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[4-(3-aminophenyl)-6,7-dimethoxyquinazolin-2-yl]methylamine | 234751-30-5

中文名称
——
中文别名
——
英文名称
[4-(3-aminophenyl)-6,7-dimethoxyquinazolin-2-yl]methylamine
英文别名
4-(3-aminophenyl)-6,7-dimethoxy-2-methylaminoquinazoline;4-(3-aminophenyl)-6,7-dimethoxy-N-methylquinazolin-2-amine
[4-(3-aminophenyl)-6,7-dimethoxyquinazolin-2-yl]methylamine化学式
CAS
234751-30-5
化学式
C17H18N4O2
mdl
——
分子量
310.356
InChiKey
YZLCPCHEEQPSAS-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

物化性质

  • 沸点:
    535.4±60.0 °C(Predicted)
  • 密度:
    1.266±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    82.3
  • 氢给体数:
    2
  • 氢受体数:
    6

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2
    • 3
    • 4

反应信息

点击查看最新优质反应信息

文献信息

  • Nitrogenous heterocyclic derivatives and medicine thereof
    申请人:Eisai Co., Ltd.
    公开号:US06352989B1
    公开(公告)日:2002-03-05
    The present invention provides a novel nitrogen-containing heterocyclic compound useful as a phosphodiesterase-4 inhibitor, and a medicament comprising the same. Further, the present invention provides a nitrogen-containing heterocyclic compound represented by the following formula, its salt or hydrates thereof, and a medicament comprising the same. wherein the ring A is an aromatic hydrocarbon ring which may have a heteroatom, the ring B represents (a) a saturated hydrocarbon ring, (b) an unsaturated hydrocarbon ring, (c) a saturated heterocyclic ring or (d) an unsaturated heterocyclic ring, all of which may have a substituent group.
    本发明提供了一种新型的含氮杂环化合物,该化合物作为磷酸二酯酶-4抑制剂是有用的,以及包含该化合物的药物。此外,本发明还提供了一种由下列公式表示的含氮杂环化合物,其盐或水合物,以及包含它们的药物。 其中,环A是可以含有杂原子的芳香烃环,环B代表(a)饱和烃环,(b)不饱和烃环,(c)饱和杂环或(d)不饱和杂环,所有这些都可能含有取代基团。
  • Nitrogen-containing heterocyclic compounds and medicaments containing the compounds
    申请人:Eisai Co., Ltd.
    公开号:US20020055516A1
    公开(公告)日:2002-05-09
    The present invention provides a novel nitrogen-containing heterocyclic compound useful as a phosphodiesterase-4 inhibitor, and a medicament comprising the same. Further, the present invention provides a nitrogen-containing heterocyclic compound represented by the following formula, its salt or hydrates thereof, and a medicament comprising the same. 1
    本发明提供了一种新型含氮杂环化合物,可用作磷酸二酯酶-4抑制剂,以及包含该化合物的药物。此外,本发明提供了一种由以下公式表示的含氮杂环化合物,其盐或水合物,以及包含该化合物的药物。 1
  • CRYSTALS, AMORPHOUS SUBSTANCES OR SALTS OF METHYL N-[3-(6,7-DIMETHOXY-2-METHYLAMINOQUINAZOLIN-4-YL) PHENYL] TEREPHTHALAMIC ACID
    申请人:YAMAMOTO Eiichi
    公开号:US20090062539A1
    公开(公告)日:2009-03-05
    Crystals, amorphous substances, salts, and hydrates of salt of methyl N-[3-(6,7-dimethoxy-2-methylaminoquinazolin-4-yl)phenyl]terephthalamic acid have PDE4 inhibitory action and are useful for treating allergic diseases such as atopic dermatitis.
    晶体、非晶态物质、盐以及甲基N-[3-(6,7-二甲氧基-2-甲基氨基喹唑啉-4-基)苯基]对苯二甲酸酰胺的水合物具有PDE4抑制作用,可用于治疗过敏性疾病,如特应性皮炎。
  • Method for Producing Quinazoline Derivative
    申请人:Niijima Jun
    公开号:US20110152521A1
    公开(公告)日:2011-06-23
    [4-(3-aminophenyl)-6,7-dimethoxyquinazolin-2-yl]methylamine with a favorable yield and high purity can be produced by subjecting a compound represented by the following formula (I) to a step of reacting with methylamine and a step of deprotection if desired: wherein L represents a protective group of amino.
    通过将下式(I)所代表的化合物与甲胺反应并进行去保护步骤(如有需要),可以制得收率良好且高纯度的[4-(3-aminophenyl)-6,7-dimethoxyquinazolin-2-yl]methylamine: 其中,L代表氨基的保护基。
  • NITROGENOUS HETEROCYCLIC DERIVATIVES AND MEDICINE THEREOF
    申请人:Eisai Co., Ltd.
    公开号:EP1052254A1
    公开(公告)日:2000-11-15
    The present invention provides a novel nitrogen-containing heterocyclic compound useful as a phosphodiesterase-4 inhibitor, and a medicament comprising the same. Further, the present invention provides a nitrogen-containing heterocyclic compound represented by the following formula, its salt or hydrates thereof, and a medicament comprising the same. Wherein the ring A is an aromatic hydrocarbon ring which may have a heteroatom, the ring B represents (a) a saturated hydrocarbon ring, (b) an unsaturated hydrocarbon ring, (c) a saturated heterocyclic ring or (d) an unsaturated heterocyclic ring, all of which may have a substituent group, R1 represents hydrogen atom, a halogen atom, a C1-6 alkyl group which may be substituted with a halogen atom, a C1-6 alkoxy group which may be substituted with a halogen atom, etc., R2 and R3 are the same as or different from and represent hydrogen atom, a C1-6 alkyl group which may have a substituent group, a C3-7 cycloalkyl group which may have a substituent group, etc., R4, R5, R6 and R7 are the same as or different from each other and each represent hydrogen atom, a halogen atom, a C1-6 alkyl group which may be substituted with a halogen atom, a C3-7 cycloalkyl group which may have a substituent group, a C1-6 alkoxy group which may have a substituent group, etc., neighboring R3, R4, R5 and R6 may be combined to form a ring which may be substituted with a C1-6 alkyl group which may contain a heteroatom, L represents a single bond, (a) a C1-6 alkylene group, (b) a C2-6 alkenylene group, (c) a C2-6 alkynylene group, all of which may have a substituent group, or a group represented by the formula -E-G- (wherein E represents oxygen atom, sulfur atom, the formula -CO-, -SO-, -SO2-, -N(R8)- (R8 is hydrogen atom, a C1-6 alkyl group or an acyl group), -N(R9)-CO- (R9 is hydrogen atom or a C1-6 alkyl group), or -(CH2)m- which may have a substituent group (m is an integer of 0 to 6), and G represents a sulfonyl group, the formula -N(R10)- (R10 represents hydrogen atom, a C1-6 alkyl group or an acyl group) or -(CH2)n- (n is an integer of 0 to 6)), and X and Y are the same as or different from each other and each represents nitrogen atom, =CH- or a carbon atom which may be substituted with a C1-6 alkyl group which may have a substituent group, provided that X and Y are not simultaneously carbon atoms which may be substituted with a C1-3 alkyl group.
    本发明提供了一种可用作磷酸二酯酶-4 抑制剂的新型含氮杂环化合物,以及包含该化合物的药物。此外,本发明还提供了由下式表示的含氮杂环化合物、其盐或水合物,以及由其组成的药物。 其中,环 A 是芳香烃环,可带有一个杂原子,环 B 代表(a) 饱和烃环、(b) 不饱和烃环、(c) 饱和杂环或(d) 不饱和杂环,均可带有取代基,R1 代表氢原子、卤素原子、可被卤素原子取代的 C1-6 烷基、可被卤素原子取代的 C1-6 烷氧基等、R2和R3相同或不同,分别代表氢原子、可被取代基取代的C1-6烷基、可被取代基取代的C3-7环烷基等,R4、R5、R6和R7相同或不同,分别代表氢原子、卤素原子、可被卤素原子取代的C1-6烷基、可被取代基取代的C3-7环烷基、可被取代基取代的C1-6烷氧基等、相邻的 R3、R4、R5 和 R6 可结合形成一个环,该环可被一个可能含有杂原子的 C1-6 烷基取代,L 代表单键、(a) C1-6 亚烷基、(b) C2-6 亚烯基、(c) C2-6 亚炔基、所有这些基团均可带有取代基,或由式-E-G-代表的基团(其中 E 代表氧原子、硫原子、式-CO-、-SO-、-SO2-、-N(R8)-(R8 为氢原子、C1-6 烷基或酰基)、-N(R9)-CO-(R9 为氢原子或 C1-6 烷基)、或-(CH2)m-,其中可带有取代基(m 为 0-6 的整数),G 代表磺酰基,式中 -N(R10)- (R10 代表氢原子、C1-6 烷基或酰基)或-(CH2)n-(n 为 0-6 的整数)、X和Y彼此相同或不同,各自代表氮原子、=CH-或可被C1-6烷基取代的碳原子,该碳原子可带有取代基,但X和Y不能同时是可被C1-3烷基取代的碳原子。
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