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9-benzyloxy-6-chloro-2-formamidopurine | 124077-16-3

中文名称
——
中文别名
——
英文名称
9-benzyloxy-6-chloro-2-formamidopurine
英文别名
N-(6-chloro-9-phenylmethoxypurin-2-yl)formamide
9-benzyloxy-6-chloro-2-formamidopurine化学式
CAS
124077-16-3
化学式
C13H10ClN5O2
mdl
——
分子量
303.708
InChiKey
CRPZCYQGVLJDHU-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):
    2.4
  • 重原子数:
    21
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    81.9
  • 氢给体数:
    1
  • 氢受体数:
    5

上下游信息

  • 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

  • Antiviral phosphonylalkoxy purines
    申请人:Beecham p.l.c.
    公开号:US05166198A1
    公开(公告)日:1992-11-24
    A compound of formula (I), or a pharmaceutically acceptable salt thereof: ##STR1## wherein R.sub.1 is hydroxy or amino; R.sub.2 is hydrogen or amino; R.sub.3 is hydrogen, hydroxymethyl or acyloxymethyl; R.sub.4 is hydrogen or (when R.sub.3 =H and Z is a bond or CH.sub.2) hydroxy, acyloxy, hydroxymethyl or acyloxymethyl; Z is a bond, or a group CHR.sub.8 wherein R.sub.8 is hydrogen, or (when R.sub.3 =R.sub.4 =H), R.sub.8 is hydroxy, acyloxy, hydroxymethyl or acyloxymethyl; R.sub.5 is a group of formula: ##STR2## wherein R.sub.6 and R.sub.7 are independently selected from hydrogen, C.sub.1-6 alkyl and optionally substituted phenyl.
    化合物的化学式(I),或其药学上可接受的盐:其中R₁为羟基或基;R₂为基;R₃为羟甲基或醋酰甲基;R₄为或(当R₃=H且Z为键或CH₂时)羟基、醋酰基、羟甲基或醋酰甲基;Z为键,或基团CHR₈,其中R₈为,或(当R₃=R₄=H时),R₈为羟基、醋酰基、羟甲基或醋酰甲基;R₅为下列基团:其中R₆和R₇分别选自、C₁-₆烷基和可选择取代的基。
  • Process for preparing purines
    申请人:Beecham Group p.l.c.
    公开号:US04910307A1
    公开(公告)日:1990-03-20
    A process for the preparation of compounds of formula (I), and pharmaceutically acceptable salts thereof: ##STR1## wherein R.sub.1 is hydrogen or CH.sub.2 OH; R.sub.2 is hydrogen or, (when R.sub.1 is hydrogen), hydroxy or CH.sub.2 OH; R.sub.3 is CH.sub.2 OH or, (when R.sub.1 and R.sub.2 are both hydrogen), CH(OH)CH.sub.2 OH; R.sub.4 is hydrogen, hydroxy, amino or OR.sub.5 wherein R.sub.5 is C.sub.1-6 alkyl, phenyl or phenyl C.sub.1-2 alkyl either of which phenyl moieties may be substituted by one or two halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy groups; and in which any OH groups in R.sub.1, R.sub.2 and/or R.sub.3 may be in the form of O-acyl, phosphate, cyclic acetal or cyclic carbonate derivatives thereof; which process comprises the reaction of a compound of formula (II): ##STR2## wherein R.sub.4 ' is R.sub.4 or a group or atom convertible thereto and R.sub.x is amino or protected amino; with a compound of formula (III): R.sub.3 'CHR.sub.2 'CHR.sub.1 'Q (III) wherein Q is a leaving group and R.sub.1 ', R.sub.2 ' and R.sub.3 ' are R.sub.1, R.sub.2 and R.sub.3 respectively or R.sub.1, R.sub.2 and/or R.sub.3 wherein the OH group(s) is/are in protected form; and thereafter converting R.sub.4 ' when other than R.sub.4, to an R.sub.4 moiety or converting R.sub.4 ' when R.sub.4 to other R.sub.4 ; if necessary converting R.sub.1 ', R.sub.2 ' or R.sub.3 ' to R.sub.1, R.sub.1 and R.sub.3 respectively and optionally forming a pharmaceutically acceptable salt, O-acyl, phosphate, cyclic acetal or cyclic carbonate derivative thereof.
    一种制备化合物(I)及其药用可接受盐的方法:其中R.sub.1为或CH.sub.2 OH;R.sub.2为或(当R.sub.1为时)羟基或CH.sub.2 OH;R.sub.3为CH.sub.2 OH或(当R.sub.1和R.sub.2都为时)CH(OH)CH.sub.2 OH;R.sub.4为、羟基、基或OR.sub.5,其中R.sub.5为C.sub.1-6烷基、基或基C.sub.1-2烷基,其中任一基团可能被一个或两个卤素、C.sub.1-4烷基或C.sub.1-4烷基取代;在其中R.sub.1、R.sub.2和/或R.sub.3中的任何羟基可以是其O-酰基、磷酸、环缩醛或环碳酸生物形式;该方法包括化合物(II)与化合物(III)的反应:其中R.sub.4'为R.sub.4或可转化为的基团或原子,R.sub.x为基或保护基;化合物(III)中的R.sub.3'CHR.sub.2'CHR.sub.1'Q(III),其中Q为离基团,R.sub.1'、R.sub.2'和R.sub.3'分别为R.sub.1、R.sub.2和R.sub.3或R.sub.1、R.sub.2和/或R.sub.3,其中羟基以保护形式存在;然后将R.sub.4'转化为非R.sub.4时的R.sub.4基团或将R.sub.4'转化为R.sub.4时的其他R.sub.4;如有必要,将R.sub.1'、R.sub.2'或R.sub.3'转化为R.sub.1、R.sub.1和R.sub.3,然后可选择形成药用可接受盐、O-酰基、磷酸、环缩醛或环碳酸生物
  • Purine intermediates
    申请人:Beecham Group p.l.c.
    公开号:US05159076A1
    公开(公告)日:1992-10-27
    Compounds of formula (II): ##STR1## wherein R.sub.4 ' is R.sub.4 wherein R.sub.4 is hydrogen, hydroxy, amino or OR.sub.5 wherein R.sub.5 is C.sub.1-6 alkyl, phenyl or phenyl C.sub.1-2 alkyl either of which phenyl moieties may be substituted by one or two halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy groups; or R.sub.4 ' is a group or atom convertible to R.sub.4 ; and R.sub.x is amino or protected amino; which are useful intermediates in the preparation of purine derivatives having antiviral activity.
    式(II)的化合物:其中R.sub.4'是R.sub.4,其中R.sub.4是、羟基、基或OR.sub.5,其中R.sub.5是C.sub.1-6烷基、基或基C.sub.1-2烷基,其中基可能被一个或两个卤素、C.sub.1-4烷基或C.sub.1-4烷基取代;或者R.sub.4'是可转化为R.sub.4的基团或原子;R.sub.x是基或受保护的基;这些化合物是在制备具有抗病毒活性的嘌呤生物中有用的中间体
  • Antiviral purine compounds
    申请人:Beecham Group p.l.c.
    公开号:US05247085A1
    公开(公告)日:1993-09-21
    Compounds of formula (I), and pharmaceutically acceptable salts thereof ##STR1## wherein R.sub.1 is hydroxy, amino, chloro or OR.sub.7 wherein R.sub.7 is C.sub.1-6 alkyl, phenyl or phenyl C.sub.1-2 alkyl either of which phenyl moieties may be substituted by one or two substituents selected from halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy; R.sub.2 is amino or, when R.sub.1 is hydroxy or amino, R.sub.2 may also be hydrogen; R.sub.3 is hydrogen, hydroxymethyl or acyloxymethyl; R.sub.4 is a group of formula: ##STR2## R.sub.5 and R.sub.6 are independently selected from hydrogen, C.sub.1-6 alkyl and optionally substituted phenyl; or R.sub.3 and R.sub.4 together are: ##STR3## wherein R.sub.6 is as defined above; having antiviral activity, to processes for their preparation and their use as pharmaceuticals.
    式(I)的化合物及其药学上可接受的盐,其中R.sub.1是羟基、基、或OR.sub.7,其中R.sub.7是C.sub.1-6烷基、基或基C.sub.1-2烷基,其中任一基基团可以被选自卤素、C.sub.1-4烷基或C.sub.1-4烷基的一个或两个取代基所取代;R.sub.2是基,或当R.sub.1是羟基或基时,R.sub.2也可以是;R.sub.3是羟甲基或酰甲基;R.sub.4是下式的基团:##STR2## R.sub.5和R.sub.6独立地选自、C.sub.1-6烷基和可选取代的基;或R.sub.3和R.sub.4一起是:##STR3## 其中R.sub.6如上定义;具有抗病毒活性,其制备过程及其作为药物的用途。
  • Process for the preparation of purine compounds and intermediates therefor
    申请人:BEECHAM GROUP PLC
    公开号:EP0313289A2
    公开(公告)日:1989-04-26
    A process for the preparation of compounds of formula (I), and pharmaceutically acceptable salts thereof: wherein R₁ is hydrogen or CH₂OH; R₂ is hydrogen or, (when R₁ is hydrogen), hydroxy or CH₂OH; R₃ is CH₂OH or, (when R₁ and R₂ are both hydrogen), CH(OH)CH₂OH; R₄ is hydrogen, hydroxy, amino or OR₅ wherein R₅ is C₁₋₆ alkyl, phenyl or phenyl C₁₋₂ alkyl either of which phenyl moieties may be substituted by one or two halo, C₁₋₄ alkyl or C₁₋₄ alkoxy groups; and in which any OH groups in R₁, R₂ and/or R₃ may be in the form of O-acyl, phosphate, cyclic acetal or cyclic carbonate derivatives thereof; which process comprises the reaction of a compound of formula (II): wherein R₄′ is R₄ or a group or atom convertible thereto and Rx is amino or protected amino; with a compound of formula (III): R₃′CHR₂′CHR₁′Q      (III) wherein Q is a leaving group and R₁′, R₂′ and R₃′ are R₁, R₂ and R₃ respectively or R₁, R₂ and/or R₃ wherein the OH group(s) is/are in protected form; and thereafter converting R₄′ when other than R₄, to an R₄ moiety or converting R₄′, when R₄ to other R₄; if necessary converting R₁', R₂' or R₃' to R₁, R₁ and R₃ respectively and optionally forming a pharmaceutically acceptable salt, O-acyl, phosphate, cyclic acetal or cyclic carbonate derivative thereof.
    一种制备式 (I) 化合物及其药学上可接受的盐的工艺: 其中 R₁ 是或 CH₂OH; R₂ 是或(当 R₁ 是时)羟基或 CH₂OH R₃ 是 CH₂OH 或(当 R₁ 和 R₂ 均为时)CH(OH)CH₂OH; R₄ 是、羟基、基或 OR₅ 其中 R₅ 是 C₁₋₆烷基、基或基 C₁₋₂烷基,其中任一基可被一个或两个卤代、C₁₋₄ 烷基或 C₁₋₄ 烷基取代; 其中 R₁、R₂和/或 R₃ 中的任何 OH 基团可以 O-酰基、磷酸、环缩醛或环碳酸生物的形式存在; 该过程包括式 (II) 化合物的反应: 其中 R₄′ 是 R₄ 或可转化的基团或原子,Rx 是基或保护基;与式 (III) 的化合物反应: R₃′CHR₂′CHR₁′Q (III) 其中 Q 为离去基团,R₁′、R₂′ 和 R₃′ 分别为 R₁、R₂ 和 R₃ 或 R₁、R₂ 和/或 R₃,其中 OH 基团为/被保护形式;然后将 R₄以外的 R₄′转化为 R₄分子,或将 R₄′ 以外的 R₄转化为其他 R₄;必要时将 R₁'、R₂'或 R₃'分别转化为 R₁、R₁ 和 R₃,并任选形成其药学上可接受的盐、O-酰基、磷酸、环缩醛或环碳酸生物
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