S-23142 | 84478-42-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯啉
• 英文名称: S-23142
• 英文别名: 1H-Isoindole-1,3(2H)-dione, 2-(4-chloro-2-fluoro-5-(2-propynyloxy)phenyl)-4,5,6,7-tetrahydro-；2-(4-chloro-2-fluoro-5-prop-2-ynoxyphenyl)-4,5,6,7-tetrahydroisoindole-1,3-dione
• CAS: 84478-42-2
• 化学式: C₁₇H₁₃ClFNO₃
• 分子量: 333.747
• InChiKey: QAWLSTWQUFLACC-UHFFFAOYSA-N

物化性质

• 熔点：
  136-137 °C(Solv: acetone (67-64-1))
• 沸点：
  499.7±45.0 °C(Predicted)
• 密度：
  1.43±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  23
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  5-氨基-2-氯-4-氟苯酚 生成 S-23142
  参考文献：
  名称：

  XASIMOTO, SYUNITI;JOSIDA, RE;MATSUMOTO, KEHJSI;KAMOSIMO, KATSUDZO

  摘要：

  DOI：

文献信息

• Tetrahydrophthalimides, and their production and use as herbicides
  申请人：Sumitomo Chemical Company, Limited

  公开号：US04484941A1

  公开（公告）日：1984-11-27

  A compound of the formula: ##STR1## wherein X is a chlorine atom or a bromine atom and R is a C.sub.3 -C.sub.4 alkenyl group or a C.sub.3 -C.sub.4 alkynyl group, which is useful as a herbicide.

  一种化合物，其化学式为：##STR1## 其中X是氯原子或溴原子，R是C.sub.3-C.sub.4烯基基团或C.sub.3-C.sub.4炔基基团，可用作除草剂。
• Tetrahydrophthalimides and their production and use as herbicides
  申请人：Sumitomo Chemical Company, Limited

  公开号：US04736068A1

  公开（公告）日：1988-04-05

  A compound of the formula: ##STR1## wherein X is a chlorine atom or a bromine atom and R is a C.sub.3 -C.sub.4 alkenyl group or a C.sub.3 -C.sub.4 alkynyl group, which is useful as a herbicide.

  一种化合物的公式如下：##STR1## 其中X是氯原子或溴原子，R是C.sub.3-C.sub.4烯基基团或C.sub.3-C.sub.4炔基基团，可用作除草剂。
• Tetrahydrophthalimides, and their production and use
  申请人：Sumitomo Chemical Company, Limited

  公开号：US04835324A1

  公开（公告）日：1989-05-30

  A compound of the formula: ##STR1## wherein R is NH.sub.2 or NO.sub.2, and X is chlorine or bromine, is disclosed. These compounds are useful as intermediates in the production of herbicidal tetrahydrophthalimides of the formula: ##STR2## wherein R' is a C.sub.3 -C.sub.4 alkenyl group or a C.sub.3 -C.sub.4 alkynyl group, and X is as defined above.

  公式为：##STR1## 其中R为NH.sub.2或NO.sub.2，X为氯或溴的化合物被揭示出来。 这些化合物在生产除草剂四氢酞酰亚胺的中间体中是有用的，该四氢酞酰亚胺的公式为：##STR2## 其中R'为C.sub.3-C.sub.4烯基或C.sub.3-C.sub.4炔基，X如上所定义。
• N-[2-(pyridyl)propyl]-N-substituted sulfonamide, herbicide containing the same as an active ingredient and intermediate thereof
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0281110A2

  公开（公告）日：1988-09-07

  Disclosed herein is an N-[2-(pyridyl)propyl]-N-substituted sulfonamide represented by the following general ormula (I): wherein J represents a phenyl group which may be substituted or benzo-condensed, A represents -CH2-, -CH=CH-, -0-or -N(r)-(wherein r represents an alkyl group having 1 to 4 carbon atoms), b represents 0 or 1, R represents an alkyl group, alkenyl group, alkynyl group, alkoxy group, fluoroalkyl group or formyl group, D represents a hydroxyl group, E represents a halogen atom, an alkylsulfonyloxy group or a benzenesulfonyloxy group which may be substituted, or D and E represent -0-in combination, and V represents a pyridyl group which may be substituted, a herbicide containing said N-[2-(pyridyl)propyl]-N-substituted sulfonamide as an active ingredient and a 1-(halogenomethyl)vinylpyridine as an intermediate thereof.

  本发明公开了一种 N-[2-(吡啶基)丙基]-N-取代的磺酰胺，由以下通式(I)代表： 其中 J 代表可被取代或苯并缩合的苯基，A 代表-CH2-、-CH=CH-、-0-或-N(r)-(其中 r 代表具有 1 至 4 个碳原子的烷基)，b 代表 0 或 1，R 代表烷基、烯基、炔基、烷氧基、氟烷基或甲酰基，D 代表羟基、E 代表卤素原子、烷基磺酰氧基或可被取代的苯磺酰氧基，或 D 和 E 结合代表-0，V 代表可被取代的吡啶基，除草剂含有所述 N-[2-(吡啶基)丙基]-N-取代的磺酰胺作为活性成分和 1-(卤代甲基)乙烯基吡啶作为中间体。
• Indan-1,3-dione derivative and herbicidal composition containing the same as active ingredient
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0398258A1

  公开（公告）日：1990-11-22

  The present invention provides an indan-1,3-dione derivative represented by the following formula (I): wherein R¹ represents a hydrogen atom or a lower alkyl group; R² represents a group represented by wherein E represents a (substituted) phenyl group or a (substituted) pyridyl group; Y represents a hydroxyl group; and Z represents a halogen atom, a (substituted) alkylsulfonyloxy group or a (substituted) phenylsulfonyloxy group, or Y and Z are bonded to represent -O-; and A represents a (substituted) 1,3-butadienylene group or a (substituted) 1,3-­azabutadienylene group, and a herbicidal composition containing the same as an active ingredient. The present invention further provides an indan-1,3-dione derivative represented by the following formula (II): wherein R¹ and A represent the same meanings as above and R³ represents a group represented by wherein E represents the same meanings as above; and W¹ and W² each represents hydroxyl group or form a carbon-carbon bond by combining with each other, which is available as a synthetic intermediate for the compound of the formula (I). The compound of the formula (I) shows high herbicidal activity against gramineous weeds, cyperaceous weeds, etc. but shows markedly low phytotoxicity against crops.

  本发明提供了由下式(I)代表的茚-1,3-二酮衍生物： 其中 R¹代表氢原子或低级烷基； R²代表由以下式子表示的基团 其中E代表(取代的)苯基或(取代的)吡啶基；Y代表羟基；和Z代表卤素原子、(取代的)烷基磺酰氧基或(取代的)苯基磺酰氧基，或Y和Z键合代表-O-；和A代表(取代的)1，3-丁二烯基或(取代的)1，3-氮杂丁二烯基、 以及含有相同活性成分的除草组合物。 本发明进一步提供了由下式(II)代表的茚满-1,3-二酮衍生物： 其中 R¹ 和 A 代表与上述相同的含义，R³ 代表由下列式子表示的基团 其中 E 代表与上述相同的含义；W¹和 W² 各自代表羟基或通过相互结合形成碳-碳键，可作为式 (I) 化合物的合成中间体。 式（I）化合物对禾本科杂草、莎草科杂草等具有较高的除草活性，但对农作物的植物毒性明显较低。