1-allyl-4-oxo-3,4-dihydro-1H-2λ⁶,1-benzothiazine-2,2-dione | 1222434-90-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 英文名称: 1-allyl-4-oxo-3,4-dihydro-1H-2λ⁶,1-benzothiazine-2,2-dione
• 英文别名: 1-allyl-1H-2,1-benzothiazin-4(3H)-one 2,2-dioxide；2,2-Dioxo-1-prop-2-enyl-2lambda6,1-benzothiazin-4-one；2,2-dioxo-1-prop-2-enyl-2λ6,1-benzothiazin-4-one
• CAS: 1222434-90-3
• 化学式: C₁₁H₁₁NO₃S
• 分子量: 237.279
• InChiKey: CLJWLBXBKGSUOI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  62.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-allyl-4-oxo-3,4-dihydro-1H-2λ⁶,1-benzothiazine-2,2-dione 在 N,N-二异丙基乙胺 、 间氯过氧苯甲酸 作用下， 以 甲苯 为溶剂， 反应 2.0h， 生成 6-allyl-N-[4-(4-methylpiperazin-1-yl)phenyl]-6H-pyrimido[5,4-c][2,1]benzothiazin-2-amine 5,5-dioxide
  参考文献：
  名称：

  [EN] TRICYCLIC INHIBITORS OF KINASES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISEASES
  [FR] INHIBITEURS TRICYCLIQUES DE KINASES UTILES POUR LE TRAITEMENT DES MALADIES PROLIFÉRATIVES

  摘要：

  本发明涉及式(I)的化合物或药用可接受的盐，其中R1、R2、R3、A、B和n在描述中有定义。本发明还涉及含有上述化合物的组合物，用于抑制wee-1等激酶以及治疗癌症等疾病的方法。

  公开号：

  WO2013012681A1
• 作为产物：
  描述：

  1-allyl-4-hydroxy-2,2-dioxo-1H-2λ⁶,1-benzothiazine-3-carboxylic acid methyl ester 在 potassium hydroxide 作用下， 以 水 为溶剂， 反应 0.33h， 以83%的产率得到1-allyl-4-oxo-3,4-dihydro-1H-2λ⁶,1-benzothiazine-2,2-dione
  参考文献：
  名称：

  2,1-Benzothiazine 2,2-Dioxides. 5*. Hydrolysis of Alkyl 1-R-4-Hydroxy-2,2-Dioxo-1Н-2λ6,1-Benzo-Thiazine-3-Carboxylates**

  摘要：

  Hydrolysis of 1-R-4-hydroxy-2,2-dioxo-1De-2 lambda(6),1-benzothiazine-3-carboxylate esters in HCl-AcOH-H2O mixture at 60A degrees D was accompanied by decarboxylation and led to 1-R-4-oxo-3,4-dihydro-1H-2 lambda(6),1-benzo-thiazine-2,2-diones. In the alkaline medium, regardless of the type of the substituent at position 1, analogous structural transformations occurred at first, but the thiazine ring was also destroyed along with the ester fragment when performing the reaction for a longer time.

  DOI：

  10.1007/s10593-014-1563-7

文献信息

• Benzosultams and analogues and their use as fungicides
  申请人：Bayer CropScience Aktiengesellschaft

  公开号：US10736321B2

  公开（公告）日：2020-08-11

  The present disclosure relates to fungicidal active compounds, more specifically to benzosultams and analogues thereof, processes and, intermediates for their preparation and use thereof as fungicidal active compound, particularly in the form of fungicide compositions. The present disclosure also relates to methods for the control of phytopathogenic fungi of plants using these compounds or compositions comprising thereof.

  本公开涉及杀真菌活性化合物，更具体地说，涉及苯并磺胺及其类似物、制备它们的工艺和中间体以及将其用作杀真菌活性化合物，特别是以杀真菌剂组合物的形式使用。本公开还涉及使用这些化合物或包含这些化合物的组合物控制植物的植物病原真菌的方法。
• TRICYCLIC INHIBITORS OF KINASES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISEASES
  申请人：Abbvie Inc.

  公开号：EP2731953A1

  公开（公告）日：2014-05-21
• New Chemical Entities To Be Used For Wee1 Inhibition For The Treatment Of Cancer
  申请人：Woods Keith W.

  公开号：US20130018045A1

  公开（公告）日：2013-01-17

  The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, wherein R 1 , R 2 , R 3 , A, B, and n are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as wee-1 and methods of treating diseases such as cancer.
• BENZOSULTAMS AND ANALOGUES AND THEIR USE AS FUNGICIDES
  申请人：Bayer CropScience Aktiengesellschaft

  公开号：US20190335753A1

  公开（公告）日：2019-11-07

  The present disclosure relates to fungicidal active compounds, more specifically to benzosultams and analogues thereof, processes and, intermediates for their preparation and use thereof as fungicidal active compound, particularly in the form of fungicide compositions. The present disclosure also relates to methods for the control of phytopathogenic fungi of plants using these compounds or compositions comprising thereof.
• US8716297B2
  申请人：——

  公开号：US8716297B2

  公开（公告）日：2014-05-06