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4-amino-2-chloro-5,6,7,8-tetrahydroquinazoline | 1127-86-2

中文名称
——
中文别名
——
英文名称
4-amino-2-chloro-5,6,7,8-tetrahydroquinazoline
英文别名
2-chloro-5,6,7,8-tetrahydroquinazolin-4-amine
4-amino-2-chloro-5,6,7,8-tetrahydroquinazoline化学式
CAS
1127-86-2
化学式
C8H10ClN3
mdl
——
分子量
183.64
InChiKey
FJKFSBRHRGKSGG-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

  • 熔点:
    182-186 °C
  • 沸点:
    403.8±45.0 °C(Predicted)
  • 密度:
    1.341±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    12
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    51.8
  • 氢给体数:
    1
  • 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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2
    • 3

反应信息

点击查看最新优质反应信息

文献信息

  • Novel cephalosporin compounds
    申请人:LUCKY LTD.
    公开号:EP0604920A1
    公开(公告)日:1994-07-06
    The present invention relates to novel cephalosporin compounds, pharmaceutically acceptable non-toxic salts, physiologically hydrolyzable esters, hydrates and solvates and isomers thereof which possess potent and broad antibacterial activities. The compounds of the present invention have a (4-amino-1-substituted-alkapyrimidinium-4-yl)thiomethyl group in 3-position of the cephem nucleus and is specifically represented by the following formula(I): wherein: R¹ isa hydrogen atom or, a C₁₋₄ alkyl, C₂₋₄ alkenyl, C₂₋₄ alkynyl or -C(RA)(RB)COOH group wherein RA and RB are independently a hydrogen atom or a C₁₋₄ alkyl group, or form a C₃₋₇ cycloalkyl group together with the carbon atom to which they are attached; R² isan unsubstituted or substituted amino, C₁₋₄ alkyl or C₃₋₇ cycloalkyl group; and n isan integer ranging from 2 to 7.
    本发明涉及新型头孢菌素化合物,其具有强大和广泛的抗菌活性的药用可接受的无毒盐、生理水解酯、水合物、溶剂合物和其异构体。本发明的化合物在头孢菌素核的3-位置具有(4-氨基-1-取代-烷基嘧啶-4-基)硫甲基基团,具体由以下式(I)表示:其中:R¹是氢原子或C₁₋₄烷基、C₂₋₄烯基、C₂₋₄炔基或-C(RA)(RB)COOH基团,其中RA和RB独立地是氢原子或C₁₋₄烷基,或者与它们所连接的碳原子一起形成C₃₋₇环烷基基团;R²是未取代或取代的氨基、C₁₋₄烷基或C₃₋₇环烷基基团;n是一个范围从2到7的整数。
  • Cephalosporin compounds
    申请人:Lucky Limited
    公开号:US05416081A1
    公开(公告)日:1995-05-16
    The present invention relates to novel cephalosporin compounds, pharmaceutically acceptable non-toxic salts, physiologically hydrolyzable esters, hydrates and solvates and isomers thereof which possess potent and broad antibacterial activities. The compounds of the present invention have a (4-amino-1-substituted-alkapyrimidinium-4-yl)thiomethyl group in 3-position of the cephem nucleus and is specifically represented by the following formula(I): ##STR1## wherein: R.sup.1 is a hydrogen atom or a C.sub.1-4 alkyl, C.sub.2-4 alkenyl, C.sub.2-4 alkynyl or --C(R.sup.A)(R.sup.B)COOH group wherein R.sup.A and R.sup.B are independently a hydrogen atom or a C.sub.1-4 alkyl group, or form a C.sub.3-7 cycloalkyl group together with the carbon atom to which they are attached; R.sup.2 is an unsubstituted or substituted amino, C.sub.1-4 alkyl or C.sub.3-7 cycloalkyl group; and n is an integer ranging from 2 to 7.
    本发明涉及新的头孢菌素化合物、药学上可接受的无毒盐、生理上水解的酯、水合物、溶剂合物及其同分异构体,具有强大而广泛的抗菌活性。本发明的化合物在头孢菌素核的3位具有(4-氨基-1-取代-烷基嘧啶-4-基)硫甲基基团,具体表示如下式(I):其中:R^1是氢原子或C.sub.1-4烷基、C.sub.2-4烯基、C.sub.2-4炔基或--C(R^A)(R^B)COOH基团,其中R^A和R^B独立地是氢原子或C.sub.1-4烷基,或者与它们连接的碳原子一起形成C.sub.3-7环烷基基团;R^2是未取代或取代的氨基、C.sub.1-4烷基或C.sub.3-7环烷基基团;n是一个范围从2到7的整数。
  • 5,6-Alkylenepyrimidine derivatives, processes for preparing the same and pharmaceutical compositions
    申请人:Mitsubishi Yuka Pharmaceutical Co., Ltd.
    公开号:EP0022481A1
    公开(公告)日:1981-01-21
    There are provided novel compounds, i.e., a 2-piperazino-4-substituted-5,6-alkylenepyrimidine derivative represented by the formula: wherein Y, Z and n are defined in the specification and claims, and a pharmaceutically acceptable acid addition salt thereof. The compounds and pharmaceutical compositions of the present invention show an antihypertensive effect, an anti-inflammatory effect, a blood sugar level lowering effect, a blood platelet aggregation suppressive effect, an anorexigenic action and a Serotonin effect. Further, there are provided herein processes for preparing the above compounds.
    本发明提供了新型化合物,即由以下式子表示的 2-哌嗪基-4-取代-5,6-烯基嘧啶衍生物: 其中 Y、Z 和 n 在说明书和权利要求书中定义,以及其药学上可接受的酸加成盐。 本发明的化合物和药物组合物具有抗高血压作用、抗炎作用、降血糖作用、血小板聚集抑制作用、厌食作用和血清素作用。 此外,本文还提供了制备上述化合物的工艺。
  • Sekiya, Tetsuo; Hiranuma, Hidetoshi; Uchide, Masayuki, Chemical and pharmaceutical bulletin, 1981, vol. 29, # 4, p. 948 - 954
    作者:Sekiya, Tetsuo、Hiranuma, Hidetoshi、Uchide, Masayuki、Hata, Shunsuke、Yamada, Shun-Ichi
    DOI:——
    日期:——
  • SEKIYA TETSUO; HIRANUMA HIDETOSHI; KANAYAMA TOSHIJI; HATA SHUNSUKE, EUR. J. MED. CHEM.-CHIM. THER., 1980, 15, NO 4, 317-322
    作者:SEKIYA TETSUO、 HIRANUMA HIDETOSHI、 KANAYAMA TOSHIJI、 HATA SHUNSUKE
    DOI:——
    日期:——
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