(S)-(-)-2-methylpropane-2-sulfinic acid 1-(4-chloro-2-fluorophenyl)(E)methylideneamide | 856562-58-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (S)-(-)-2-methylpropane-2-sulfinic acid 1-(4-chloro-2-fluorophenyl)(E)methylideneamide
• 英文别名: (S)-2-methyl-propane-2-sulfinic acid (E)-1-(4-chloro-2-fluoro-phenyl)-methylideneamide；(NE,S)-N-[(4-chloro-2-fluorophenyl)methylidene]-2-methylpropane-2-sulfinamide
• CAS: 856562-58-8
• 化学式: C₁₁H₁₃ClFNOS
• 分子量: 261.748
• InChiKey: AEOXNUXADLBEIU-KAMPRCONSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  48.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (S)-(-)-2-methylpropane-2-sulfinic acid 1-(4-chloro-2-fluorophenyl)(E)methylideneamide 在 盐酸 、 正丁基锂 、 三乙胺 作用下， 以 四氢呋喃 、 正己烷 、 乙酸乙酯 为溶剂， 反应 9.5h， 生成 tert-butyl N-[(R)-{3-[(4-{[(tert-butyldimethylsilyl)oxy]methyl}phenyl)carbonyl]-4-chloro-2-fluorophenyl}(cyclopropyl)methyl]carbamate
  参考文献：
  名称：

  [EN] PHARMACEUTICAL COMPOUNDS
  [FR] COMPOSÉS PHARMACEUTIQUES

  摘要：

  该发明提供了在治疗丙型肝炎病毒（HCV）感染中有用的化合物。这些化合物的化学式为（1）：或其盐、N-氧化物、互变异构体或立体异构体，其中A为CH或N；E为CH或N；R1从以下选取：一个可选择取代的非环C1-8碳氢化合物基团，其中非环C1-8碳氢化合物基团的一个碳原子可选择被O、S、NRC、S(O)或SO2取代，或者非环d-β碳氢化合物基团的两个相邻碳原子可选择被CONRc、NRcCO、NRcSO2或SO2NRc取代，但在每种情况下非环C1-8碳氢化合物基团至少保留一个碳原子；和一个可选择取代的含3至7个环成员的单环碳环或杂环基团，其中0、1、2、3或4个是O、N和S的杂原子环成员；R2为氢或X-R8；X为一个C1-8烷二基基团，其中C1-8烷二基基团的一个碳原子可选择与一个-CH2-CH2-基团结合形成环丙烷-1,1-二基基团，或者C1-8烷二基基团的两个相邻碳原子可选择与一个-(CH2)n基团结合，其中n为1至5，形成一个C3-7环烷-1,2-二基基团；R3为一个可选择取代的含0-3个N、O和S杂原子环成员的3至10个成员的单环或双环碳环或杂环环；R4为氢或R43，其中R43为卤素；氰基；C1-4烷基；氟代-1,4烷基；C1-4烷氧基；氟代-C1-4烷氧基；羟基-C1-4烷基；或C1-2烷氧基-C1-4烷基；R5为氢或R53，其中R53选自可选择用氟取代的C1-2烷基；可选择用氟取代的C1-3烷氧基；卤素；环丙基；和氰基；R8为羟基或C(=O)NR10R11；但当R8为羟基时，羟基与X连接的氮原子之间至少有两个碳原子；R10为氢或C1-4烷基；R11为氢；氨基-C2-4烷基或羟基-C2-4烷基；但不包括化合物1-(3-苯甲酰基苯基)-乙胺和1-(3-呋喃-2-酰基苯基)-乙胺。

  公开号：

  WO2013064543A1
• 作为产物：
  描述：

  4-氯-2-氟苯甲醛 、 S-叔丁基亚磺酰胺 在 titanium(IV) tetraethanolate 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 生成 (S)-(-)-2-methylpropane-2-sulfinic acid 1-(4-chloro-2-fluorophenyl)(E)methylideneamide
  参考文献：
  名称：

  AROMATIC COMPOUND

  摘要：

  以下公式表示的芳香族化合物或其药用可接受盐： 其中，环A是杂环，环B是碳环、杂环等，G1、G2、G3、G4和G5是CH或N，X是-NH-、-O-、-CH2-等，Y是-CH2-、-CO-、-SO2-等，Z是单键、-CO-、-SO2-、-NH-、-O-、-S-、-CONH-、-SO2NH-等，R2是氢、烷基、烷氧基、卤素等，R3是碳环组、杂环组、烷基等， 作为控制CCR4功能的调节剂，对治疗或治疗支气管哮喘、特应性皮炎等疾病很有用。

  公开号：

  EP1956009A1

文献信息

• [EN] SUBSTITUTED BENZYLAMINE COMPOUNDS, THEIR USE IN MEDICINE, AND IN PARTICULAR THE TREATMENT OF HEPATITIS C VIRUS (HCV) INFECTION<br/>[FR] COMPOSÉS DE BENZYLAMINE SUBSTITUÉS, LEUR UTILISATION EN MÉDECINE, EN PARTICULIER DANS LE TRAITEMENT D'UNE INFECTION PAR LE VIRUS DE L'HÉPATITE C (VHC)
  申请人：ASTEX THERAPEUTICS LTD

  公开号：WO2013064538A1

  公开（公告）日：2013-05-10

  The invention provides compounds of the formula (I): or a salt, N-oxide or tautomer thereof, wherein A is CH, CF or nitrogen; E is CH, CF or nitrogen; and R0 is hydrogen or C1-2 alkyl; R1a is selected from CONH2; CO2H; an optionally substituted acyclic C1-8 hydrocarbon group; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R2 is selected from hydrogen and a group R2a; R2a is selected from an optionally substituted acyclic d-8 hydrocarbon group; an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1 or 2 ring members are heteroatom ring members selected from O, N and S; and an optionally substituted bicyclic heterocyclic group of 9 or 10 ring members, of which 1 or 2 ring members are nitrogen atoms; wherein at least one of R1 and R2 is other than hydrogen; R3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0, 1, 2 or 3 heteroatom ring members selected from N, O and S; R4a is selected from halogen; cyano; C1-4 alkyl optionally substituted with one or more fluorine atoms; C1-4 alkoxy optionally substituted with one or more fluorine atoms; hydroxy-C1-4 alkyl; and C1-2 alkoxy-C1-4 alkyl; R5 is selected from hydrogen and a substituent R5a; and R5a is selected from C1-2 alkyl optionally substituted with one or more fluorine atoms; C1-3 alkoxy optionally substituted with one or more fluorine atoms; halogen; cyclopropyl; cyano; and amino, The compounds have activity against hepatitis C virus and can be used in the prevention or treatment of hepatitis C viral infections.

  该发明提供了以下式（I）的化合物，或其盐、N-氧化物或互变异构体，其中A为CH、CF或氮；E为CH、CF或氮；R0为氢或C1-2烷基；R1a选自CONH2；CO2H；一个可选择取代的非环状C1-8碳氢化合物基团；以及一个可选择取代的含有3至7个环成员的单环碳环或杂环基团，其中0、1、2、3或4个是从O、N和S中选择的杂原子环成员；R2选自氢和一个基团R2a；R2a选自一个可选择取代的非环状d-8碳氢化合物基团；一个可选择取代的含有3至7个环成员的单环碳环或杂环基团，其中0、1或2个环成员是从O、N和S中选择的杂原子环成员；以及一个可选择取代的含有9或10个环成员的双环杂环基团，其中1或2个环成员是氮原子；其中R1和R2中至少一个不是氢；R3选自一个可选择取代的含有0、1、2或3个从N、O和S中选择的杂原子环成员的3至10个成员的单环或双环碳环或杂环环；R4a选自卤素；氰基；C1-4烷基，可选择取代一个或多个氟原子；C1-4烷氧基，可选择取代一个或多个氟原子；羟基-C1-4烷基；和C1-2烷氧基-C1-4烷基；R5选自氢和一个取代基R5a；R5a选自C1-2烷基，可选择取代一个或多个氟原子；C1-3烷氧基，可选择取代一个或多个氟原子；卤素；环丙基；氰基；和氨基。这些化合物对丙型肝炎病毒具有活性，并可用于预防或治疗丙型肝炎病毒感染。
• AROMATIC COMPOUND
  申请人：Mitsubishi Tanabe Pharma Corporation

  公开号：EP1956009A1

  公开（公告）日：2008-08-13

  An aromatic compound represented by the following formula or a pharmaceutically acceptable salt thereof: , wherein ring A is a heterocyclic ring, ring B is a carbocyclic ring, a heterocyclic ring etc., G1, G2, G3, G4 and G5 are CH or N, X is -NH-, -O-, -CH2-, etc., Y is - CH2-,-CO-,-SO2- etc., Z is a single bond, -CO-, -SO2-, -NH-, -O-, -S-, -CONH-,-SO2NH-, etc., R2 is hydrogen, alkyl, alkoxy, halogen, etc., and R3 is carbocyclic group, heterocyclic group, alkyl, etc., is useful as a controlling agent of the function of CCR4 useful for the treatment or therapy for bronchial asthma, atopic dermatitis, etc.

  以下公式表示的芳香族化合物或其药用可接受盐： 其中，环A是杂环，环B是碳环、杂环等，G1、G2、G3、G4和G5是CH或N，X是-NH-、-O-、-CH2-等，Y是-CH2-、-CO-、-SO2-等，Z是单键、-CO-、-SO2-、-NH-、-O-、-S-、-CONH-、-SO2NH-等，R2是氢、烷基、烷氧基、卤素等，R3是碳环组、杂环组、烷基等， 作为控制CCR4功能的调节剂，对治疗或治疗支气管哮喘、特应性皮炎等疾病很有用。
• SUBSTITUTED BENZYLAMINE COMPOUNDS, THEIR USE IN MEDICINE, AND IN PARTICULAR THE TREATMENT OF HEPATITIS C VIRUS (HCV) INFECTION
  申请人：ASTEX THERAPEUTICS LIMITED

  公开号：US20140288040A1

  公开（公告）日：2014-09-25

  The invention provides compounds of the formula (6): or a salt, N-oxide or tautomer thereof, wherein A is CH, CF or nitrogen; E is CH, CF or nitrogen; and R 0 is hydrogen or C 1-2 alkyl; R 1a is selected from CONH 2 ; CO 2 H; an optionally substituted acyclic C 1-8 hydrocarbon group; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R 2 is selected from hydrogen and a group R 2a ; R 2a is selected from an optionally substituted acyclic C 1-8 hydrocarbon group; an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1 or 2 ring members are heteroatom ring members selected from O, N and S; and an optionally substituted bicyclic heterocyclic group of 9 or 10 ring members, of which 1 or 2 ring members are nitrogen atoms; wherein at least one of R 1 and R 2 is other than hydrogen; R 3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0, 1, 2 or 3 heteroatom ring members selected from N, O and S; R 4a is selected from halogen; cyano; C 1-4 alkyl optionally substituted with one or more fluorine atoms; C 1-4 alkoxy optionally substituted with one or more fluorine atoms; hydroxy-C 1-4 alkyl; and C 1-2 alkoxy-C 1-4 alkyl; R 5 is selected from hydrogen and a substituent R 5a ; and R 5a is selected from C 1-2 alkyl optionally substituted with one or more fluorine atoms; C 1-3 alkoxy optionally substituted with one or more fluorine atoms; halogen; cyclopropyl; cyano; and amino. The compounds have activity against hepatitis C virus and can be used in the prevention or treatment of hepatitis C viral infections.

  该发明提供了式（6）的化合物：或其盐，N-氧化物或互变异构体，其中A为CH，CF或氮；E为CH，CF或氮；R0为氢或C1-2烷基；R1a从CONH2；CO2H；一个可选地取代的非环状C1-8碳氢基团；和一个可选地取代的含3至7个环成员的单环碳环或杂环基团中选择，其中0,1,2,3或4个是选自O，N和S的杂原子环成员；R2从氢和一个R2a基团中选择；R2a从一个可选地取代的非环状C1-8碳氢基团；一个可选地取代的含3至7个环成员的单环碳环或杂环基团中选择，其中0,1或2个环成员是选自O，N和S的杂原子环成员；和一个可选地取代的含9或10个环成员的双环杂环基团中选择，其中1或2个环成员是氮原子；其中R1和R2中至少有一个不是氢；R3是一个可选地取代的含0,1,2或3个选自N，O和S的杂原子环成员的3至10个成员的单环或双环碳环或杂环；R4从卤素；氰基；C1-4烷基，可选地取代一个或多个氟原子；C1-4烷氧基，可选地取代一个或多个氟原子；羟基-C1-4烷基；和C1-2烷氧基-C1-4烷基中选择；R5从氢和一个取代基R5a中选择；R5a从C1-2烷基，可选地取代一个或多个氟原子；C1-3烷氧基，可选地取代一个或多个氟原子；卤素；环丙基；氰基；和氨基中选择。这些化合物对丙型肝炎病毒具有活性，并可用于预防或治疗丙型肝炎病毒感染。
• PHARMACEUTICAL COMPOUNDS
  申请人：ASTEX THERAPEUTICS LIMITED

  公开号：US20150051199A1

  公开（公告）日：2015-02-19

  The invention provides compounds that are useful in the treatment of hepatitis C virus (HCV) infections. The compounds have the formula (1): or a salt, N-oxide, tautomer or stereoisomer thereof, wherein A is CH or N; E is CH or N; R 1 is selected from: an optionally substituted acyclic C 1-8 hydrocarbon group wherein one carbon atom of the acyclic C 1-8 hydrocarbon group may optionally be replaced by O, S, NR c , S(O) or SO 2 , or two adjacent carbon atoms of the acyclic C 1-8 hydrocarbon group may optionally be replaced by CONR c , NR c CO, NR c SO 2 or SO 2 NR c provided that in each case at least one carbon atom of the acyclic C 1-8 hydrocarbon group remains; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R 2 is hydrogen or X—R 8 ; X is a C 1-8 alkanediyl group wherein one carbon atom of the C 1-8 alkanediyl group may optionally be bonded to a —CH 2 —CH 2 — moiety to form a cyclopropane-1,1-diyl group or two adjacent carbon atoms of the C 1-8 alkanediyl group may optionally be bonded to a —(CH 2 ) n moiety, where n is 1 to 5, to form a C 3-7 -cycloalkane-1,2-diyl group; R 3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0-3 heteroatom ring members selected from N, O and S; R 4 is hydrogen or R 4a wherein R 4a is halogen; cyano; C 1-4 alkyl; fluoro- 1-4 alkyl; C 1-4 alkoxy; fluoro-C 1-4 alkoxy; hydroxy-C 1-4 alkyl; or C 1-2 alkoxy-C 1-4 alkyl; R 5 is hydrogen or R 5a wherein R 5a is selected from C 1-2 alkyl optionally substituted with fluorine; C 1-3 alkoxy optionally substituted with fluorine; halogen; cyclopropyl; and cyano; R 8 is hydroxy or C(═O)NR 10 R 11 ; provided that when R 8 is hydroxy, there are at least two carbon atoms in line between the hydroxy group and the nitrogen atom to which X is attached; R 10 is hydrogen or C 1-4 alkyl; and R 11 is hydrogen; amino-C 2-4 alkyl or hydroxy-C 2-4 alkyl; but excluding the compounds 1-(3-benzoylphenyl)-ethylamine and 1-(3-furan-2-oylcarbonylphenyl)-ethylamine.

  该发明提供了一些化合物，可用于治疗丙型肝炎病毒（HCV）感染。这些化合物的化学式为（1）：或其盐，N-氧化物，互变异构体或立体异构体，其中A为CH或N；E为CH或N；R1选自：可选取取代的非环C1-8碳氢化合物基团，其中非环C1-8碳氢化合物基团中的一个碳原子可选地被O、S、NRc、S（O）或SO2替换，或者非环C1-8碳氢化合物基团中的两个相邻碳原子可选地被CONRc、NRcCO、NRcSO2或SO2NRc替换，但在每种情况下至少有一个非环C1-8碳氢化合物基团中的碳原子保留；以及可选取取代的3-7个环成员的单环碳环或杂环基团，其中0、1、2、3或4个是选自O、N和S的杂环成员；R2为氢或X-R8；X为C1-8烷二基基团，其中C1-8烷二基基团中的一个碳原子可选地与-CH2-CH2-基团连接以形成环丙烷-1,1-二基基团，或者C1-8烷二基基团中的两个相邻碳原子可选地与-(CH2)n基团连接，其中n为1至5，以形成C3-7环烷-1,2-二基基团；R3为可选取取代的3-10个成员的单环或双环碳环或杂环环，其中包含0-3个选自N，O和S的杂环成员；R4为氢或R4a，其中R4a为卤素；氰基；C1-4烷基；氟代-1-4烷基；C1-4烷氧基；氟代-C1-4烷氧基；羟基-C1-4烷基；或C1-2烷氧基-C1-4烷基；R5为氢或R5a，其中R5a为选自C1-2烷基（可选取氟）；C1-3烷氧基（可选取氟）；卤素；环丙基；和氰基；R8为羟基或C（═O）NR10R11；但是当R8为羟基时，在羟基团和X连接的氮原子之间至少有两个碳原子连线；R10为氢或C1-4烷基；R11为氢；氨基-C2-4烷基或羟基-C2-4烷基；但不包括化合物1-（3-苯甲酰基苯基）-乙胺和1-（3-呋喃-2-酰基苯基）-乙胺。
• Pharmaceutical compounds
  申请人：ASTEX THERAPEUTICS LIMITED

  公开号：US09145354B2

  公开（公告）日：2015-09-29

  The invention provides compounds that are useful in the treatment of hepatitis C virus (HCV) infections. The compounds have the formula (1): or a salt, N-oxide, tautomer or stereoisomer thereof, wherein A is CH or N; E is CH or N; R1 is selected from: an optionally substituted acyclic C1-8 hydrocarbon group wherein one carbon atom of the acyclic C1-8 hydrocarbon group may optionally be replaced by O, S, NRc, S(O) or SO2, or two adjacent carbon atoms of the acyclic C1-8 hydrocarbon group may optionally be replaced by CONRc, NRcCO, NRcSO2 or SO2NRc provided that in each case at least one carbon atom of the acyclic C1-8 hydrocarbon group remains; and an optionally substituted monocyclic carbocyclic or heterocyclic group of 3 to 7 ring members, of which 0, 1, 2, 3 or 4 are heteroatom ring members selected from O, N and S; R2 is hydrogen or X—R8; X is a C1-8 alkanediyl group wherein one carbon atom of the C1-8 alkanediyl group may optionally be bonded to a —CH2—CH2— moiety to form a cyclopropane-1,1-diyl group or two adjacent carbon atoms of the C1-8 alkanediyl group may optionally be bonded to a —(CH2)n moiety, where n is 1 to 5, to form a C3-7-cycloalkane-1,2-diyl group; R3 is an optionally substituted 3- to 10-membered monocyclic or bicyclic carbocyclic or heterocyclic ring containing 0-3 heteroatom ring members selected from N, O and S; R4 is hydrogen or R4a wherein R4a is halogen; cyano; C1-4 alkyl; fluoro-1-4 alkyl; C1-4 alkoxy; fluoro-C1-4 alkoxy; hydroxy-C1-4 alkyl; or C1-2 alkoxy-C1-4 alkyl; R5 is hydrogen or R5a wherein R5a is selected from C1-2 alkyl optionally substituted with fluorine; C1-3 alkoxy optionally substituted with fluorine; halogen; cyclopropyl; and cyano; R8 is hydroxy or C(═O)NR10R11; provided that when R8 is hydroxy, there are at least two carbon atoms in line between the hydroxy group and the nitrogen atom to which X is attached; R10 is hydrogen or C1-4 alkyl; and R11 is hydrogen; amino-C2-4 alkyl or hydroxy-C2-4 alkyl; but excluding the compounds 1-(3-benzoylphenyl)-ethylamine and 1-(3-furan-2-oylcarbonylphenyl)-ethylamine.

  本发明提供了一些化合物，可用于治疗丙型肝炎病毒（HCV）感染。该化合物的化学式为（1）：或其盐，N-氧化物，互变异构体或立体异构体，其中A为CH或N；E为CH或N；R1选自：一个可选取取代的链状C1-8烃基，其中链状C1-8烃基的一个碳原子可选取O、S、NRc、S（O）或SO2替换，或链状C1-8烃基的两个相邻碳原子可选取CONRc、NRcCO、NRcSO2或SO2NRc替换，但是在每种情况下至少有一个碳原子保留在链状C1-8烃基中；和一个可选取取代的3至7个环成员的单环烃环或杂环烃环，其中0、1、2、3或4个是O、N和S选择的杂环成员；R2为氢或X-R8；X为C1-8脂肪二基基，其中C1-8脂肪二基基的一个碳原子可选择与-CH2-CH2-基团结合形成环丙烷-1,1-二基基，或C1-8脂肪二基基的两个相邻碳原子可选择与-（CH2）n基团结合，其中n为1至5，形成C3-7环烷-1,2-二基基；R3为可选取取代的3-至10个成员的单环或双环烃环或杂环烃环，其中包含0-3个N、O和S选择的杂环成员；R4为氢或R4a，其中R4a为卤素；氰基；C1-4烷基；氟-1-4烷基；C1-4烷氧基；氟-C1-4烷氧基；羟基-C1-4烷基；或C1-2烷氧基-C1-4烷基；R5为氢或R5a，其中R5a选自可选取取代的C1-2烷基，该烷基可选取氟；可选取取代的C1-3烷氧基，该烷氧基可选取氟；卤素；环丙基；和氰基；R8为羟基或C（=O）NR10R11；但是当R8为羟基时，羟基团与X所连接的氮原子之间至少有两个碳原子在一条直线上；R10为氢或C1-4烷基；R11为氢；氨基-C2-4烷基或羟基-C2-4烷基；但不包括化合物1-(3-苯甲酰基苯基)-乙胺和1-(3-呋喃-2-酰基苯基)-乙胺。