摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

5,6-Dihydro-9-iodo-3-methylbenzo(f)quinazolin-1(2H)-one | 139986-86-0

中文名称
——
中文别名
——
英文名称
5,6-Dihydro-9-iodo-3-methylbenzo(f)quinazolin-1(2H)-one
英文别名
5,6-dihydro-9-iodo-3-methylbenzo[f]quinazolin-1(2H)-one;9-iodo-3-methyl-5,6-dihydro-2H-benzo[f]quinazolin-1-one
5,6-Dihydro-9-iodo-3-methylbenzo(f)quinazolin-1(2H)-one化学式
CAS
139986-86-0
化学式
C13H11IN2O
mdl
——
分子量
338.148
InChiKey
SJOMEDACMXHFNB-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

  • 密度:
    1.88±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    17
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    41.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    5,6-Dihydro-9-iodo-3-methylbenzo(f)quinazolin-1(2H)-one吡啶N-溴代丁二酰亚胺(NBS) 作用下, 以 为溶剂, 反应 1.5h, 生成 9-Iodo-3-methylbenzo(f)quinazolin-1(2H)-one
    参考文献:
    名称:
    Benzoquinazoline inhibitors of thymidylate synthase: enzyme inhibitory activity and cytotoxicity of some 3-amino- and 3-methylbenzo[f]quinazolin-1(2H)-ones
    摘要:
    The synthesis and thymidylate synthase (TS) inhibitory activity of a series of simple benzo-[f]-quinazolin-1(2H)-ones are described. Fully aromatic 3-amino compounds with compact lipophilic substituents in the 9-position were found to have I50 values as low as 20 nM on the isolated enzyme, and represent the first examples of potent, folate-based TS inhibitors that completely lack any structural feature corresponding to the (p-aminobenzoyl)glutamate moiety of the cofactor. A number of the compounds also showed moderate growth inhibitory activity against a human colon adenocarcinoma cell line (SW480), with IC50 values as low as 2 muM.
    DOI:
    10.1021/jm00068a004
  • 作为产物:
    描述:
    3-碘苯乙酸三氯化铝草酰氯sodium ethanolate 、 sodium hydride 作用下, 以 乙醇二氯甲烷 为溶剂, 反应 26.75h, 生成 5,6-Dihydro-9-iodo-3-methylbenzo(f)quinazolin-1(2H)-one
    参考文献:
    名称:
    Benzoquinazoline inhibitors of thymidylate synthase: enzyme inhibitory activity and cytotoxicity of some 3-amino- and 3-methylbenzo[f]quinazolin-1(2H)-ones
    摘要:
    The synthesis and thymidylate synthase (TS) inhibitory activity of a series of simple benzo-[f]-quinazolin-1(2H)-ones are described. Fully aromatic 3-amino compounds with compact lipophilic substituents in the 9-position were found to have I50 values as low as 20 nM on the isolated enzyme, and represent the first examples of potent, folate-based TS inhibitors that completely lack any structural feature corresponding to the (p-aminobenzoyl)glutamate moiety of the cofactor. A number of the compounds also showed moderate growth inhibitory activity against a human colon adenocarcinoma cell line (SW480), with IC50 values as low as 2 muM.
    DOI:
    10.1021/jm00068a004
点击查看最新优质反应信息

文献信息

  • [EN] PHARMACEUTICALLY ACTIVE BENZOQUINAZOLINE COMPOUNDS
    申请人:THE WELLCOME FOUNDATION LIMITED
    公开号:WO1991019700A1
    公开(公告)日:1991-12-26
    (EN) Compounds of formula (I) or salts thereof, wherein the dotted line represents a single or double bond, R1 is alkyl or amino optionally substituted by alkyl, alkanoyl or benzyl group; R2, R3, R4 and R5 are the same or different and each is selected from hydrogen, phenyl, halo, nitro, a group S(O)nR8 wherein n is the integer 0, 1 or 2 and R8 is halo or alkyl or a group NR9R10 wherein R9 and R10 are both hydrogen, a group NR11R12 wherein R11 and R12 are the same or different and each is hydrogen or alkyl, a group OR13 wherein R13 is hydrogen or C1-4 of alkyl optionally substituted by halo; a C1-4 aliphatic group optionally substituted by a group OR14 or NR14R15 wherein R14 and R15 are the same or different and each is hydrogen or alkyl; or two of R2 to R5 are linked together to form a benzo group, or one of R2 to R5 is a group X-Y-R16 wherein X is CH2, NR17, CO or S(O)m and Y is CH2, NR17, O or S(O)m, or X-Y is O, NR17, -CH=CH- or N=N-, are disclosed as pharmacological agents useful in the treatment of tumours. Pharmaceutical compositions and methods for the preparation of compounds of formula (I) are also described.(FR) Composés de formule (I), ou leurs sels, dans laquelle la ligne en pointillés représente une liaison simple ou double, R1 représente alkyle ou amino facultativement remplacé par un groupe alkyle alcanoyle ou benzyle; R2, R3, R4 et R5 sont identiques ou différents et sont choisis chacun parmi hydrogène, phényle, halo, nitro, un groupe S(O)n R8 dans lequel n représente le nombre entier 0, 1 ou 2 et R8 représente halo ou alkyle ou un groupe NR9R10 dans lequel R9 et R10 représentent l'un et l'autre hydrogène, un groupe NR11R12 dans lequel R11 et R12 sont identiques ou différents et représentent chacun hydrogène ou alkyle, un groupe OR13 dans lequel R13 représente hydrogène ou alkyle facultativement remplacé par halo; un groupe aliphatique contenant un à 4 atomes de carbone facultativement remplacé par un groupe OR14 ou NR14R15 dans lequel R14 et R15 sont identiques ou différents et représentent chacun hydrogène ou alkyle; ou deux des éléments compris entre R2 et R5 sont liés ensemble afin de former un groupe benzo ou un des éléments compris entre R2 et R5 représente un groupe X-Y-R16 dans lequel X représente CH2, NR17, CO ou S(O)m et Y représente CH2, NR17, O ou S(O)m, ou X-Y représente O, NR17, -CH=CH- ou N=N-, lesdits composés de l'invention constituant des agents pharmacologiques utiles dans le traitement de tumeurs. L'invention concerne également des compositions pharmaceutiques ainsi que des procédés de préparations de composés de formule (I).
    (I)式化合物或其盐,其中虚线表示单键或双键,R1是烷基或氨基,可选择地被烷基、酰基或苄基取代;R2、R3、R4和R5相同或不同,每个都选自氢、苯基、卤素、硝基、S(O)nR8基团,其中n是整数0、1或2,R8是卤素或烷基或NR9R10基团,其中R9和R10都是氢,或NR11R12基团,其中R11和R12相同或不同,每个是氢或烷基,或OR13基团,其中R13是氢或C1-4烷基,可选择地被卤素取代;C1-4脂肪基,可选择地被OR14或NR14R15基团取代,其中R14和R15相同或不同,每个是氢或烷基;或R2到R5中的两个相互连接形成苯环,或R2到R5中的一个是X-Y-R16基团,其中X是CH2、NR17、CO或S(O)m,Y是CH2、NR17、O或S(O)m,或X-Y是O、NR17、-CH=CH-或N=N-,作为治疗肿瘤的药理学药剂。还描述了制备(I)式化合物的制药组合物和方法。
  • Pharmaceutically active benzoquinazoline compounds
    申请人:THE WELLCOME FOUNDATION LIMITED
    公开号:EP1199307B1
    公开(公告)日:2004-02-25
  • US5405851A
    申请人:——
    公开号:US5405851A
    公开(公告)日:1995-04-11
  • US5661155A
    申请人:——
    公开号:US5661155A
    公开(公告)日:1997-08-26
  • US6090941A
    申请人:——
    公开号:US6090941A
    公开(公告)日:2000-07-18
查看更多