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trans-4-amino-2,2-dimethyl-2H-1-benzopyran-3-ol | 128360-48-5

中文名称
——
中文别名
——
英文名称
trans-4-amino-2,2-dimethyl-2H-1-benzopyran-3-ol
英文别名
(3R,4S)-4-amino-2,2-dimethyl-3,4-dihydrochromen-3-ol
trans-4-amino-2,2-dimethyl-2H-1-benzopyran-3-ol化学式
CAS
128360-48-5
化学式
C11H15NO2
mdl
——
分子量
193.246
InChiKey
CQSLOZRJOIHHAQ-VHSXEESVSA-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):
    0.6
  • 重原子数:
    14
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    55.5
  • 氢给体数:
    2
  • 氢受体数:
    3

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

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    心脏选择性抗缺血性ATP敏感性钾通道开放剂。
    摘要:
    DOI:
    10.1021/jm00076a027
  • 作为产物:
    参考文献:
    名称:
    4-(取代-羰基氨基)-2H-1-苯并吡喃的合成及降压活性。
    摘要:
    描述了口服给予有意识的自发性高血压大鼠的一系列新型4-(取代-羰基氨基)-2H-1-苯并吡喃-3-醇的合成和降压活性。对于具有在羰基侧翼的烷基,氨基或芳基的化合物,观察到最佳活性。在烷基和氨基系列中,最有效的化合物分别包含甲基和甲基氨基。已使用-86作为标记物,将几种类似物与cromakalim(1)对兔肠系膜动脉钾离子外流的作用进行了比较。每种化合物增强rub 86流出的能力与其降血压活性大致平行​​,因此这些类似物(如化合物(1))属于已归类为钾通道激活剂的一系列药物。
    DOI:
    10.1021/jm00171a051
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文献信息

  • Anti-hypertensive chromanol derivatives
    申请人:Beecham Group p.l.c.
    公开号:US04575511A1
    公开(公告)日:1986-03-11
    Compounds of formula (I): ##STR1## wherein: either one of R.sub.1 and R.sub.2 is hydrogen and the other is selected from the class of C.sub.1-6 alkylcarbonyl, C.sub.1-6 alkoxycarbonyl, C.sub.1-6 alkylcarbonyloxy, C.sub.1-6 alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, C.sub.1-6 alkylsulphinyl, C.sub.1-6 alkylsulphonyl, C.sub.1-6 alkoxysulphinyl, C.sub.1-6 alkoxysulphonyl, C.sub.1-6 alkylcarbonylamino, C.sub.1-6 alkoxycarbonylamino, C.sub.1-6 alkyl-thiocarbonyl, C.sub.1-6 alkoxy-thiocarbonyl, C.sub.1-6 alkyl-thiocarbonyloxy, C.sub.1-6 alkyl-thiolmethyl, formyl or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two C.sub.1-6 alkyl groups, or C.sub.1-6 alkoxysulphinylamino, C.sub.1-6 alkoxysulphonylamino C.sub.1-6 alkoxysulphinylamino or C.sub.1-6 alkoxysulphonylamino or ethylenyl terminally substituted by C.sub.1-6 alkylcarbonyl, nitro or cyano, or one of R.sub.1 and R.sub.2 is nitro, cyano or C.sub.1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C.sub.1-6 alkyl groups or by C.sub.2-7 alkanoyl; one of R.sub.3 and R.sub.4 is hydrogen or C.sub.1-4 alkyl and the other is C.sub.1-4 alkyl or R.sub.3 and R.sub.4 together are C.sub.2-5 polymethylene; either R.sub.5 is hydrogen, hydroxy, C.sub.1-6 alkoxy or C.sub.1-7 acyloxy and R.sub.6 is hydrogen or R.sub.5 and R.sub.6 together are a bond; R.sub.7 is selected from the class consisting of C.sub.1-6 alkyl substituted by amino optionally substituted by one or two C.sub.1-6 alkyl groups which may be the same or different; amino optionally substituted by a C.sub.1-6 alkyl or C.sub.1-6 alkenyl group or a C.sub.1-6 alkanoyl group optionally substituted by up to three halo atoms or by a phenyl group optionally substituted by C.sub.1-6 alkyl, C.sub.1-6 alkoxy or halogen; or C.sub.1-6 alkoxy, or phenoxy optionally substituted by C.sub.1-6 alkyl, C.sub.1-6 alkoxy or halogen; or, when X is oxygen, R.sub.7 is further selected from the class of carboxy, C.sub.1-6 alkoxycarbonyl, or aminocarbonyl optionally substituted by one or two C.sub.1-6 alkyl groups which may be the same or different; R.sub.8 is hydrogen or C.sub.1-6 alkyl; and X is oxygen or sulphur; the R.sub.8 --N--CX--R.sub.7 group being trans to the R.sub.5 group when R.sub.5 and R.sub.6 together are not a bond; or when the compound of formula (I) contains a salifiable group, pharmaceutically acceptable salts thereof, having pharmacological activity, a process for preparing them, pharmaceutical compositions containing them, and their use in the treatment of mammals.
    式(I)的化合物:其中:R.sub.1和R.sub.2中的任一个是氢,另一个选自C.sub.1-6烷基羰基,C.sub.1-6烷氧羰基,C.sub.1-6烷基羰氧基,C.sub.1-6烷基羟甲基,硝基,氰基,氯基,三氟甲基,C.sub.1-6烷基砜基,C.sub.1-6烷基磺酰基,C.sub.1-6烷氧基砜基,C.sub.1-6烷氧基磺酰基,C.sub.1-6烷基羰基氨基,C.sub.1-6烷氧羰基氨基,C.sub.1-6烷基硫代羰基,C.sub.1-6烷氧基硫代羰基,C.sub.1-6烷基硫代羰氧基,C.sub.1-6烷基硫代硫醇甲基,甲酰基或氨基砜基,氨基磺酰基或氨基羰基,氨基基团可选择地被一个或两个C.sub.1-6烷基取代,或C.sub.1-6烷氧基砜基氨基,C.sub.1-6烷氧基磺酰基氨基,C.sub.1-6烷氧基砜基氨基或C.sub.1-6烷氧基磺酰基氨基,或末端被C.sub.1-6烷基羰基,硝基或氰基取代的乙烯基;R.sub.1和R.sub.2中的一个是硝基,氰基或C.sub.1-3烷基羰基,另一个是甲氧基或氨基,可选择地被一个或两个C.sub.1-6烷基或C.sub.2-7烷酰基取代;R.sub.3和R.sub.4中的一个是氢或C.sub.1-4烷基,另一个是C.sub.1-4烷基或R.sub.3和R.sub.4一起是C.sub.2-5聚亚甲基;R.sub.5是氢,羟基,C.sub.1-6烷氧基或C.sub.1-7酰氧基,R.sub.6是氢或R.sub.5和R.sub.6一起是键合;R.sub.7选自经氨基取代的C.sub.1-6烷基,可选择地被一个或两个相同或不同的C.sub.1-6烷基取代;氨基,可选择地被C.sub.1-6烷基或C.sub.1-6烯基取代或可选择地被高达三个卤原子取代或被可选择地被C.sub.1-6烷基,C.sub.1-6烷氧基或卤原子取代的苯基取代;或C.sub.1-6烷氧基,或可选择地被C.sub.1-6烷基,C.sub.1-6烷氧基或卤原子取代的苯氧基;或当X为氧时,R.sub.7进一步选自羧基,C.sub.1-6烷氧羰基,或氨基羰基,可选择地被一个或两个相同或不同的C.sub.1-6烷基取代;R.sub.8是氢或C.sub.1-6烷基;X是氧或硫;当R.sub.5和R.sub.6一起不是键合时,R.sub.8--N--CX--R.sub.7基与R.sub.5基是反式的;或当式(I)的化合物含有可盐化基团时,其药理活性的药用盐,制备它们的方法,含有它们的药物组合物,以及它们在治疗哺乳动物中的用途。
  • [EN] NOVEL RECEPTOR<br/>[FR] NOUVEAU RECEPTEUR
    申请人:SMITHKLINE BEECHAM P.L.C.
    公开号:WO1996018650A1
    公开(公告)日:1996-06-20
    (EN) A receptor in substantially pure form obtainable from rat forebrain tissue which is characterised in that: a) compound A binds to it with a Kd of 40nM for rat forebrain tissue, b) compound A binds to it with a Bmax of 220 pmol/g protein for rat forebrain tissue, c) compound B binds to it with a Kd of 2nM for rat forebrain tissue, d) compound B binds to it with a Bmax of 220pmol/g protein for rat forebrain tissue; and homologous receptors from other sources sharing at least 85 % homology with the rat forebrain tissue.(FR) On décrit un récepteur, sous forme pratiquement pure, que l'on peut obtenir à partir du tissu du cerveau antérieur du rat, et qui est caractérisé en ce que: a) le composé A se fixe sur ce récepteur avec une constante de dissociation (Kd) de 40nM pour le tissu du cerveau antérieur du rat, b) le composé A se fixe sur le récepteur avec une densité (Bmax) de 220 pmol/g de protéine pour le tissu du cerveau antérieur du rat, c) le composé B se fixe sur lui avec une constante de dissociation (Kd) de 2nM pour le tissu du cerveau antérieur du rat, d) le composé B se fixe sur lui avec une densité (Bmax) de 220 pmol/g de protéine pour le tissu du cerveau antérieur du rat; on décrit également des récepteurs homologues provenant d'autres sources et présentant au moins 85 % d'homologie avec le tissu du cerveau antérieur du rat.
    从大鼠前脑组织中获得的基本纯形式的受体,其特征在于:a)化合物A以40nM的Kd与大鼠前脑组织上的它结合,b)化合物A以220 pmol / g蛋白质的Bmax与大鼠前脑组织上的它结合,c)化合物B以2nM的Kd与大鼠前脑组织上的它结合,d)化合物B以220pmol / g蛋白质的Bmax与大鼠前脑组织上的它结合;以及来自其他来源并与大鼠前脑组织具有至少85%同源性的同源受体。
  • Pharmaceutically active aminobenzopyrans
    申请人:BEECHAM GROUP PLC
    公开号:EP0095316A1
    公开(公告)日:1983-11-30
    Compounds of formula (I): wherein: either one of R, and R2 is hydrogen and the other is selected from the class of C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxy, C1-6 alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, C1-6 alkylsulphinyl, C1-6 alkylsulphonyl, C1-6 alkoxysulphinyl, C1-6 alkoxysulphonyl, C1-6 alkylcarbonylamino, C1-6 alkoxycarbonylamino, C1-6 alkyl- thiocarbonyl, C1-6 alkoxy-thiocarbonyl, C1-6 alkyl- thiocarbonyloxy, C1-6 alkyl-thiolmethyl, formyl or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two C1-6 alkyl groups, or C1-6 alkylsulphinylamino, C1-6 alkylsulphonylamino C1-6 alkoxysulphinylamino or C1-6 alkoxysulphonylamino or ethylenyl terminally substituted by C1-6 alkylcarbonyl, nitro or cyano, or -C(C1-6 alkyl)NOH or -C(C1-6 alkyl)NNH2, or one of R, and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C1-6 alkyl or by C2-7 alkanoyl; one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl or R3 and R4 together with the carbon atom to which they are attached are C2-5 polymethylene; either Rs is hydroxy, C1-6 alkoxy or C2-7 acyloxy and R6 is hydrogen or R5 and R6 together are a bond; R7 is hydrogen, C1-6 alkyl optionally substituted by hydroxy, C1-6 alkoxy, C1-6 alkoxycarbonyl or carboxy, or C1-2 alkyl substituted by halogen, or C2.6 alkenyl; R8 is hydrogen or C1-6 alkyl; and X is oxygen or sulphur; the Re-N-CX-R7 group being trans to the R5 group when R5 and R6 together are not a bond; or, when one or the other of R, and R2 is an amino or an amino-containing group, a pharmaceutically acceptable salt thereof, having anti-hypertensive activity.
    式(I)化合物: 其中 R 和 R2 中的任一个是氢,另一个选自 C1-6 烷基羰基、C1-6 烷氧基羰基、C1-6 烷基羰氧基、C1-6 烷基羟甲基、硝基、氰基、氯基、三氟甲基、C1-6 烷基亚磺酰基、C1-6 烷基磺酰基、C1-6 烷氧基磺酰基、C1-6 烷基羰基、C1-6 烷氧基磺酰基、C1-6 烷基羰基C1-6烷基磺酰基、C1-6烷氧基磺酰基、C1-6烷氧基磺酰基、C1-6烷基羰基氨基、C1-6烷氧基羰基氨基、C1-6烷基硫代羰基、C1-6烷氧基硫代羰基、C1-6烷基硫代羰氧基、C1-6烷基硫醇甲基、甲酰基或氨基磺酰基、氨基磺酰基或氨基羰基,氨基可选择被一个或两个 C1-6 烷基取代,或 C1-6 烷基亚磺酰氨基、C1-6 烷基磺酰基氨基、C1-6 烷氧基亚磺酰基氨基或 C1-6 烷氧基磺酰基氨基或乙烯基最终被 C1-6 烷基羰基取代、硝基或氰基,或-C(C1-6 烷基)NOH 或-C(C1-6 烷基)NNH2,或 R 和 R2 中的一个是硝基、氰基或 C1-3 烷基羰基,另一个是甲氧基或被一个或两个 C1-6 烷基或 C2-7 烷酰基任选取代的氨基; R3 和 R4 中的一个是氢或 C1-4 烷基,另一个是 C1-4 烷基,或者 R3 和 R4 连同它们所连接的碳原子是 C2-5 聚亚甲基; Rs 为羟基、C1-6 烷氧基或 C2-7 乙酰氧基,R6 为氢,或 R5 和 R6 合在一起为键; R7 是氢、任选被羟基、C1-6 烷氧基、C1-6 烷氧羰基或羧基取代的 C1-6 烷基,或被卤素取代的 C1-2 烷基,或 C2.6 烯基; R8 是氢或 C1-6 烷基;以及 X是氧或硫;当R5和R6合在一起不是键时,Re-N-CX-R7基团反式为R5基团;或者,当R和R2中的一个或另一个是氨基或含氨基的基团时,其为药学上可接受的盐,具有抗高血压活性。
  • Chroman and chromene derivatives
    申请人:BEECHAM GROUP PLC
    公开号:EP0126367A1
    公开(公告)日:1984-11-28
    Compounds of formula (I): wherein: either one of R1 and R2 is hydrogen and the other is selected from the class of C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxy, C1-6 alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, C1-6 alkylsulphinyl, C1-6 alkylsulphonyl, C1-6 alkoxysulphinyl, C1-6 alkoxysulphonyl, C1-6 alkylcarbonylamino, C1-6 alkoxycarbonylamino, C1-6 alkyl-thiocarbonyl, C1-6 alkoxy-thiocarbonyl, C1-6 alkyl-thiocarbonyloxy, C1-6 alkyl-thiomethyl, formyl or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two C1-6 alkyl groups, or C1-6 alkylsulphinylamino, C1-6 alkylsulphonylamino, C1-6 alkoxysulphinylamino or C1-6 alkoxysulphonylamino or ethylenyl terminally substituted by Cl-6 alkylcarbonyl, nitro or cyano, or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C1-6 alkyl groups or by C2-7 alkanoyl; one of R3 and R4 is hydrogen or Cl-4 alkyl and the other is Cl-4 alkyl or R3 and R4 together are C2-5 polymethylene; either R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-7 acyloxy and R6 is hydrogen or R5 and R6 together are a bond; R7 is selected from the class consisting of C1-6 alkyl substituted by amino optionally substituted by one or two C1-6 alkyl groups which may be the same or different; amino optionally substituted by a C1-6 alkyl or C1-6 alkenyl group or a C5-8 cycloalkyl group or by a phenyl group optionally substituted by C1-6 alkyl, Cl-6 alkoxy or halogen; or C1-6 alkoxy, or phenoxy optionally substituted by C1-6 alkyl, C1-6 alkoxy or halogen; or, when X is oxygen, R7 is selected from the class of carboxy, C1-6 alkoxycarbonyl, or aminocarbonyl optionally substituted by one or two C1-6 alkyl groups which may be the same or different; R8 is hydrogen or C1-6 alkyl; and X is oxygen or sulphur; The R8-N-CX-R7 group being trans to the R5 group when R5 and R6 together are not a bond; or when the compound of formula (I) contains a salifiable group, pharmaceutically acceptable salts thereof, having pharmacological activity, a process for preparing them, pharmaceutical compositions containing them, and their use in the treatment of mammals.
    式(I)化合物: 其中 R1 和 R2 中的任一个为氢,另一个选自 C1-6 烷基羰基、C1-6 烷氧基羰基、C1-6 烷基羰氧基、C1-6 烷基羟甲基、硝基、氰基、氯基、三氟甲基、C1-6 烷基亚磺酰基、C1-6 烷基磺酰基、C1-6 烷氧基磺酰基、C1-6 烷基羰基、C1-6 烷氧基磺酰基、C1-6 烷基羰基C1-6烷基磺酰基、C1-6烷氧基磺酰基、C1-6烷氧基磺酰基、C1-6烷基羰基氨基、C1-6烷氧基羰基氨基、C1-6烷基硫代羰基、C1-6烷氧基硫代羰基、C1-6烷基硫代羰氧基、C1-6烷基硫甲基、甲酰基或氨基磺酰基、氨基磺酰基或氨基羰基,氨基可选择被一个或两个 C1-6 烷基取代,或被 C1-6 烷基亚磺酰氨基、C1-6 烷基磺酰基氨基、C1-6 烷氧基亚磺酰氨基或 C1-6 烷氧基磺酰基氨基或被 Cl-6 烷基羰基最终取代的乙烯基、R1和R2中的一个是硝基、氰基或C1-3烷基羰基,另一个是甲氧基或被一个或两个C1-6烷基或C2-7烷酰基任选取代的氨基;R3 和 R4 中的一个是氢或 Cl-4 烷基,另一个是 Cl-4 烷基,或 R3 和 R4 合在一起是 C2-5 聚亚甲基;R5 是氢、羟基、C1-6 烷氧基或 C1-7 乙酰氧基,R6 是氢,或 R5 和 R6 合在一起是键;R7 选自由氨基任选取代的 C1-6 烷基组成的类别,氨基任选被一个或两个 C1-6 烷基取代,这两个 C1-6 烷基可以相同或不同;被 C1-6 烷基或 C1-6 烯基或 C5-8 环烷基或被 C1-6 烷基、Cl-6 烷氧基或卤素任选取代的苯基任选取代的氨基;或被 C1-6 烷基、C1-6 烷氧基或卤素任选取代的 C1-6 烷氧基或苯氧基;或当 X 为氧时,R7 选自被一个或两个可能相同或不同的 C1-6 烷基任选取代的羧基、C1-6 烷氧基羰基或氨基羰基; R8 是氢或 C1-6 烷基;以及 X 是氧或硫; 当 R5 和 R6 合在一起不是键时,R8-N-CX-R7 基团反式为 R5 基团; 或当式(I)化合物含有可盐基团时,具有药理活性的其药学上可接受的盐、制备它们的工艺、含有它们的药物组合物,以及它们在治疗哺乳动物中的用途。
  • Novel receptor
    申请人:SmithKline Beecham p.l.c.
    公开号:US20010027248A1
    公开(公告)日:2001-10-04
    A receptor in substantially pure form obtainable from rat forebrain tissue which is characterized in that; a) compound A binds to it with a Kd of 40 nM for rat forebrain tissue, b) compound A binds to it with a Bmax of 220 pmol/g protein for rat forebrain tissue c) compound B binds to it with a Kd of 2 nM for rat forebrain tissue d) compound B binds to it with a Bmax of 220 pmol/g protein for rat forebrain tissue; and homologous receptors from other sources sharing at least 85% homology with the rat forebrain tissue.
    一种可从大鼠前脑组织中获得的纯度很高的受体,其特征在于 a) 对于大鼠前脑组织,化合物 A 与之结合的 Kd 为 40 nM、 b) 大鼠前脑组织中,化合物 A 与之结合的 Bmax 为 220 pmol/g蛋白 c) 大鼠前脑组织中,化合物 B 与之结合的 Kd 为 2 nM d) 化合物 B 与大鼠前脑组织结合的 Bmax 为 220 pmol/g 蛋白;以及来自其他来源的同源受体与大鼠前脑组织至少有 85% 的同源性。
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