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4-chloro-8-ethyl-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine | 863193-05-9

中文名称
——
中文别名
——
英文名称
4-chloro-8-ethyl-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine
英文别名
4-Chloro-8-ethyl-2-methylsulfanylpyrazolo[1,5-a][1,3,5]triazine
4-chloro-8-ethyl-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine化学式
CAS
863193-05-9
化学式
C8H9ClN4S
mdl
——
分子量
228.705
InChiKey
WYYZMOWBDJCGSN-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):
    2.7
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    68.4
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    DegS的化学验证作为一种新型作用方式开发抗生素的目标。
    摘要:
    尽管有数百种抗生素药物可供使用,但传染病仍然是最臭名昭著的健康问题之一。此外,耐多药病原体的传播与新型抗生素的开发之间的差异说明了重要的未满足医疗需求,这只能通过确定新的靶标来解决。在本文中,我们通过开发第一种基于吡唑并[1,5-a] -1,3,5-三嗪支架的体内活性DegS抑制剂,证实丝氨酸蛋白酶DegS和细胞包膜应激反应途径σE代表产生具有新颖作用方式的抗生素的靶标。此外,DegS抑制与成熟的膜干扰抗生素协同作用,从而为合理的抗生素药物设计开辟了有希望的途径。
    DOI:
    10.1002/cmdc.201900193
  • 作为产物:
    描述:
    8-ethyl-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazin-4(3H)-one 在 N,N-二甲基苯胺三氯氧磷 作用下, 反应 18.0h, 以63%的产率得到4-chloro-8-ethyl-2-(methylthio)pyrazolo[1,5-a][1,3,5]triazine
    参考文献:
    名称:
    Pyrazolotriazines as kinase inhibitors
    摘要:
    在其多种实施方式中,本发明提供了一类新型的吡唑并[1,5-a]三嗪类化合物,作为激酶抑制剂,例如细胞周期依赖性激酶,制备这种化合物的方法,含有一种或多种这种化合物的药物组合物,制备包含一种或多种这种化合物的药物制剂的方法,以及利用这些化合物或药物组合物进行治疗、预防、抑制或改善与这些激酶相关的一种或多种疾病的方法。
    公开号:
    US20050187219A1
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文献信息

  • PYRAZOLO[1,5-A]-1,3,5-TRIAZINE DERIVATIVES, PREPARATION THEREOF, AND THERAPEUTIC USE THEREOF
    申请人:Meijer Laurent
    公开号:US20120184557A1
    公开(公告)日:2012-07-19
    A compound of formula (I), or a pharmaceutically acceptable salt thereof, where R 1 is a (C 1 -C 6 )alkyl or (C 3 -C 6 )cycloalkyl group; R 2 is a (C 1 -C 6 )alkyl, (C 3 -C 6 )cycloalkyl, (C 1 -C 6 )alkenyl, (C 1 -C 6 )fluoroalkyl, (C 1 -C 3 )fluoroalkoxy, or (C 1 -C 6 )alkoxy(C 1 -C 6 )alkyl group, substituted: (i) with one to three hydroxyl groups, or (ii) with an NR a R b group, where R a and R b are independently a hydrogen atom or a (C 1 -C 3 )alkyl group; or a pyrrolidinylmethyl group substituted with one to three hydroxyl groups; R 9 is the same as R 2 or hydrogen; the R 2 and R 9 groups independently being substitutable with an —OCOR 3 group, where R 3 is a natural or unnatural amino acid derivative or a piperidyl group; alternatively, R 2 and R 9 together form a heterocyclic compound; X and Y are independently a substitutable phenyl or heteroaryl group, the heteroaryl group being a thienyl, pyridyl, pyrimidinyl, thiazolyl, pyrrolyl, or furanyl group; and R 6 is a hydrogen or a (C 1 -C 3 )alkyl group.
    化合物的化学式(I)或其药用可接受的盐,其中R1是(C1-C6)烷基或(C3-C6)环烷基;R2是(C1-C6)烷基,(C3-C6)环烷基,(C1-C6)烯基,(C1-C6)氟烷基,(C1-C3)氟烷氧基或(C1-C6)烷氧(C1-C6)烷基,取代:(i)具有一到三个羟基,或(ii)具有NRaRb基团,其中Ra和Rb独立地是氢原子或(C1-C3)烷基;或者取代有一到三个羟基的吡咯甲基基团;R9与R2或氢相同;R2和R9基团可独立地被取代为—OCOR3基团,其中R3是天然或非天然氨基酸衍生物或哌啶基团;或者,R2和R9共同形成一个杂环化合物;X和Y是可独立取代的苯基或杂芳基,杂芳基是噻吩基,吡啶基,嘧啶基,噻唑基,吡咯基或呋喃基;R6是氢或(C1-C3)烷基。
  • Inhibitors of cyclin-dependent kinases
    申请人:Dana-Farber Cancer Institute, Inc.
    公开号:US10550121B2
    公开(公告)日:2020-02-04
    The present invention provides novel compounds of Formula (I), (II), or (III), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, ovarian cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g., CDK7, CDK12, or CDK13), and therefore, induce cellular apoptosis and/or inhibit transcription in the subject.
    本发明提供了式(I)、(II)或(III)的新型化合物及其药学上可接受的盐、溶液剂、水合物、多晶型、共晶体、同系物、立体异构体、同位素标记的衍生物、原药及其组合物。还提供了涉及本发明化合物或组合物的方法和试剂盒,用于治疗和/或预防增殖性疾病(如癌症(如、白血病、急性淋巴细胞白血病、淋巴瘤、伯基特淋巴瘤、黑色素瘤、多发性骨髓瘤、乳腺癌、尤文氏肉瘤、骨肉瘤、脑癌、卵巢癌、神经母细胞瘤、肺癌、结直肠癌)、良性肿瘤、与血管生成相关的疾病、炎症性疾病、自身炎症性疾病和自身免疫性疾病)的方法和试剂盒。使用本发明的化合物或组合物治疗患有增殖性疾病的受试者,可抑制激酶的异常活性,如细胞周期蛋白依赖性激酶(CDK)(如CDK7、CDK12或CDK13),从而诱导细胞凋亡和/或抑制受试者的转录。
  • Pyrazolo[1,5-A][1,3,5]triazine and pyrazolo[1,5-A]pyrimidine derivatives as CDK inhibitors
    申请人:Aurigene Discovery Technologies Limited
    公开号:US11186576B2
    公开(公告)日:2021-11-30
    The present invention provides substituted pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives of formula (I), which are therapeutically useful, particularly as selective transcriptional CDK inhibitors including CDK7, CDK9, CDK12, CDK13 and CDK18, more particularly transcriptional CDK7 inhibitors wherein X, ring A, ring B, L1, L2, R1, R2, R3, R4, R6, m, n and p have the meanings given in the specification and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention of diseases or disorder associated with selective transcriptional CDKs in a mammal. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the substituted pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives of formula (I) or a pharmaceutically acceptable salt thereof or a stereoisomer thereof.
    本发明提供了取代的式(I)吡唑并[1,5-a][1,3,5]三嗪和吡唑并[1,5-a]嘧啶衍生物,它们具有治疗作用,特别是作为选择性转录 CDK 抑制剂,包括 CDK7、CDK9、CDK12、CDK13 和 CDK18,尤其是转录 CDK7 抑制剂 其中X、环A、环B、L1、L2、R1、R2、R3、R4、R6、m、n和p具有说明书中给出的含义,以及其药学上可接受的盐,可用于治疗和预防哺乳动物中与选择性转录CDK相关的疾病或紊乱。本发明还提供了包含至少一种式(I)的取代吡唑并[1,5-a][1,3,5]三嗪和吡唑并[1,5-a]嘧啶衍生物或其药学上可接受的盐或其立体异构体的化合物和药物制剂的制备方法。
  • [EN] INHIBITORS OF CYCLIN-DEPENDENT KINASES<br/>[FR] INHIBITEURS DE KINASES CYCLINE-DÉPENDANTES
    申请人:DANA FARBER CANCER INST INC
    公开号:WO2016160617A3
    公开(公告)日:2016-11-17
  • [EN] PYRAZOLO[1,5-A][1,3,5]TRIAZINE AND PYRAZOLO[1,5-A]PYRIMIDINE DERIVATIVES AS CDK INHIBITORS<br/>[FR] DÉRIVÉS DE PYRAZOLO[1,5-A][1,3,5]TRIAZINE ET DE PYRAZOLO[1,5-A]PYRIMIDINE UTILISÉS EN TANT QU'INHIBITEURS DE CDK
    申请人:AURIGENE DISCOVERY TECH LTD
    公开号:WO2016142855A3
    公开(公告)日:2016-11-03
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酪氨酸,2-甲氧基-O-甲基- 达美司特 百里酚-6-磺化三(2-羟基乙基)铵 吡唑并[1,5-a][1,3,5]噻嗪-4(3H)-酮 吡唑并[1,5-a][1,3,5]三嗪-2,4-二胺 吡唑并[1,5-D][1,2,4]三嗪酮 吡唑并[1,5-A]-1,3,5-三嗪-2,4(1H,3H)-二酮 N4-(1,1-二甲基乙基)-7-甲基吡唑并(1,5-a)-1,3,5-三嗪-2,4-二胺盐酸盐 N'-甲酰基-4-氨基吡唑并[5,1-c][1,2,4]三嗪-3-甲酰肼 8-苄基-2-甲基-4-(N-甲基氨基)吡唑并[1,5-a]-1,3,5-三嗪 8-溴-4-氯-2-(甲基硫代)吡唑并[1,5-a][1,3,5]三嗪 7-甲基-6H-吡唑并[4,5-e][1,2,3]三嗪-4-酮 7-甲基-1,7-二氢-4H-吡唑并[3,4-d][1,2,3]三嗪-4-酮2-氧化物 7-(叔丁基)吡唑并[1,5-a][1,3,5]三嗪-4(3H)-酮 5,6-二氢吡唑并[1,5-d][1,2,4]三嗪-4,7-二酮 4-甲氧基吡唑并[1,5-a][1,3,5]三嗪 4-氯-2-(甲硫基)吡唑并[1,5-a][1,3,5]三嗪 4-氨基-7-甲基吡唑并[5,1-C][1,2,4]三嗪-3-甲腈 4,7-二甲基吡唑并[5,1-c][1,2,4]三嗪-3-羧酸乙酯 4,7-二甲基吡唑并[5,1-C][1,2,4]三嗪-3-羧酸 4,6-二氢-6-(碘乙酰基)-3-甲基-4-亚甲基吡唑并[5,1-c][1,2,4]三嗪 3-甲氧基-2H-吡唑并[4,3-e][1,2,4]三嗪 3-(1,1-二甲基乙基)-7-(5-甲基-3-异恶唑基)-2-[(1-甲基-1H-1,2,4-三唑-5-基)甲氧基]吡唑并[1,5-d][1,2,4]三嗪 3,4-二甲基吡唑并[5,1-c][1,2,4]三嗪 2-甲基吡唑并[1,5-d][1,2,4]三嗪-4(5H)-酮 2-甲基-4-(N-甲基氨基)-8-[(2-噻吩基)甲基]吡唑并[1,5-a]-1,3,5-三嗪 2-Thi氧代-2,3-二氢吡唑并[1,5-a][1,3,5]噻嗪-4(1H)-酮 2-(甲基硫代)吡唑并[1,5-a][1,3,5]噻嗪-4(3H)-酮 2,4-二氨基-吡唑并(1,5-a)-S-三嗪盐酸盐半水合物 2,4-二(甲基氨基)-7-甲基吡唑并(1,5-a)-S-三嗪 1-(4,7-二甲基吡唑并[5,1-c][1,2,4]三氮杂-3-基)-1-乙酮 4-(2,4-dichlorophenyl)-8-(3-pentyl)-7-ethyl-2-methyl-pyrazolo[1,5-a]-1,3,5-triazine 2-(4-tert-butylphenyl)-4-({3-[(2,3-dihydro-1H-inden-2-yl)amino]-2,2-difluoropropyl}amino)-6H,7H-pyrazolo[1,5-a][1,3,5]triazin-7-one 2-(4-tert-butylphenyl)-4-{[3-(dimethylamino)propyl]amino}-8-[(6-methylpyridin-3-yl)methyl]-6H,7H-pyrazolo[1,5-a][1,3,5]triazin-7-one 4-methyl-N-(1-methyl-1-phenylethyl)-2-phenyl-1,2,3,4-tetrahydropyrazolo[5,1-c][1,2,4]triazine-8-carboxamide 2,4-diphenyl-pyrazolo[1,5-a][1,3,5]triazine 3H-8-carbonitrile-2-(5-chlorouracil-6-methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)-7-tert-butylpyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)-7-methylpyrazolo[1,5-a][1,3,5]triazin-4-one 3H-8-carboxylic acid ethyl ester 2-(5-chlorouracil-6-methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)-7-trifluoromethylpyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)-8-methylpyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-one 3H-2-(5-chlorouracil-6-methylthio)-8-iodopyrazolo[1,5-a][1,3,5]triazin-4-one 3H-8-chloro-2-(5-chlorouracil-6-methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-one 3H-8-bromo-2-(5-chlorouracil-6-methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-one 6-[4-(1-hydroxy-1-methylethyl)phenyl]-2-methyl-5H-1,5,7,7a-tetraazainden-4-one Pyrazolo<3,2-f><1,2,4>triazin-4(3H)-on methyl 3,7-dimethyl-4-oxo-4,6-dihydro-pyrazolo[5,1-c][1,2,4]triazine-8-carboxylate 2-(4-tert-butylphenyl)-4-{[3-(4-chloro-3-methylphenoxy)propyl]sulfanyl}-6H,7H-pyrazolo[1,5-a] [1,3,5]triazin-7-one