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4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine | 256443-97-7

中文名称
——
中文别名
——
英文名称
4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine
英文别名
4-Chloro-1-(3,5-dichloro-pyridin-4-ylmethyl)-6-difluoromethoxy-phthalazine;4-chloro-1-[(3,5-dichloropyridin-4-yl)methyl]-6-(difluoromethoxy)phthalazine
4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine化学式
CAS
256443-97-7
化学式
C15H8Cl3F2N3O
mdl
——
分子量
390.604
InChiKey
COXCDSCSDNEAKN-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):
    5.1
  • 重原子数:
    24
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    47.9
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine 在 NaH 作用下, 以 乙酸乙酯N,N-二甲基甲酰胺 为溶剂, 以28%的产率得到1-(3,5-Dichloro-pyridin-4-ylmethyl)-6-difluoromethoxy-4-[1,2,4]triazol-1-yl-phthalazine
    参考文献:
    名称:
    Phthalazine derivatives phosphodiesterase 4 inhibitors
    摘要:
    本发明提供了一种从以下组中选择的化合物:1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-苯基-酞嗪;4-(3,5-二氯-吡啶-4-基甲基)-7-甲氧基-1H-酞嗪-2-羧酸甲酯;苄基-{3-{1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-酞嗪-5-基}-丙-2-炔基}-甲基-胺;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-5-(5-吗啉-4-基-戊-1-炔基)-酞嗪二氢氯酸盐;3-{1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-酞嗪-5-基}-丙-2-炔-1-醇;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-吗啉-4-基-酞嗪;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-(1,2,4)三唑-1-基-酞嗪;其N→O衍生物;及其药用可接受盐。本发明还提供了一种药物组合物,包括与适宜载体混合的上述化合物的治疗有效量。
    公开号:
    US06329370B1
  • 作为产物:
    描述:
    4-(3,5-dichloro-pyridin-4-ylmethyl)-7-difluoromethoxy-2H-phthalazin-1-one 在 三氯氧磷 作用下, 以 二氯甲烷乙腈 为溶剂, 以97%的产率得到4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine
    参考文献:
    名称:
    Phthalazine derivatives phosphodiesterase 4 inhibitors
    摘要:
    本发明提供了一种从以下组中选择的化合物:1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-苯基-酞嗪;4-(3,5-二氯-吡啶-4-基甲基)-7-甲氧基-1H-酞嗪-2-羧酸甲酯;苄基-{3-{1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-酞嗪-5-基}-丙-2-炔基}-甲基-胺;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-5-(5-吗啉-4-基-戊-1-炔基)-酞嗪二氢氯酸盐;3-{1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-酞嗪-5-基}-丙-2-炔-1-醇;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-吗啉-4-基-酞嗪;1-(3,5-二氯-吡啶-4-基甲基)-6-甲氧基-4-(1,2,4)三唑-1-基-酞嗪;其N→O衍生物;及其药用可接受盐。本发明还提供了一种药物组合物,包括与适宜载体混合的上述化合物的治疗有效量。
    公开号:
    US06329370B1
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文献信息

  • [EN] PHTHALAZINE DERIVATIVES AS PHOSPHODIESTERASE 4 INHIBITORS<br/>[FR] DERIVES DE PHTHALAZINE UTILISES COMME INHIBITEURS DE LA PHOSPHODIESTERASE 4
    申请人:ZAMBON SPA
    公开号:WO2004056366A1
    公开(公告)日:2004-07-08
    Compounds of formula I wherein R and R1 are as defined in the description.The compounds of formula I are PDE 4 inhibitors.
    式I中的化合物,其中R和R1如描述中所定义。式I的化合物是PDE 4抑制剂。
  • [EN] PHTHALAZINE DERIVATIVES PHOSPHODIESTERASE 4 INHIBITORS<br/>[FR] DERIVES DE PHTHALAZINE UTILISES COMME INHIBITEURS DE LA PHOSPHODIESTERASE 4
    申请人:ZAMBON SPA
    公开号:WO2004056798A1
    公开(公告)日:2004-07-08
    Compounds of formula (I) wherein R is methyl or difluoromethyl; X is a methylene group, ethylene, -CH=CH-, -O-CH2-, -O-(CH2)2, -O-(CH2)3-, -NH-SO2-(CH2)3-, -NH-CO-(CH2)2-, -NH-CO-(CH2)3-, N-(ethane-sulfonylamino) pyperazinyl, the N-oxidised derivatives of -CH2-CH-NH2 | the compounds of formula I and the pharmaceutically acceptable salts thereof are described.The compounds of formula I are PDE 4 inhibitors.
    式(I)的化合物中,其中R是甲基或二氟甲基;X是一个亚甲基基团,乙烯基,-CH=CH-,-O-CH2-,-O-(CH2)2,-O-(CH2)3-,-NH-SO2-(CH2)3-,-NH-CO-(CH2)2-,-NH-CO-(CH2)3-,N-(乙烷磺酰氨基)吡嗪基,-CH2-CH-NH2的N-氧化衍生物 | 描述了式I的化合物及其药用盐。式I的化合物是PDE 4抑制剂。
  • [EN] PHTHALAZINE DERIVATIVES PHOSPHODIESTERASE 4 INHIBITORS<br/>[FR] DERIVES DE PHTALAZINE COMME INHIBITEURS DE PHOSPHODIESTERASE 4
    申请人:ZAMBON SPA
    公开号:WO2000005218A1
    公开(公告)日:2000-02-03
    Compounds of formula (I), wherein ------ is a single or double bond; Z is NH, methylene, a (C2-C6)alkylene chain optionally branched and/or unsaturated and/or interrupted by a (C5-C7)cycloalkyl residue; A is phenyl or heterocycle optionally substituted by one or more substituent(s) selected among oxo, nitro, carboxy groups and halogen atoms, or a COR4 group wherein R4 is hydroxy, (C1-C6)-alkoxy, amino optionally substituted by one or two (C1-C6)alkyl group(s) or by hydroxy; R is a (C1-C6)alkyl or polyfluoro(C1-C6)alkyl group; R1 is absent when ------ is a double bond or, when ------ is a single bond, is (a) hydrogen; (b) (C1-C6)alkyl optionally substituted by aryl, by heterocycle or by a COR5 group wherein R5 is hydroxy, (C1-C4)alkoxy or hydroxamino; (c) -COR6 wherein R6 is hydrogen, aryl, aryl-(C1-C6)alkyl, amino optionally alkylated or monohydroxylated, hydroxy, (C1-C4)alkoxy, carboxy, (C1-C4)alkoxycarbonyl, formula (1), or (C1-C4)alkyl optionally substituted by heterocycle; (d) (C1-C4)-alkylsulfonyl; R2 represents two hydrogen atoms or a group =O when ------ is a single bond, or, when ------ is a double bond, R2 is hydrogen, cyano, (C1-C4)alkoxycarbonyl, amido, optionally substituted aryl or heterocycle, (C1-C8)alkyl, (C2-C8)alkenyl or (C2-C8)alkynyl optionally branched and/or substituted by aryl or heterocycle; aryloxy, heterocyclyloxy, aryl-(C1-C4)alkoxy, heterocyclyl-(C1-C4) alkoxy, amino substituted by one or two (C1-C4)-alkyl group(s), arylamino, heterocyclylamino, aryl-(C1-C4)alkylamino, heterocyclyl-(C1-C4)-alkylamino; R3 is hydrogen, or a (C1-C8)alkyl, (C2-C8)alkenyl or (C2-C8)alkynyl group optionally substituted by hydroxy, oxo, aryl or heterocycle, and optionally interrupted by one or more heteroatom(s) or heterogroup(s); the N→O derivatives of the compounds of formula (I) and the pharmaceutically acceptable salts thereof are PDE 4 inhibitors.
    化合物的公式(I),其中------是单键或双键;Z是NH,亚甲基,(C2-C6)烷基链,可选地分支和/或不饱和和/或由(C5-C7)环烷基残基中断;A是苯基或杂环,可选地被氧代基,硝基,羧基和卤原子中的一个或多个取代基取代,或者是COR4基团,其中R4是羟基,(C1-C6)烷氧基,氨基,可选地被一种或两种(C1-C6)烷基基团或羟基取代;R是(C1-C6)烷基或聚氟(C1-C6)烷基团;当------是双键时,R1不存在;当------是单键时,R1是(a)氢;(b)(C1-C6)烷基,可选地被芳基,杂环或COR5基团取代,其中R5是羟基,(C1-C4)烷氧基或羟胺基;(c)-COR6,其中R6是氢,芳基,芳基-(C1-C6)烷基,氨基,可选地烷基化或单羟基化,羟基,(C1-C4)烷氧基,羧基,(C1-C4)烷氧基羰基,公式(1),或可选地被杂环取代的(C1-C4)烷基;(d)(C1-C4)烷基磺酰基;R2代表两个氢原子或一个=O基团,当------是单键时,或者当------是双键时,R2是氢,氰基,(C1-C4)烷氧基羰基,酰胺基,可选地被芳基或杂环取代,(C1-C8)烷基,(C2-C8)烯基或(C2-C8)炔基,可选地被芳基或杂环取代和/或分支;芳基氧基,杂环氧基,芳基-(C1-C4)烷氧基,杂环基-(C1-C4)烷氧基,氨基取代的一种或两种(C1-C4)烷基基团,芳基氨基,杂环基氨基,芳基-(C1-C4)烷基氨基,杂环基-(C1-C4)-烷基氨基;R3是氢,或者是(C1-C8)烷基,(C2-C8)烯基或(C2-C8)炔基,可选地被羟基,氧代基,芳基或杂环取代,并且可选地由一个或多个杂原子或杂基中断;公式(I)化合物的N→O衍生物及其药学上可接受的盐是PDE4抑制剂。
  • Phthalazine derivatives as phosphodiesterase 4 inhibitors
    申请人:Napoletano Mauro
    公开号:US20060166996A1
    公开(公告)日:2006-07-27
    Compounds of formula I wherein R and R 1 are as defined in the description. The compounds of formula I are PDE 4 inhibitors.
    式I的化合物中,其中R和R1如描述中所定义。式I的化合物是PDE 4抑制剂。
  • PHTHALAZINE DERIVATIVES PHOSPHODIESTERASE 4 INHIBITORS
    申请人:ZAMBON GROUP S.p.A.
    公开号:EP1097142B1
    公开(公告)日:2004-10-13
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