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(E)-4-[1-amino-eth-(Z)-ylidene]-pent-2-enedioic acid diethyl ester | 53256-26-1

中文名称
——
中文别名
——
英文名称
(E)-4-[1-amino-eth-(Z)-ylidene]-pent-2-enedioic acid diethyl ester
英文别名
(e)-4-[1-Amino-eth-(z)-ylidene]-pent-2-enedioic acid diethyl ester;diethyl (E,4Z)-4-(1-aminoethylidene)pent-2-enedioate
(E)-4-[1-amino-eth-(Z)-ylidene]-pent-2-enedioic acid diethyl ester化学式
CAS
53256-26-1
化学式
C11H17NO4
mdl
——
分子量
227.26
InChiKey
DNGPSVLPFDXIKQ-MUIOLIGRSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    16
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.45
  • 拓扑面积:
    78.6
  • 氢给体数:
    1
  • 氢受体数:
    5

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

反应信息

  • 作为反应物:
    描述:
    (E)-4-[1-amino-eth-(Z)-ylidene]-pent-2-enedioic acid diethyl ester二氯甲烷正己烷 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 24.0h, 以to give the title compound as a pale yellow powder, 14.45 g (36%)的产率得到2-甲基-6-氧代-1-2,6-二氢-3-羧酸乙酯
    参考文献:
    名称:
    Indolyl-pyridone derivatives having checkpoint kinase 1 inhibitory activity
    摘要:
    式(I)的化合物具有检查点激酶1(CHK1)抑制活性:其中R1、R2、R5和R6分别选择自氢、羟基、甲基、三氟甲基、羟甲基、甲氧基、三氟甲氧基、甲基氨基和二甲氨基;R3和R4分别选择自氢、羟基、C1-C3烷基、氟代(C1-C3)-烷基、羟基-(C1-C3)-烷基、C1-C3烷氧基、氟代(C1-C3)-烷氧基、羟基-(C1-C3)-烷氧基、-AIk-N(R11)-R12、-O-AIk-N(R11)-R12、-C(═O)OH、羧基-(C1-C3)-烷基或-C(═O)-NH-R13;AIk是直链或支链的二价C1-C6烷基基团;R7和R8分别选择自氢、羟基或C1-C3烷氧基;X是直链的二价C1-C3烷基基团,可在一个或多个碳上被R9和/或R10取代;W选择自-C(═O)-N(-R16)-或-N(-R17)-C(═O)-;Y选择自氢、C1-C3烷基、C1-C3烷氧基或卤素;Q选择自可选择取代的苯基、可选择取代的环己基或可选择取代的6-成员单环杂芳基。
    公开号:
    US08916591B2
  • 作为产物:
    参考文献:
    名称:
    新的二烯胺酯及其环化成烟酸的α-吡啶酮
    摘要:
    通过将烯氨基酯(1b–g)加到丙酸甲酯和丙酸乙酯(2a–b)中,可以得到新的二烯氨基酯(3b–k)。基于光谱数据分配Z,E-构型和反式构象,所述光谱数据还指示在存在时苯基的非共面性。乙炔二羧酸酯的相应加合物(18和19)的分子具有顺式的构型,因此有可能在热力学和动力学控制产物之间进行区分。氘化实验表明存在1,5质子转移,而对整个NMR谱图系列的比较检查则提供了头对尾附着的证据。试图捕集中间体两性离子10导致形成15a–b对应于环丁烯中间体。该反应代表了苯核的新合成和获得甲基三苯甲基和2,4,6-联苯三羧酸的实用方法。烯胺酯加成至三键的最佳解释是通过共同的关键中间体(类型为5或10的两性离子)发生。前者因质子转移而崩溃,所得亚氨基衍生物6互变异构为3。后者环化成不可分离的环丁烯12,其通过开环产生偶极物质13,其进一步与丙酸酯反应。通过在160-190°的偶极非质子溶剂中环化二烯氨基酯3a–
    DOI:
    10.1016/s0040-4020(01)97056-5
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文献信息

  • [EN] INDOLYL- PYRIDONE DERIVATIVES HAVING CHECKPOINT KINASE 1 INHIBITORY ACTIVITY<br/>[FR] DÉRIVÉS D'INDOLYL-PYRIDONE
    申请人:VERNALIS R & D LTD
    公开号:WO2009093012A1
    公开(公告)日:2009-07-30
    Compounds of formula (I) have checkpoint kinase 1 (CHK1 ) inhibitory activity: wherein R1, R2, R5 and R6 are independently selected from hydrogen, hydroxy, methyl, trifluoromethyl, hydroxymethyl, methoxy, trifluoromethoxy, methylamino and dimethylamino; R3, and R4 are independently selected from hydrogen, hydroxy, C1-C3 alkyl, fluoro-(C1-C3)-alkyl, hydroxy-(C1C3)-alkyl, C1-C3 alkoxy, fluoro-(C1-C3)-alkoxy, hydroxy-(C1-C3)-alkoxy, -N(R11)-R12, -AIk-N(R11)-R12, -0-AIk-N(R11)-R12, -C(=O)OH, carboxy-(C1-C3)-alkyl, or -C(=O)-NH-R13; AIk is a straight or branched chain divalent C1-C6 alkylene radical; R7 and R8 are independently selected from hydrogen, hydroxy, or C1-C3 alkoxy; X is a straight chain divalent C1-C3 alkylene radical, optionally substituted on one or more carbons by R9 and/or R10; W is selected from -C(=O)-N(-R16)- or -N(-R17)-C(=O)-; Y is hydrogen, C1-C3 alkyl, C1-C3 alkoxy, or halo; and Q is selected from optionally substituted phenyl, optionally substituted cyclohexyl, or an optionally substituted 6-membered monocyclic heteroaryl ring.
    化合物的结构式(I)具有检查点激酶1(CHK1)抑制活性:其中R1、R2、R5和R6分别选自氢、羟基、甲基、三氟甲基、羟甲基、甲氧基、三氟甲氧基、甲基氨基和二甲基氨基;R3和R4分别选自氢、羟基、C1-C3烷基、氟代(C1-C3)-烷基、羟基(C1-C3)-烷基、C1-C3烷氧基、氟代(C1-C3)-烷氧基、羟基(C1-C3)-烷氧基、-N(R11)-R12、-AIk-N(R11)-R12、-O-AIk-N(R11)-R12、-C(=O)OH、羧基(C1-C3)-烷基或-C(=O)-NH-R13;AIk是直链或支链二价的C1-C6烷基基团;R7和R8分别选自氢、羟基或C1-C3烷氧基;X是直链二价的C1-C3烷基基团,可选地在一个或多个碳上由R9和/或R10取代;W选自-C(=O)-N(-R16)-或-N(-R17)-C(=O)-;Y为氢、C1-C3烷基、C1-C3烷氧基或卤素;Q选自可选取代的苯基、可选取代的环己基或可选取代的6-成员单环杂环芳基。
  • Indolyl-pyridone derivatives having checkpoint kinase 1 inhibitory activity
    申请人:Stokes Stephen
    公开号:US08916591B2
    公开(公告)日:2014-12-23
    Compounds of formula (I) have checkpoint kinase 1 (CHK1) inhibitory activity: wherein R1, R2, R5 and R6 are independently selected from hydrogen, hydroxy, methyl, trifluoromethyl, hydroxymethyl, methoxy, trifluoromethoxy, methylamino and dimethylamino; R3, and R4 are independently selected from hydrogen, hydroxy, C1-C3 alkyl, fluoro-(C1-C3)-alkyl, hydroxy-(C1C3)-alkyl, C1-C3 alkoxy, fluoro-(C1-C3)-alkoxy, hydroxy-(C1-C3)-alkoxy, -AIk-N(R11)—R12, -0-AIk-N(R11)—R12, —C(═O)OH, carboxy-(C1-C3)-alkyl, or —C(═O)—NH—R13; AIk is a straight or branched chain divalent C1-C6 alkylene radical; R7 and R8 are independently selected from hydrogen, hydroxy, or C1-C3 alkoxy; X is a straight chain divalent C1-C3 alkylene radical, optionally substituted on one or more carbons by R9 and/or R10; W is selected from —C(═O)—N(—R16)— or —N(—R17)—C(═O)—; Y is hydrogen, C1-C3 alkyl, C1-C3 alkoxy, or halo; and Q is selected from optionally substituted phenyl, optionally substituted cyclohexyl, or an optionally substituted 6-membered monocyclic heteroaryl ring.
    式(I)的化合物具有检查点激酶1(CHK1)抑制活性:其中R1、R2、R5和R6分别选择自氢、羟基、甲基、三氟甲基、羟甲基、甲氧基、三氟甲氧基、甲基氨基和二甲氨基;R3和R4分别选择自氢、羟基、C1-C3烷基、氟代(C1-C3)-烷基、羟基-(C1-C3)-烷基、C1-C3烷氧基、氟代(C1-C3)-烷氧基、羟基-(C1-C3)-烷氧基、-AIk-N(R11)-R12、-O-AIk-N(R11)-R12、-C(═O)OH、羧基-(C1-C3)-烷基或-C(═O)-NH-R13;AIk是直链或支链的二价C1-C6烷基基团;R7和R8分别选择自氢、羟基或C1-C3烷氧基;X是直链的二价C1-C3烷基基团,可在一个或多个碳上被R9和/或R10取代;W选择自-C(═O)-N(-R16)-或-N(-R17)-C(═O)-;Y选择自氢、C1-C3烷基、C1-C3烷氧基或卤素;Q选择自可选择取代的苯基、可选择取代的环己基或可选择取代的6-成员单环杂芳基。
  • INDOLYL- PYRIDONE DERIVATIVES HAVING CHECKPOINT KINASE 1 INHIBITORY ACTIVITY
    申请人:Stokes Stephen
    公开号:US20110021498A1
    公开(公告)日:2011-01-27
    Compounds of formula (I) have checkpoint kinase 1 (CHK1) inhibitory activity: wherein R 1 , R 2 , R 5 and R 6 are independently selected from hydrogen, hydroxy, methyl, trifluoromethyl, hydroxymethyl, methoxy, trifluoromethoxy, methylamino and dimethylamino; R 3 , and R 4 are independently selected from hydrogen, hydroxy, C 1 -C 3 alkyl, fluoro-(C 1 -C 3 )-alkyl, hydroxy-(C 1 C 3 )-alkyl, C 1 -C 3 alkoxy, fluoro-(C 1 -C 3 )-alkoxy, hydroxy-(C 1 -C 3 )-alkoxy, -AIk-N(R 11 )—R 12 , -0-AIk-N(R 11 )—R 12 , —C(═O)OH, carboxy-(C 1 -C 3 )-alkyl, or —C(═O)—NH—R 13 ; AIk is a straight or branched chain divalent C 1 -C 6 alkylene radical; R 7 and R 8 are independently selected from hydrogen, hydroxy, or C 1 -C 3 alkoxy; X is a straight chain divalent C 1 -C 3 alkylene radical, optionally substituted on one or more carbons by R 9 and/or R 10 ; W is selected from —C(═O)—N(—R 16 )— or —N(—R 17 )—C(═O)—; Y is hydrogen, C 1 -C 3 alkyl, C 1 -C 3 alkoxy, or halo; and Q is selected from optionally substituted phenyl, optionally substituted cyclohexyl, or an optionally substituted 6-membered monocyclic heteroaryl ring.
    式(I)的化合物具有检查点激酶1(CHK1)抑制活性:其中R1、R2、R5和R6独立地选自氢、羟基、甲基、三氟甲基、羟甲基、甲氧基、三氟甲氧基、甲基氨基和二甲氨基;R3和R4独立地选自氢、羟基、C1-C3烷基、氟代(C1-C3)烷基、羟基(C1-C3)烷基、C1-C3烷氧基、氟代(C1-C3)烷氧基、羟基(C1-C3)烷氧基、-AIk-N(R11)-R12、-0-AIk-N(R11)-R12、-C(═O)OH、羧基(C1-C3)烷基或-C(═O)-NH-R13;AIk是直链或支链二价C1-C6烷基基团;R7和R8独立地选自氢、羟基或C1-C3烷氧基;X选自直链二价C1-C3烷基基团,可在一个或多个碳上被R9和/或R10取代;W选自-C(═O)-N(-R16)-或-N(-R17)-C(═O)-;Y选自氢、C1-C3烷基、C1-C3烷氧基或卤素;Q选自可选取代的苯基、可选取代的环己基或可选取代的6元单环杂芳基。
  • INDOLYL-PYRIDONE DERIVATIVES HAVING CHECKPOINT KINASE 1 INHIBITORY ACTIVITY
    申请人:Vernalis (R&D) Ltd.
    公开号:EP2294065B1
    公开(公告)日:2014-03-19
  • HISTONE ACETYLTRANSFERASE (HAT) INHIBITOR AND USE THEREOF
    申请人:SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
    公开号:US20210101891A1
    公开(公告)日:2021-04-08
    Disclosed is a histone acetyltransferase (HAT) inhibitor. Provided are a compound represented by the general formula I, a pharmaceutically acceptable salt, a stereoisomer, an enantiomer, a diastereoisomer, an atropisomer, a racemate, a polymorph, a solvate or an isotope-labeled compound (including deuterium substitution) thereof, a preparation method therefor, a pharmaceutical composition comprising same and use thereof in the treatment of various HAT-related diseases or conditions.
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