diethyl 2-(2,6-difluoro-4-methoxyphenyl)malonate | 244092-40-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: diethyl 2-(2,6-difluoro-4-methoxyphenyl)malonate
• 英文别名: diethyl 2,6-difluoro-4-methoxyphenylmalonate；diethyl 2-(2,6-difluoro-4-methoxyphenyl)propanedioate
• CAS: 244092-40-8
• 化学式: C₁₄H₁₆F₂O₅
• 分子量: 302.275
• InChiKey: XXKLOXYEKUSDJL-UHFFFAOYSA-N

物化性质

• 沸点：
  316.6±42.0 °C(Predicted)
• 密度：
  1.234±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  61.8
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  diethyl 2-(2,6-difluoro-4-methoxyphenyl)malonate 在 盐酸 、 水 、 sodium hydroxide 作用下， 以 乙醚 、 水 为溶剂， 生成 methyl 2-(2,6-difluoro-4-methoxyphenyl)acetate
  参考文献：
  名称：

  [EN] AROMATASE INHIBITOR
  [FR] INHIBITEUR D'AROMATASE

  摘要：

  提供了一个式(I)的化合物，其中Z从N和CR22中选择，其中R22是H或与D形成键，其中D从键，C=O和线性或支链碳链为1至6个碳原子的烃基中选择，其中碳链可选地含有氧基(=0)，醚(-0-)或硫醚(-S-)键，其中R1从：三唑基，咪唑基，嘧啶基中选择，其中R2到R6中的每个独立地从-H，NO2，卤素，-CN，-N[(C=O)0-1R12][(C=O)0-1R13]和-(CH2)0-1R14中选择，或者R2到R6中的两个相邻基团，与它们连接的碳原子一起形成一个环，其中R2到R6中至少有一个是-CN，其中(i)R2到R6中至少有一个是-(CH2)0-1R14，或者(ii)R2到R6中至少有一个是-N[(C=O)0-1, R12][(C=O)0-1R13]，或者(iii)R2到R6中至少有两个相邻基团，与它们连接的碳原子一起形成一个环，或者(iv)R2到R6中至少有一个是-(CH2)0-1O-R'14，其中R12和R13独立地从H，线性或支链碳链为1至10个碳原子的烃基中选择，或者与它们连接的原子一起，可以形成具有5至14个环成员的单环或双环环，其中R14从中选择：脂环系统；未取代或取代的单环脂杂环；未取代或取代的杂芳基，和未取代或取代的苯基；式(a)的基团，其中t为1或2，其中R'14是未取代或取代的苯基，其中R7到R11中的每个独立地从-H，NO2，卤素，-O-(C1-C6)卤代烷基，(C1-C6)卤代烷基，(C1-C6)烷基，-CN，-OH，-OPh，-OBn，-Ph，-OSO2NR15R16，-SO2R26，-SO2NR27NR28，-O-(C1C6)烷基，-(C=O)0-1NR29R30和-CO(O)0-1R31中选择；其中R15和R16独立地从H，烷基，环烷基，烯基，酰基和芳基中选择，或者它们的组合，或者一起代表烷基，其中每个R26到R31独立地从H，烷基，环烷基，烯基，酰基和芳基中选择，或者它们的组合，或者一起代表烷基，其中每个烷基或环烷基或烯基可选地含有一个或多个杂原子或基团，或其任何药学上可接受的盐。

  公开号：

  WO2011023989A1
• 作为产物：
  描述：

  4-溴-3,5-二氟苯甲醚 、 1,4-二氧六环 、 丙二酸二乙酯 在 copper(I) bromide 盐酸 、 sodium hydride 作用下， 生成 diethyl 2-(2,6-difluoro-4-methoxyphenyl)malonate
  参考文献：
  名称：

  Fungicidal 6-(2,6-difluoro-4-alkoxyphenyl)-triazolopyrimidines

  摘要：

  式I的新化合物：##STR1##（其中R.sup.1、R.sup.2、R.sup.3、L.sup.1、L.sup.2和Hal在规范中定义）表现出选择性杀真菌活性。这些化合物可以与载体和必要时的辅助剂混合，以制备杀真菌组合物。

  公开号：

  US05981534A1

文献信息

• [EN] 6-[(SUBSTITUTED)PHENYL]TRIAZOLOPYRIMIDINES AS ANTICANCER AGENTS<br/>[FR] 6-[(SUBSTITUTEES)PHENYL]TRIAZOLOPYRIMIDINES UTILISEES EN TANT QU'AGENT ANTICANCEREUX
  申请人：WYETH CORP

  公开号：WO2005030775A1

  公开（公告）日：2005-04-07

  This invention relates to certain 6-[(substituted)phenyl]triazolopyrimidine compounds or pharmaceutically acceptable salts thereof, and compositions containing said compounds or pharmaceutically acceptable salts thereof, wherein said compounds are anti-cancer agents useful for the treatment of cancer in mammals. This invention further relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal and further provides a method for the treatment or prevention of cancerous tumors that express multiple drug resistance (MDR) or are resistant because of MDR, in a mammal in need thereof which method comprises administering to said mammal an effective amount of said compounds or pharmaceutically acceptable salts thereof. The present invention relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal in need thereof by promotion of microtubule polymerization which comprises administering to said mammal an effective amount of said compounds and pharmaceutically acceptable salts thereof.

  本发明涉及某些6-[(取代)苯基]三唑吡咯嗪化合物或其药用盐，以及含有所述化合物或其药用盐的组合物，其中所述化合物是对哺乳动物中的癌症具有治疗作用的抗癌剂。本发明还涉及一种治疗或抑制哺乳动物中癌症肿瘤细胞及相关疾病生长的方法，并进一步提供了一种治疗或预防表达多药耐药性（MDR）或因MDR而具有耐药性的癌症肿瘤的方法，该方法包括向该哺乳动物施用所述化合物或其药用盐的有效量。本发明涉及一种通过促进微管聚合来治疗或抑制哺乳动物中癌症肿瘤细胞及相关疾病生长的方法，该方法包括向该哺乳动物施用所述化合物及其药用盐的有效量。
• 6-[(Substituted)phenyl]triazolopyrimidines as anticancer agents
  申请人：Zhang Nan

  公开号：US20050090508A1

  公开（公告）日：2005-04-28

  This invention relates to certain 6-[(substituted)phenyl]triazolopyrimidine compounds or pharmaceutically acceptable salts thereof, and compositions containing said compounds or pharmaceutically acceptable salts thereof, wherein said compounds are anti-cancer agents useful for the treatment of cancer in mammals. This invention further relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal and further provides a method for the treatment or prevention of cancerous tumors that express multiple drug resistance (MDR) or are resistant because of MDR, in a mammal in need thereof which method comprises administering to said mammal an effective amount of said compounds or pharmaceutically acceptable salts thereof. The present invention relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal in need thereof by promotion of microtubule polymerization which comprises administering to said mammal an effective amount of said compounds and pharmaceutically acceptable salts thereof.

  本发明涉及某些6-[(取代)苯基]三唑嘧啶化合物或其药学上可接受的盐，以及含有该化合物或其药学上可接受的盐的组合物，其中该化合物是对哺乳动物癌症治疗有用的抗癌剂。本发明还涉及一种用于治疗或抑制哺乳动物中癌细胞肿瘤的生长和相关疾病的方法，并进一步提供了一种用于治疗或预防因多药耐药（MDR）而表达多重药物抗性的癌性肿瘤的方法，该方法包括向所述哺乳动物中需要的部位注射所述化合物或其药学上可接受的盐的有效量。本发明还涉及一种通过促进微管聚合来治疗或抑制哺乳动物中癌细胞肿瘤的生长和相关疾病的方法，该方法包括向所述哺乳动物中注射所述化合物及其药学上可接受的盐的有效量。
• 6-[(substituted)phenyl]triazolopyrimidines as anticancer agents
  申请人：Wyeth

  公开号：US07507739B2

  公开（公告）日：2009-03-24

  This invention relates to certain 6-[(substituted)phenyl]triazolopyrimidine compounds or pharmaceutically acceptable salts thereof, and compositions containing said compounds or pharmaceutically acceptable salts thereof, wherein said compounds are anti-cancer agents useful for the treatment of cancer in mammals. This invention further relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal and further provides a method for the treatment or prevention of cancerous tumors that express multiple drug resistance (MDR) or are resistant because of MDR, in a mammal in need thereof which method comprises administering to said mammal an effective amount of said compounds or pharmaceutically acceptable salts thereof. The present invention relates to a method of treating or inhibiting the growth of cancerous tumor cells and associated diseases in a mammal in need thereof by promotion of microtubule polymerization which comprises administering to said mammal an effective amount of said compounds and pharmaceutically acceptable salts thereof.

  本发明涉及某些6-[(取代)苯基]三唑嘧啶化合物或其药学上可接受的盐，以及含有该化合物或其药学上可接受的盐的组合物，其中该化合物是用于治疗哺乳动物癌症的抗癌剂。本发明还涉及一种治疗或抑制哺乳动物癌性肿瘤细胞和相关疾病的方法，并进一步提供了一种治疗或预防表达多药耐药性（MDR）或因MDR而产生耐药性的癌性肿瘤的方法，其中该方法包括向该哺乳动物施用所述化合物或其药学上可接受的盐的有效量。本发明涉及一种通过促进微管聚合来治疗或抑制哺乳动物癌性肿瘤细胞和相关疾病的方法，该方法包括向该哺乳动物施用所述化合物及其药学上可接受的盐的有效量。
• COMPOUND
  申请人：Woo Lok Wai Lawrence

  公开号：US20120238550A1

  公开（公告）日：2012-09-20

  There is provided a compound of formula I wherein Z is selected from N and CR 22 , wherein R 22 is H or a bond with D; wherein D is selected from a bond, C═O, and linear or branched hydrocarbon groups having a carbon chain of from 1 to 6 carbon atoms, wherein the carbon chain optionally contains an oxy group (═O), an ether (—O—) or thioether (—S—) link, wherein R 1 is selected from: triazolyl, imidazolyl, pyrimidinyl radical wherein each of R 2 to R 6 is independently selected from —H, NO 2 , halo, —CN, —N[(C═O) 0-1 R 12 ][(C═O) 0-1 R 13 ] and —(CH 2 ) 0-1 R 14 , or two adjacent groups of R 2 to R 6 , together with the carbon atoms to which they are attached, form a ring, wherein at least one of R 2 to R 6 is —CN, wherein (i) at least one of R 2 to R 6 is —(CH 2 ) 0-1 R 14 , or (ii) at least one of R 2 to R 6 is —N[(C═O) 0-1 R 12 ][(C═O) 0-1 R 13 ], or (iii) at least two adjacent groups of R 2 to R 6 together with the carbon atoms to which they are attached, form a ring, or (iv) at least one of R 2 to R 6 is —(CH 2 ) 0-1 —O—R′ 14 , wherein R 12 and R 13 are independently selected from H, linear or branched hydrocarbon groups having a carbon chain of from 1 to 10 carbon atoms, or together with the atoms to which they are attached, may form a mono or bicyclic ring having from 5 to 14 ring members wherein R 14 is selected from: aliphatic ring systems unsubstituted or substituted monocyclic aliphatic heterocycles; unsubstituted or substituted heteroaryl radical, and unsubstituted or substituted phenyl group; the group of formula wherein t is 1 or 2 wherein R′ 14 is a unsubstituted or substituted phenyl group; wherein each of R 7 to R 11 is independently selected from —H, NO 2 , halo, —O—(C 1 -C 6 )haloalkyl, (C 1 -C 6 )haloalkyl, (C 1 -C 6 )alkyl, —CN, —OH, —OPh, —OBn, -Ph, —OSO 2 NR 15 R 16 , —SO 2 R 26 , —SO 2 NR 27 R 28 , —O—(C 1 -C 6 )alkyl, —(C═O) 0-1 NR 29 R 30 and —CO(O) 0-1 R 31 ; wherein R 15 and R 16 are independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups wherein each of R 26 to R 31 is independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups; or any pharmaceutically acceptable salts thereof.

  提供了一种化合物，其化学式为I，其中Z从N和CR22中选择，其中R22为H或与D形成键结；D从键，C═O和线性或支链碳链为1至6个碳原子的烃基中选择，其中碳链可以包含氧基（═O），醚（—O—）或硫醚（—S—）连接，其中R1从三唑基，咪唑基，嘧啶基中选择；R2至R6中的每个独立地选择自—H，NO2，卤素，—CN，—N[(C═O)0-1R12][(C═O)0-1R13]和—(CH2)0-1R14，或R2至R6中的两个相邻基团连同它们附着的碳原子形成环；其中至少一个R2至R6为—CN；其中（i）至少一个R2至R6为—(CH2)0-1R14，或（ii）至少一个R2至R6为—N[(C═O)0-1R12][(C═O)0-1R13]，或（iii）至少两个相邻的R2至R6基团连同它们附着的碳原子形成环，或（iv）至少一个R2至R6为—(CH2)0-1—O—R′14，其中R12和R13独立选择自1至10个碳原子的线性或支链烃基，或与它们附着的原子一起形成具有从5至14个环成员的单环或双环；其中R14从：脂环系统，未取代或取代的单环脂肪族杂环，未取代或取代的杂芳基基团和未取代或取代的苯基中选择；式中t为1或2；其中R′14为未取代或取代的苯基；其中R7至R11中的每个独立地选择自—H，NO2，卤素，—O—（C1-C6）卤代烷基，（C1-C6）卤代烷基，（C1-C6）烷基，—CN，—OH，—OPh，—OBn，-Ph，—OSO2NR15R16，—SO2R26，—SO2NR27R28，—O—（C1-C6）烷基，—（C═O）0-1NR29R30和—CO（O）0-1R31；其中R15和R16独立选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可以选择包含一个或多个杂原子或基团；其中R26至R31中的每个独立地选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可以选择包含一个或多个杂原子或基团；或其任何药学上可接受的盐。
• Compound
  申请人：Woo Lok Wai Lawrence

  公开号：US08846737B2

  公开（公告）日：2014-09-30

  There is provided a compound of formula I wherein Z is selected from N and CR22, wherein R22 is H or a bond with D; wherein D is selected from a bond, C═O, and linear or branched hydrocarbon groups having a carbon chain of from 1 to 6 carbon atoms, wherein the carbon chain optionally contains an oxy group (═O), an ether (—O—) or thioether (—S—) link, wherein R1 is selected from: triazolyl, imidazolyl, pyrimidinyl radical wherein each of R2 to R6 is independently selected from —H, NO2, halo, —CN, —N[(C═O)0-1R12][(C═O)0-1R13] and —(CH2)0-1R14, or two adjacent groups of R2 to R6, together with the carbon atoms to which they are attached, form a ring, wherein at least one of R2 to R6 is —CN, wherein (i) at least one of R2 to R6 is —(CH2)0-1R14, or (ii) at least one of R2 to R6 is —N[(C═O)0-1R12][(C═O)0-1R13], or (iii) at least two adjacent groups of R2 to R6 together with the carbon atoms to which they are attached, form a ring, or (iv) at least one of R2 to R6 is —(CH2)0-1—O—R′14, wherein R12 and R13 are independently selected from H, linear or branched hydrocarbon groups having a carbon chain of from 1 to 10 carbon atoms, or together with the atoms to which they are attached, may form a mono or bicyclic ring having from 5 to 14 ring members wherein R14 is selected from: aliphatic ring systems unsubstituted or substituted monocyclic aliphatic heterocycles; unsubstituted or substituted heteroaryl radical, and unsubstituted or substituted phenyl group; the group of formula wherein t is 1 or 2 wherein R′14 is a unsubstituted or substituted phenyl group; wherein each of R7 to R11 is independently selected from —H, NO2, halo, —O—(C1-C6)haloalkyl, (C1-C6)haloalkyl, (C1-C6)alkyl, —CN, —OH, —OPh, —OBn, -Ph, —OSO2NR15R16, —SO2R26, —SO2NR27R28, —O—(C1-C6)alkyl, —(C═O)0-1NR29R30 and —CO(O)0-1R31; wherein R15 and R16 are independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups wherein each of R26 to R31 is independently selected from H, alkyl, cycloalkyl, alkenyl, acyl and aryl, or combinations thereof, or together represent alkylene, wherein the or each alkyl or cycloalkyl or alkenyl optionally contain one or more hetero atoms or groups; or any pharmaceutically acceptable salts thereof.

  提供了一种化合物，其化学式为I，其中Z从N和CR22中选择，其中R22为H或与D键合；D从键合，C═O和线性或支链烃基中选择，其碳链长度为1至6个碳原子，其中碳链可选包含氧基（═O），醚（—O—）或硫醚（—S—）连接；R1从三唑基，咪唑基，嘧啶基中选择；R2至R6中的每个独立选择自—H，NO2，卤素，—CN，—N[(C═O)0-1R12][(C═O)0-1R13]和—(CH2)0-1R14，或者相邻的两个R2至R6组成一个环，其中至少有一个R2至R6是—CN；其中（i）至少有一个R2至R6是—(CH2)0-1R14，或（ii）至少有一个R2至R6是—N[(C═O)0-1R12][(C═O)0-1R13]，或（iii）至少有两个相邻的R2至R6组成一个环，或（iv）至少有一个R2至R6是—(CH2)0-1—O—R′14，其中R12和R13独立选择自H，线性或支链烃基，其碳链长度为1至10个碳原子，或者与它们附着的原子一起形成具有5至14个环成员的单环或双环；其中R14从：脂环系，未取代或取代的单环脂族杂环，未取代或取代的杂芳基，未取代或取代的苯基中选择；式中t为1或2；其中R′14为未取代或取代的苯基；其中R7至R11中的每个独立选择自—H，NO2，卤素，—O—（C1-C6）卤代烷基，（C1-C6）卤代烷基，（C1-C6）烷基，—CN，—OH，—OPh，—OBn，-Ph，—OSO2NR15R16，—SO2R26，—SO2NR27R28，—O—（C1-C6）烷基，—（C═O）0-1NR29R30和—CO（O）0-1R31；其中R15和R16独立选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可选包含一个或多个杂原子或基团；其中R26至R31中的每个独立选择自H，烷基，环烷基，烯基，酰基和芳基，或它们的组合，或一起表示为烷基，其中每个烷基或环烷基或烯基可选包含一个或多个杂原子或基团；或其任何药学上可接受的盐。