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2,4-二氨基-5-甲基喹唑啉-6-甲腈 | 18917-72-1

中文名称
2,4-二氨基-5-甲基喹唑啉-6-甲腈
中文别名
——
英文名称
2,4-diamino-5-methyl-6-quinazolinecarbonitrile
英文别名
2,4-diamino-6-cyano-5-methylquinazoline;2,4-diamino-5-methyl-quinazoline-6-carbonitrile;2,4-Diamino-5-methylchinazolin-6-carbonitril;2,4-Diamino-6-cyano-5-methyl-chinazolin;2,4-diamino-5-methylquinazoline-6-carbonitrile
2,4-二氨基-5-甲基喹唑啉-6-甲腈化学式
CAS
18917-72-1
化学式
C10H9N5
mdl
——
分子量
199.215
InChiKey
QJMZCFGPQLJTHC-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:
    545.6±60.0 °C(Predicted)
  • 密度:
    1.39±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.1
  • 拓扑面积:
    102
  • 氢给体数:
    2
  • 氢受体数:
    5

安全信息

  • 储存条件:
    2-8°C

SDS

SDS:b0a814ee7c5f366628e2936da4a00120
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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

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Folate antagonists. 20. Synthesis and antitumor and antimalarial properties of trimetrexate and related 6-[(phenylamino)methyl]-2,4-quinazolinediamines
    摘要:
    A series of 6-[(arylamino)methyl]-2,4-quinazolinediamines have been prepared by catalytic hydrogenation of the requisite 2,4-diamino-6-quinazolinecarbonitriles in the presence of the appropriate benzenamine. Formylation, acetylation, and nitrosation provided N omega derivatives of these compounds. A variety of the compounds exhibited potent antimalarial, antibacterial, and antitumor activity. In particular, 5-methyl-6-[[(3,4,5-trimethoxyphenyl)-amino]methyl]-2, 4-quinazolinediamine (trimetrexate, 15) has shown a broad spectrum of antitumor effects and is undergoing preclinical toxicology evaluation prior to trial in man.
    DOI:
    10.1021/jm00366a018
  • 作为产物:
    参考文献:
    名称:
    Insecticidal substituted-2,4-diaminoquinazolines
    摘要:
    一种杀虫组合物,与农业可接受的载体混合,其中包含有效杀虫量的2,4-二氨基喹嗪化合物,其化学式为:##STR1## 其中R.sup.1,R.sup.2,R.sup.6,R.sup.7,W,X,Y和Z的定义如本文所述; 使用方法; 新型2,4-二氨基喹嗪化合物本身; 以及其制备中间体。
    公开号:
    US05534518A1
  • 作为试剂:
    描述:
    参考文献:
    名称:
    J. Labelled. Compd. Rad. 1991, 29, 415-429
    摘要:
    DOI:
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文献信息

  • Substituted benzonitriles
    申请人:Warner-Lambert Company
    公开号:US04677219A1
    公开(公告)日:1987-06-30
    An improved process for the preparation of 6-substituted-5-alkyl-2,4-quinazolinediamines, useful in the production of trimetrexate and similar antifolate agents, together with several novel intermediates are disclosed.
    揭示了一种改进的工艺,用于制备6-取代-5-烷基-2,4-喹唑啉二胺,可用于生产曲美曲塞和类似的抗叶酸类药物,同时还揭示了几种新的中间体。
  • 2-cyano-1-aminobenzene compounds
    申请人:FMC Corporation
    公开号:US05616718A1
    公开(公告)日:1997-04-01
    A compound having the formula: ##STR1## wherein W, X, Y, and Z are as defined in the specification is useful for making 2,4-diaminoquinazolines.
    具有以下式子的化合物:##STR1## 其中W、X、Y和Z的定义如规范所述,可用于制备2,4-二氨基喹唑啉。
  • DHFR Enzyme Inhibitors
    申请人:Davidson Alan Hornsby
    公开号:US20090118311A1
    公开(公告)日:2009-05-07
    Compounds of formula (I) or (II) are dihydrofolate reductase inhibitors, useful for the treatment of, for example, cell proliferative diseases: wherein A and D are independently —CHR 7 — or —NR 7 —; E and G are independently ═CR 7 — or ═N—; each R 6 independently represents hydrogen or —OR 7 ; R 7 is hydrogen or C 1 -C 6 alkyl; R 1 is a carboxylic acid group (—COOH), or an ester group which is hydrolysable by one or more intracellular carboxylesterase enzymes to a carboxylic acid group; R 2 is the side chain of a natural or non-natural alpha amino acid which does not contain a carboxyl, or carboxyl ester group; Y is a bond, —C(═O)—, —S(═O) 2 —, —C(═O)NR 3 —, —C(═S)—NR 3 , —C(═NH)NR 3 or —S(═O) 2 NR 3 — wherein R 3 is hydrogen or optionally substituted C 1 -C 6 alkyl; L 1 is a divalent radical of formula -(Alk 1 ) m (Q) n (Alk 2 ) p - wherein m, n and p are independently 0 or 1, and Q, Alk 1 and Alk 2 are as defined in the claims; X 1 represents a bond; —C(═O); or —S(═O) 2 —; —NR 4 C(═O)—, —C(═O)NR 4 —, —NR 4 C(═O)NR 5 —, —NR 4 S(═O) 2 —, or —S(═O) 2 NR 4 — wherein R 4 and R 5 are independently hydrogen or optionally substituted C 1 -C 6 alkyl; and z is 0 or 1.
    式(I)或(II)的化合物是二氢叶酸还原酶抑制剂,适用于治疗细胞增殖性疾病,其中A和D独立地为—CHR7—或—NR7—;E和G独立地为═CR7—或═N—;每个R6独立地表示氢或—OR7;R7是氢或C1-C6烷基;R1是羧酸基(—COOH),或者是可由一个或多个细胞内羧酸酯酶水解为羧酸基的酯基;R2是天然或非天然α氨基酸的侧链,不含羧基或羧酯基;Y是键,—C(═O)—、—S(═O)2—、—C(═O)NR3—、—C(═S)—NR3、—C(═NH)NR3或—S(═O)2NR3—其中R3是氢或可选取代的C1-C6烷基;L1是式-(Alk1)m(Q)n(Alk2)p-的二价基团,其中m、n和p独立地为0或1,而Q、Alk1和Alk2如权利要求所定义;X1表示键;—C(═O);或—S(═O)2—;—NR4C(═O)—、—C(═O)NR4—、—NR4C(═O)NR5—、—NR4S(═O)2—或—S(═O)2NR4—其中R4和R5独立地为氢或可选取代的C1-C6烷基;z为0或1。
  • Insecticidal substituted-2.4-diaminoquinazolines related applications
    申请人:FMC Corporation
    公开号:US05874579A1
    公开(公告)日:1999-02-23
    An insecticidal composition comprising, in admixture with an agriculturally acceptable carrier, an insecticidally effective amount of a 2,4-diaminoquinazoline compound of the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.6, R.sup.7, W, X, Y, and Z are as defined herein; methods of using the same; novel 2,4-diaminoquinazolines per se; and intermediates in the preparation thereof.
    一种杀虫组合物,与农业上可接受的载体混合,包含有效杀虫剂量的2,4-二氨基喹唑啉化合物,其化学式为:##STR1## 其中R.sup.1,R.sup.2,R.sup.6,R.sup.7,W,X,Y和Z的定义如本文所述;使用方法;新型的2,4-二氨基喹唑啉本身;以及其制备中间体。
  • Process for preparing 5,6-substituted-2,4-quinazolinediamines and intermediates
    申请人:WARNER-LAMBERT COMPANY
    公开号:EP0253396A2
    公开(公告)日:1988-01-20
    An improved process for the preparation of 6-substituted-5-­alkyl-2,4-quinazolinediamines, useful in the production of trimetrexate and similar antifolate agents, together with several novel intermediates are disclosed.
    本发明公开了一种改进的 6-取代-5-烷基-2,4-喹唑啉二胺制备工艺以及几种新型中间体,该工艺可用于生产曲美曲塞特和类似的抗叶酸制剂。
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