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3,4-Dihydro-2,6-dimethyl-3-oxo-2H-1,4-benzothiazin | 7028-56-0

中文名称
——
中文别名
——
英文名称
3,4-Dihydro-2,6-dimethyl-3-oxo-2H-1,4-benzothiazin
英文别名
2,6-dimethyl-4H-benzo[1,4]thiazin-3-one;2,6-dimethyl-4H-1,4-benzothiazin-3-one
3,4-Dihydro-2,6-dimethyl-3-oxo-2H-1,4-benzothiazin化学式
CAS
7028-56-0
化学式
C10H11NOS
mdl
——
分子量
193.269
InChiKey
MJROGJGWSXKAMJ-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):
    2.2
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    54.4
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    2-<4-Methyl-2-nitro-phenylmercapto>-propionsaeure 在 palladium on activated charcoal sodium tetrahydroborate 作用下, 以 1,4-二氧六环 为溶剂, 反应 72.0h, 生成 3,4-Dihydro-2,6-dimethyl-3-oxo-2H-1,4-benzothiazin
    参考文献:
    名称:
    ORGANIC SULFUR COMPOUNDS: II. CATALYZED SODIUM BOROHYDRIDE REDUCTIONS OF SELECTED α-(o-NITROPHENYLTHIO) ACIDS
    摘要:
    当α-(邻硝基苯硫基)酸通过钠硼氢化物和钯-活性炭还原时,所得产物取决于(a)反应温度,(b)溶剂,(c)α-(邻硝基苯硫基)酸与还原剂接触的时间长短,以及(d)α-(邻硝基苯硫基)酸上取代基的性质。通过改变这些条件,可以制备苯并噻嗪羟肟酸(即取代的3,4-二氢-4-羟基-3-氧代-2H-1,4-苯并噻嗪)、相应的内酰胺(3,4-二氢-3-氧代-2H-1,4-苯并噻嗪)以及2-羧甲基硫偶氮苯的衍生物。在两种情况下,还得到了额外的产物。当(o-硝基苯硫基)乙酸在二恶烷中催化还原30分钟时,意外产生了3,4-二氢-3-氧代-2H-1,4-苯并噻嗪-1,1-二氧化物(VIc);当α-(4-三氟甲基-2-硝基苯硫基)-异丁酸与钠硼氢化物和钯-活性炭长时间接触时,其中一种三个确定的产物是苯肼的衍生物,即2-羧甲基(α,α-二甲基)甲硫基-5-三氟甲基苯肼(V)。
    DOI:
    10.1139/v66-262
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文献信息

  • [EN] SOX11 INHIBITORS FOR TREATING MANTLE CELL LYMPHOMA<br/>[FR] INHIBITEURS DE SOX11 POUR TRAITER UN LYMPHOME À CELLULES DU MANTEAU
    申请人:ICAHN SCHOOL MED MOUNT SINAI
    公开号:WO2021257544A1
    公开(公告)日:2021-12-23
    Disclosed are compounds that are chemical inhibitors of SOX11. The compounds disclosed are useful in treatment of various cancers.
    公开的是一些化合物,它们是SOX11的化学抑制剂。所公开的化合物在治疗多种癌症方面是有用的。
  • C11 Modified Retrosteroids as Progesterone Receptor Modulator Compounds
    申请人:Messinger Josef
    公开号:US20080249075A1
    公开(公告)日:2008-10-09
    Retrosteroidal compounds corresponding to formula I, representing progesterone receptor modulators, and their production, and pharmaceutical preparations containing these compounds. These compounds are useful in the treatment of benign gynecological disorders such as endometriosis and uterine fibroids, as well as for female birth control and for hormone replacement therapy.
    与公式I对应的复古类固醇化合物,代表孕激素受体调节剂,以及它们的生产和含有这些化合物的药物制剂。这些化合物在治疗良性妇科疾病,如子宫内膜异位症和子宫肌瘤,以及用于女性避孕和激素替代疗法方面非常有用。
  • US9751893B2
    申请人:——
    公开号:US9751893B2
    公开(公告)日:2017-09-05
  • [EN] NOVEL C11 MODIFIED RETROSTEROIDS AS PROGESTERONE RECEPTOR MODULATOR COMPOUNDS<br/>[FR] NOUVEAUX RÉTROSTÉROÏDES MODIFIÉS PAR C11 EN TANT QUE COMPOSÉS MODULATEURS DU RÉCEPTEUR DE LA PROGESTÉRONE
    申请人:SOLVAY PHARM GMBH
    公开号:WO2008113851A2
    公开(公告)日:2008-09-25
    [EN] Described herein arenew retrosteroidal compounds of general formula (I), representing progesterone receptor modulators, and their production, and pharmaceutical preparations containing these compounds. Saidcompounds are preferably used for the treatment of benign gynecological disorders such as endometriosis and uterine fibroids, as well as for female birth control and for HRT.
    [FR] L'invention porte sur de nouveaux composés rétrostéroïdiens de formule générale (I), représentant des modulateurs du récepteur de la progestérone, et sur leur fabrication ainsi que sur des préparations pharmaceutiques contenant ces composés. Lesdits composés sont, de préférence, utilisés pour le traitement de troubles gynécologiques bénins tels que l'endométriose et les fibromes utérins, ainsi que pour la contraception féminine et pour le traitement hormonal substitutif.
  • ORGANIC SULFUR COMPOUNDS: II. CATALYZED SODIUM BOROHYDRIDE REDUCTIONS OF SELECTED α-(<i>o</i>-NITROPHENYLTHIO) ACIDS
    作者:R. T. Coutts、D. L. Barton、Elizabeth M. Smith
    DOI:10.1139/v66-262
    日期:1966.8.1

    The products obtained when α-(o-nitrophenylthio) acids are reduced by means of sodium borohydride and palladium–charcoal depend on (a) the reaction temperature, (b) the solvent, (c) the length of time in which the α-(o-nitrophenylthio) acid is in contact with the reducing agent, and (d) the nature of the substituents on the α-(o-nitrophenylthio) acid. By varying these conditions, benzothiazine hydroxamic acids (i.e. substituted 3,4-dihydro-4-hydroxy-3-oxo-2H-1,4-benzothiazines), the corresponding lactams (3,4-dihydro-3-oxo-2H-1,4-benzothiazines), and derivatives of 2-carboxymethylthioazobenzene can be prepared.In two cases, additional products were obtained. When (o-nitrophenylthio)acetic acid was catalytically reduced for 30 min in dioxane, 3,4-dihydro-3-oxo-2H-1,4-benzothiazine-1,1-dioxide (VIc) was an unexpected product, and when α-(4-trifluoromethyl-2-nitrophenylthio)-isobutyric acid was left for a prolonged time in contact with sodium borohydride and palladium–charcoal, a derivative of hydrazobenzene, namely, 2-carboxy(α,α-dimethyl)methylthio-5-trifluoromethylhydrazobenzene (V), was one of the three identified products.

    当α-(邻硝基苯硫基)酸通过钠硼氢化物和钯-活性炭还原时,所得产物取决于(a)反应温度,(b)溶剂,(c)α-(邻硝基苯硫基)酸与还原剂接触的时间长短,以及(d)α-(邻硝基苯硫基)酸上取代基的性质。通过改变这些条件,可以制备苯并噻嗪羟肟酸(即取代的3,4-二氢-4-羟基-3-氧代-2H-1,4-苯并噻嗪)、相应的内酰胺(3,4-二氢-3-氧代-2H-1,4-苯并噻嗪)以及2-羧甲基硫偶氮苯的衍生物。在两种情况下,还得到了额外的产物。当(o-硝基苯硫基)乙酸在二恶烷中催化还原30分钟时,意外产生了3,4-二氢-3-氧代-2H-1,4-苯并噻嗪-1,1-二氧化物(VIc);当α-(4-三氟甲基-2-硝基苯硫基)-异丁酸与钠硼氢化物和钯-活性炭长时间接触时,其中一种三个确定的产物是苯肼的衍生物,即2-羧甲基(α,α-二甲基)甲硫基-5-三氟甲基苯肼(V)。
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