, C 2 -C 4 haloalkyl or —CH 2 C 3 -C 7 cycloalkyl; R 4 is C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, C 1 -C 6 alkylamino or C 1 -C 6 dialkylamino; for use in the prophylaxis or treatment of a disorder characterised by inappropriate expression or activation of cathepsin S.
    化合物的公式I,其中 R1a是H;而R1b是C1-C6烷基,碳环基或杂环基;或者R1a和R1b共同定义一个由3-6个环原子组成的饱和环胺; R2a和R2b独立地是H,卤素,C1-C4烷基,C1-C4卤代烷基或C1-C4烷氧基,或者R2a和R2b与它们附着的碳原子一起形成一个C3-C6环烷基; R3是支链C5-C10烷基链,C2-C4卤代烷基或-CH2C3-C7环烷基; R4是C1-C6烷基,C1-C6卤代烷基,C1-C6烷基氨基或C1-C6二烷基氨基; 用于预防或治疗以cathepsin S不适当表达或激活为特征的疾病。
  • Compounds and compositions as C-kit kinase inhibitors
    申请人:Yeh Vince
    公开号:US09199981B2
    公开(公告)日:2015-12-01
    The invention provides compounds and pharmaceutical compositions thereof, which are useful as protein kinase inhibitors, as well as methods for using such compounds to treat, ameliorate or prevent a condition associated with abnormal or deregulated kinase activity. In some embodiments, the invention provides methods for using such compounds to treat, ameliorate or prevent diseases or disorders that involve abnormal activation of c-kit or c-kit and PDGFR (PDGFRα, PDGFRβ) kinases.
    本发明提供了化合物及其制药组合物,其作为蛋白激酶抑制剂是有用的,以及使用这些化合物的方法,以治疗、改善或预防与异常或非正常激酶活性相关的疾病或症状。在某些实施例中,本发明提供使用这些化合物的方法,以治疗、改善或预防涉及c-kit或c-kit和PDGFR(PDGFRα,PDGFRβ)激酶异常活化的疾病或疾病。
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