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噻吩并[3,4-d]哒嗪-1-羧酸,5-氨基-3,4-二氢-3-(4-甲基苯基)-4-羰基-,乙基酯 | 128639-62-3

中文名称
噻吩并[3,4-d]哒嗪-1-羧酸,5-氨基-3,4-二氢-3-(4-甲基苯基)-4-羰基-,乙基酯
中文别名
——
英文名称
Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
英文别名
——
噻吩并[3,4-d]哒嗪-1-羧酸,5-氨基-3,4-二氢-3-(4-甲基苯基)-4-羰基-,乙基酯化学式
CAS
128639-62-3
化学式
C16H15N3O3S
mdl
MFCD00197077
分子量
329.379
InChiKey
NLXRCLZMANQSNK-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.19
  • 拓扑面积:
    113
  • 氢给体数:
    1
  • 氢受体数:
    6

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

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文献信息

  • Synthesis of Thienopyridines and Isoquinolines from 6-Amino-1,2-dihydro-4-methyl-2-thioxopyridine-3,5-dicarbonitrile and of Phthalazines from Thieno[3,4-c]pyridazine
    作者:Y. A. Issac、M. S. Ali、A. W. Erian
    DOI:10.3797/scipharm.aut-00-36
    日期:——

    Thienopyridine 1 and thienopyridazine 13 have been readily reacted with electron-poor olefins to give isoquinolines and phthalazines, respectively. Some of the obtained compounds were tested for their antimicrobial activity.

    Thienopyridine 1和thienopyridazine 13已经与电子贫乏的烯烃轻松反应,分别生成异喹啉酞嗪。其中一些化合物已经进行了抗微生物活性测试。
  • HETEROCYCLIC COMPOUNDS AS IMAGING PROBES OF TAU PATHOLOGY
    申请人:GE HEALTHCARE LIMITED
    公开号:US20150004100A1
    公开(公告)日:2015-01-01
    Pyridazinone compounds of Formula I: (I) wherein: R′ is alkyl or Ar, optionally substituted with at least one alkyl, halogen, hydroxyl, alkoxy, haloalkoxy, acid, ester, amino, nitro, amide, or alkoxyhalo; 2 R is independently alkyi, alkynyl, ester, amino, amide, acid, aryl, heteroaryl, aminoalkyl, —C(=0)alkyl, —C(=0)aryl, —C(=0)heteroaryl, —C(=0)heterocycloalkyl, —C(=0)heterocycloalkylAr, —C(=0)(CH 2 ) n halo, —C(═O)(CH 2 )nheterocyclyl, or —SĈAr, optionally substituted with at least one alkyi, alkylhalo, halogen, nitro, aryl, heteroaryl, or heteroaryl(CH 2 )nhalo; R 3 and R 4 are independently hydrogen, alkyi, alkenyl, alkynyl, aryl, heteroaryl; Ar is an aryl, heteroaryl, cycloalkyl, heterocycloalkyl group; n is an integer from 0-10; or a radiolabeled derivative thereof. The compounds are useful as imaging probes of Tau pathology in Alzheimer's disease are described. Compositions and methods of making such compounds are also described.
    公式I中的吡啶并酮化合物:(I) 其中:R′是烷基或Ar,可选地被至少一种烷基,卤素,羟基,烷氧基,卤代烷氧基,酸,酯,基,硝基,酰胺或烷氧卤代基取代;2R独立地是烷基,炔基,酯,基,酰胺,酸,芳基,杂芳基,基烷基,-C(= 0)烷基,-C(= 0)芳基,-C(= 0)杂芳基,-C(= 0)杂环烷基,-C(= 0)杂环烷基Ar,-C(= 0)(CH2)n卤代基,-C(═O)( )nheterocyclyl或-SĈAr,可选地被至少一种烷基,烷基卤代基,卤素,硝基,芳基,杂芳基或杂芳基( )n卤代基取代;R3和R4独立地是氢,烷基,烯基,炔基,芳基,杂芳基;Ar是芳基,杂芳基,环烷基,杂环烷基基团;n是0-10的整数;或其放射性标记衍生物。这些化合物可用作阿尔茨海默病中Tau病理学的成像探针。还描述了制备这种化合物的组合物和方法。
  • Polyfunctionally Substituted Heterocycles: Synthesis of new polyfunctionally substituted phthalazines, thieno [3, 4-d] pyridazines and pyrido [3, 4-c] pyridazines
    作者:Ahmed Hafez Hussein Elghandour、Abdel Haleem Mustafa Hussein、Mohamed Hilmy Elnagdi、Abdel Fattah Aly Harb、Saoud Abdel Monem Metwally
    DOI:10.1002/prac.19923340816
    日期:——
  • Hussein; Atalla; Abdel-Hafez, Polish Journal of Chemistry, 1996, vol. 70, # 5, p. 589 - 594
    作者:Hussein、Atalla、Abdel-Hafez、Elnagdi
    DOI:——
    日期:——
  • ELNAGDI, MOHAMED HILMY;ERIAN, AYMAN WAHBA;SADEK, KAMAL USEF;SELIM, MAGHRA+, J. CHEM. RES. (S),(1990) N, C. 148-149
    作者:ELNAGDI, MOHAMED HILMY、ERIAN, AYMAN WAHBA、SADEK, KAMAL USEF、SELIM, MAGHRA+
    DOI:——
    日期:——
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同类化合物

噻吩并[3,4-d]哒嗪-1-羧酸,5-氨基-3,4-二氢-3-(4-甲基苯基)-4-羰基-,乙基酯 1,4-二氯噻吩并[3,4-d]哒嗪 5-{2-[(E)-3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylimino]-acetylamino}-4-oxo-3-phenyl-3,4-dihydro-thieno[3,4-d]pyridazine-1-carboxylic acid ethyl ester 5-Amino-6-[5-[4-amino-1-(4-chlorophenyl)-5-cyano-6-iminopyridazine-3-carbonyl]-3,4-dimethylthieno[2,3-b]thiophene-2-carbonyl]-2-(4-chlorophenyl)-3-iminopyridazine-4-carbonitrile 3-cyano-2-(3-cyano-7,8-dioxo-6-phenyl-pyridazo[4,5-d]pyridazin-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene ethyl 5-amino-3-(2-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-5-(4-methylphenyl)thieno[2,3-d]pyridazin-4(5H)-one ethyl 5-amino-3-(4-aminophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-5-(4-chlorophenyl)thieno[2,3-d]pyridazin-4(5H)-one 7-amino-5-(4-fluorophenyl)thieno[2,3-d]pyridazin-4(5H)-one 5-(4-chlorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5,7-dichloro-2,3-dihydrothieno[3,4-d]pyridazine-1,4-dione 4-oxo-5-phenyl-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5-methyl-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide methyl 5-(4-fluorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate 5-(4-methoxyphenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide methyl 4-oxo-5-phenyl-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate 5-(4-methylphenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5-(4-fluorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide ethyl 5-amino-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate N-benzylidene 5-amino-3,4-dihydro-3-p-tolylthieno<3,4-d>pyridazin-1-hydrazide 7-amino-2-(4-chloro-phenyl)-5-methyl-2H-thieno[3,4-d]pyridazin-1-one ethyl 5-amino-3-(4-(dimethylamino)phenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(4-(methylamino)phenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(2-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-3-(4-chlorophenyl)-N-(2-hydroxyethyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide ethyl 5-amino-3-(3-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-[(4,4-dimethyl-2,6-dioxocyclohexylidenemethyl)amino]-4-oxo-3-phenyl-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5,7-Dimethyl-thieno<3,4-d>pyridazin ethyl 5-amino-3-(4-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 3-(3-chlorophenyl)-5-(N-methylacetamido)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-4-oxo-3-(4-(trifluoromethoxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-N-isopropyl-4-oxo-3-(4-(trifluoromethoxy)-phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide 5-amino-4-oxo-3-(4-(trifluoromethoxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylic acid 5-amino-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carbohydrazide ethyl 5-amino-3-(2-chlorophenyl)-4-oxo-3,4-dihydrothieno-[3,4-d]pyridazine-1-carboxylate 7-amino-2-(4-chlorophenyl)-4-methylthieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methylthieno[3,4-d]pyridazin-1(2H)-one ethyl 5-amino-3-(4-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-4-methyl-2-(pyridin-3-yl)thieno[3,4-d]pyridazin-1(2H)-one 7-amino-2-benzyl-4-methylthieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methyl-2-(2,2,2-trifluoroethyl)thieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methyl-2-(pyridin-2-yl)thieno[3,4-d]pyridazin-1(2H)-one N,N-dimethyl-N'-(7-methyl-4-oxo-3-p-tolyl-1-p-tolylazo-3,4-dihydrothieno[3,4-d]pyridazin-5-yl)-formamidine ethyl 5-amino-4-oxo-3-(o-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-2-isopropyl-4-methylthieno[3,4-d]pyridazin-1(2H)-one ethyl 5-amino-4-oxo-3-(4-(trifluoromethylsulfonyloxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(4-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-3-(4-chlorophenyl)-N-methyl-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide