4-amino-2-chloropyrido[2,3-d]pyrimidine | 91448-10-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶并嘧啶类
• 英文名称: 4-amino-2-chloropyrido[2,3-d]pyrimidine
• 英文别名: 2-chloro-pyrido[2,3-d]pyrimidin-4-ylamine；2-Chlor-pyrido[2,3-d]pyrimidin-4-ylamin；2-Chloropyrido[2,3-d]pyrimidin-4-amine
• CAS: 91448-10-1
• 化学式: C₇H₅ClN₄
• mdl: MFCD11106766
• 分子量: 180.596
• InChiKey: KMPBBPCCUZMTFK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  64.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-amino-2-chloropyrido[2,3-d]pyrimidine 在 sodium hydroxide 、 乙醇 、 镍 作用下， 生成 吡啶并[2,3-d]嘧啶-4(3H)-酮
  参考文献：
  名称：

  Oakes et al., Journal of the Chemical Society, 1956, p. 1045,1053

  摘要：

  DOI：
• 作为产物：
  描述：

  2-氨基烟酸 在 氨 、 三氯氧磷 作用下， 生成 4-amino-2-chloropyrido[2,3-d]pyrimidine
  参考文献：
  名称：

  Studies on Condensed Pyrimidine Systems. XII. Synthesis of Some 4- and 2,4-Substituted Pyrido[2,3-d]pyrimidines

  摘要：

  DOI：

  10.1021/ja01613a069

文献信息

• Compounds
  申请人：Hummersone Geoffrey Marc

  公开号：US20060199804A1

  公开（公告）日：2006-09-07

  Compounds of formula I: A-B-C  (I) and isomers, salts, solvates, chemically protected forms, and prodrugs thereof wherein: B is selected from the group consisting of: where R N is H or Me; or B is a divalent C 5 heterocyclic residue containing one or two ring heteroatoms; A is: R A3 and R A5 are independently selected from halo, OR O and R AC , where R O is H or Me, and R AC is H or C 1-4 alkyl; X A is selected from N and CR A4 , where R A4 is selected from H, OR O , CH 2 OH, CO 2 H, NHSO 2 Me and NHCOMe; R A2 and R A6 are independently selected from H, halo and OR O ; or R A3 and R A4 together with the carbon atoms to which they are attached, or RA2 and R A3 together with the carbon atoms to which they are attached, may form a C 5-6 heterocylic or heteroaromatic ring, containing at least one nitrogen ring atom; where if X is not N, 1, 2, or 3 of R A2 to R A6 are not H; C is: where X is selected from N and CH, Y is selected from N and CH, and Z is selected from N and CR C6 ; R C3 is selected from H, halo and an optionally substituted N-containing C 5-7 heterocyclic group; R C5 is a group selected from: which group may be selected by one or two C 1-4 alkyl groups or a carboxy group; R C6 is H; or, when X and Y are N, R C5 and R C6 (when Z is CR C6 ) together with the carbon atoms to which they are attached may form a fused C 6 aromatic ring selected from the group consisting of:

  化合物的化学式I： A-B-C  (I) 及其异构体、盐、溶剂合物、化学保护形式和前药，其中： B选自以下组合： 其中R N 为H或Me； 或B是含有一个或两个环异原子的二价C 5 杂环残基； A为： R A3 和R A5 独立选择自卤、OR O 和R AC ，其中R O 为H或Me，R AC 为H或C 1-4 烷基； X A 选自N和CR A4 ，其中R A4 选自H、OR O 、CH 2 OH、CO 2 H、NHSO 2 Me和NHCOMe； R A2 和R A6 独立选择自H、卤素和OR O ； 或R A3 和R A4 与它们连接的碳原子一起，或RA2和R A3 与它们连接的碳原子一起，可形成含有至少一个氮环原子的C 5-6 杂环或杂芳环； 如果X不是N，则R A2 至R A6 中的1、2或3个不是H； C为： 其中X选自N和CH，Y选自N和CH，Z选自N和CR C6 ； R C3 选自H、卤素和可选择性取代的含氮C 5-7 杂环基； R C5 为以下组合之一： 该组合可由一个或两个C 1-4 烷基或一个羧基选择； R C6 为H； 或者，当X和Y为N时，R C5 和R C6 （当Z为CR C6 时）与它们连接的碳原子可形成所选自的融合C 6 芳香环之一：
• Sulfur and selenium derivatives of quinazoline and pyrido[2,3-d]pyrimidine: Synthesis and study of their potential cytotoxic activity in vitro
  作者：Esther Moreno、Daniel Plano、Iranzu Lamberto、María Font、Ignacio Encío、Juan Antonio Palop、Carmen Sanmartín

  DOI：10.1016/j.ejmech.2011.10.056

  日期：2012.1

  The synthesis, cytotoxic activities and selectivities of 35 derivatives related to quinazoline and pyrido[2,3-d]pyrimidine are described. The synthesized compounds were screened in vitro against four tumoral cell lines – leukemia (CCRF-CEM), colon (HT-29), lung (HTB-54) and breast (MCF-7) – and two cell lines derived from non-malignant cell lines, one mammary (184B5) and one from bronchial epithelium

  描述了与喹唑啉和吡啶并[2,3- d ]嘧啶有关的35种衍生物的合成，细胞毒活性和选择性。体外针对四种肿瘤细胞系（白血病（CCRF-CEM），结肠（HT-29），肺（HTB-54）和乳腺癌（MCF-7））和两种源自非恶性肿瘤的细胞系筛选了合成的化合物细胞系，一种是乳腺（184B5），另一种是支气管上皮细胞（BEAS-2B）。MCF-7和HTB-54是最敏感的细胞系，其中11种和10种化合物的GI 50值分别低于10μM。鉴定出两种化合物（2o和3a）在所有测试的细胞系中均引起明显的细胞毒性作用，而一种化合物7h对MCF-7具有强效和选择性。对有效衍生物2o，3a和7h的机理的初步研究表明，这些化合物的细胞毒性活性可能是通过诱导细胞死亡而不影响细胞周期阶段来介导的。
• COMPOUNDS
  申请人：Hummersone Marc Geoffrey

  公开号：US20100130473A1

  公开（公告）日：2010-05-27

  Compounds of formula (I): A-B—C and isomers, salts, solvates, chemically protected forms, and prodrugs thereof wherein: B is selected from the group consisting of formula (i) where R N is H or Me; or B is a divalent C 5 heterocyclic residue containing one or two ring heteroatoms; A is formula (ii) R A3 and R A5 are independently selected from halo, OR O and R AC , where R O is H or Me, and R AC is H or C 1-4 alkyl; X A is selected from N and CR A4 , where R A4 is selected from H, OR O , CH 2 OH, CO 2 H, NHSO 2 Me and NHCOMe; R A2 and R A6 are independently selected from H, halo and OR O ; or R A3 and R A4 together with the carbon atoms to which they are attached, or RA2 and R A3 together with the carbon atoms to which they are attached, may form a C 5-6 heterocylic or heteroaromatic ring, containing at least one nitrogen ring atom; where if X is not N, 1, 2, or 3 of R A2 to R A6 are not H; C is formula (iii) where X is selected from N and CH, Y is selected from N and CH, and Z is selected from N and CR C6 ; R C3 is selected from H, halo and an optionally substituted N-containing C 5-7 heterocyclic group; R C5 is a group selected from formula (iv) which group may be selected by one or two C 1-4 alkyl groups or a carboxy group; R C6 is H; or, when X and Y are N, R C5 and R C6 (when Z is CR C6 ) together with the carbon atoms to which they are attached may form a fused C 6 aromatic ring selected from the group consisting of formula (v).

  化合物的化学式（I）：A-B-C及其异构体，盐，溶剂合物，化学保护形式和前药，其中：B选自式（i）的群，其中RN为H或Me；或B是含有一个或两个环杂原子的二价C5杂环残基；A为式（ii）RA3和RA5分别独立选择自卤，ORO和RAC，其中RO为H或Me，而RAC为H或C1-4烷基；XA选自N和CRA4，其中RA4选自H，ORO，CH2OH，CO2H，NHSO2Me和NHCOMe；RA2和RA6分别独立选择自H，卤和ORO；或RA3和RA4与它们附着的碳原子一起，或RA2和RA3与它们附着的碳原子一起，可以形成一个含有至少一个氮环原子的C5-6杂环或杂芳烃环；如果XA不是N，则RA2至RA6中的1、2或3个不是H；C为式（iii）其中X选自N和CH，Y选自N和CH，Z选自N和CRC6；RC3选自H，卤和一个可选取代的含N的C5-7杂环基团；RC5是从式（iv）中选择的一个或两个C1-4烷基或羧基；RC6为H；或当X和Y为N时，RC5和RC6（当Z为CRC6时）与它们附着的碳原子一起可以形成所选自式（v）的群中的融合C6芳香环。
• HYDRAZINOMETHYL, HYDRAZONOMETHYL AND 5-MEMBERED HETEROCYLIC COMPOUNDS WHICH ACT AS MTOR INHIBITORS AND THEIR USE AS ANTI CANCER AGENTS
  申请人：Kudos Pharmaceuticals Ltd

  公开号：EP1877388A2

  公开（公告）日：2008-01-16
• US7504397B2
  申请人：——

  公开号：US7504397B2

  公开（公告）日：2009-03-17