3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-6-甲醛 | 262426-58-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 中文名称: 3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-6-甲醛
• 英文名称: 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxaldehyde
• 英文别名: 3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-6-carbaldehyde；3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carbaldehyde；3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-6-carboxaldehyde；3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-6-carboxylic acid；3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carbaldehyde；3-oxo-4H-1,4-benzothiazine-6-carbaldehyde
• CAS: 262426-58-4
• 化学式: C₉H₇NO₂S
• 分子量: 193.226
• InChiKey: GBOGHJYGGDERQX-UHFFFAOYSA-N

物化性质

• 沸点：
  428.5±45.0 °C(Predicted)
• 密度：
  1.380±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  71.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  2-(6-methoxy-[1,5]naphthyridin-4-yl)-4,5,6,7-tetrahydro-2H-indazol-5-ylamine 、 3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-6-甲醛 在 sodium cyanoborohydride 作用下， 以 乙腈 为溶剂， 生成 6-{[2-(6-methoxy-[1,5]naphthyridin-4-yl)-4,5,6,7-tetrahydro-2H-indazol-5-ylamino]-methyl}-4H-benzo[1,4]thiazin-3-one
  参考文献：
  名称：

  Tetrahydroindazole inhibitors of bacterial type II topoisomerases. Part 2: SAR development and potency against multidrug-resistant strains

  摘要：

  We have previously reported a novel class of tetrahydroindazoles that display potency against a variety of Gram-positive and Gram-negative bacteria, potentially via interaction with type II bacterial topoisomerases. Herein are reported SAR investigations of this new series. Several compounds possessing broad-spectrum potency were prepared. Further, these compounds exhibit activity against multidrug-resistant Gram-positive microorganisms equivalent to that against susceptible strains. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.004
• 作为产物：
  描述：

  acetic acid 3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-6-ylmethyl ester 在 lithium hydroxide monohydrate 、 戴斯-马丁氧化剂 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 3.0h， 生成 3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-6-甲醛
  参考文献：
  名称：

  [EN] INHIBITORS OF DNA GYRASE FOR THE TREATMENT OF BACTERIAL INFECTIONS
  [FR] INHIBITEURS D'ADN GYRASE DE TRAITEMENT D'INFECTIONS BACTÉRIENNES

  摘要：

  公开号：

  WO2014057415A4

文献信息

• Methods for treating neisseria gonorrhoeae infection with substituted 1,2-dihydro-2A,5,8A-triazaacenaphthylene-3,8-diones
  申请人：GlaxoSmithKline Intellectual Property Development Limited

  公开号：US10702521B2

  公开（公告）日：2020-07-07

  The present invention relates to methods for treating Neisseria Gonorrhoeae infection which comprises administering to a subject in need thereof novel 1,2-dihydro-2a,5,8a-triazaacenaphthylene-3,8-dione compounds: or pharmaceutically acceptable salts thereof and/or corresponding pharmaceutical compositions.

  本发明涉及治疗淋病双球菌感染的方法，包括向需要的受试者施用新型1,2-二氢-2a,5,8a-三氮杂蒽-3,8-二酮化合物：或其药学上可接受的盐和/或相应的药物组合物。
• [EN] COMPOUNDS<br/>[FR] COMPOSÉS
  申请人：GLAXO GROUP LTD

  公开号：WO2004002992A1

  公开（公告）日：2004-01-08

  Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man. A compound of formula (I) or a pharmaceutically acceptable derivative thereof: (I) RA is an optionally substituted bicyclic carbocyclic or heterocyclic ring system of structure: containing 0-3 heteroatmoms in each ring in which: at least one of the rings (x) and (y) is aromatic; one of Z4 and Z5 is C or N and the other is C; Z3 is N, NR13, O, S(O)x, CO, CR1 or CR1R1a; Z1 and Z2 are indendently a 2 or 3 atom linker group each atom of which is independently selected from N, NR13, O, S(O)x, CO, CR1, and CR1R1a; such that each ring is independently substituted with 0-3 groups R1 and/or R1a. R4 is a group -CH2-R51in which R51 is selected from: (C4-8) alkyl; hydroxy (C4-8) alkyl; (C1-4)alkoxy (C4-8)alkyl; (C1-4) alkanoyloxy (C4-8) alkyl; (C3-8)cycloalkyl (C 4-8)alkyl;hydroxy-, (C1-6) alkoxy- or (C1-6) alkanoyloxy-(C3-8)cycloalkyl (C4-8)alkyl; cyano(C4-8)alkyl; (C4-8)alkenyl; (C4-8)alkynyl; tetrahydrofuryl; mono- or di-(C1-6)alkylamino (C4-8)alkyl; acylamino (C4-8)alkyl; C(1-6)alkyl- or acyl-aminocarbonyl (C4-8) alkyl; mono- or di- (C1-6)alkylamino(hydroxy) (C4-8)alkyl; or R4 is a group-U-R52 where R52 is an optionally substituted bicyclic carbocyclic or heterocyclic ring system (A): containing up to four heteroatoms in each ring in which at least one of rings (a) and (b) is aromatic; X1 is C or N when part of an aromatic ring or CR14 when part of a non-aromatic ring.

  环己烷和环己烯衍生物及其在治疗哺乳动物，特别是人类细菌感染方法中有用的药用可接受衍生物。一种公式(I)的化合物或其药用可接受的衍生物：(I) RA是一个可选地取代的双环碳环或杂环环系结构：包含每个环中的0-3个杂原子，其中：至少一个环(x)和(y)是芳香的；Z4和Z5中的一个为C或N，另一个为C；Z3是N，NR13，O，S(O)x，CO，CR1或CR1R1a；Z1和Z2是独立选择的2或3原子连接基团，每个原子独立地选自N，NR13，O，S(O)x，CO，CR1，和CR1R1a；使得每个环独立地用0-3个组R1和/或R1a取代。R4是一个组-CH2-R51，其中R51选自：(C4-8)烷基；羟基(C4-8)烷基；(C1-4)烷氧基(C4-8)烷基；(C1-4)烷酰氧基(C4-8)烷基；(C3-8)环烷基(C4-8)烷基；羟基-，(C1-6)烷氧基-或(C1-6)烷酰氧基-(C3-8)环烷基(C4-8)烷基；氰基(C4-8)烷基；(C4-8)烯基；(C4-8)炔基；四氢呋喃基；单或二-(C1-6)烷基氨基(C4-8)烷基；酰氨基(C4-8)烷基；C(1-6)烷基-或酰基-氨基甲酰基(C4-8)烷基；单或二-(C1-6)烷基氨基(羟基)(C4-8)烷基；或R4是一个组-U-R52，其中R52是一个可选地取代的双环碳环或杂环环系(A)：每个环中含最多四个杂原子，其中至少一个环(a)和(b)是芳香的；X1是C或N当其作为芳香环的一部分，或CR14当其作为非芳香环的一部分。
• Bicyclic pyrazole compounds as antibacterial agents
  申请人：Allison D. Brett

  公开号：US20060223810A1

  公开（公告）日：2006-10-05

  Antibacterial compounds, compositions containing them, and methods of use for the inhibition of bacterial activity and the treatment, prevention or inhibition of bacterial infection.

  抗菌化合物、含有它们的组合物以及用于抑制细菌活性以及治疗、预防或抑制细菌感染的方法。
• [EN] NITROGEN-CONTAINING BICYCLIC HETEROCYCLES FOR USE AS ANTIBACTERIALS<br/>[FR] HETEROCYCLES BICYCLIQUES CONTENANT DE L'AZOTE ET UTILISES COMME PRODUITS ANTIBACTERIENS
  申请人：SMITHKLINE BEECHAM PLC

  公开号：WO2003087098A1

  公开（公告）日：2003-10-23

  Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives hereof useful in methods of treatment of bacterial infections in mammals, particularly man.

  环己烷和环己烯衍生物及其在哺乳动物，特别是人类细菌感染治疗方法中有用的药用可接受衍生物。
• [EN] NOVEL COMPOUNDS HAVING AN ANTI-BACTERIAL ACTIVITY<br/>[FR] NOUVEAUX COMPOSES PRESENTANT UNE ACTIVITE ANTIBACTERIENNE
  申请人：CHEMIE MORPHOCHEM AG FUER KOMB

  公开号：WO2006021448A1

  公开（公告）日：2006-03-02

  The present invention describes novel anti-bacterial compounds of formula (I). These compounds are, amongst others, of interest as inhibitors of DNA gyrase.

  本发明描述了具有通式(I)的新型抗菌化合物。这些化合物在其他方面，尤其是作为DNA促旋酶抑制剂，具有研究价值。