2-甲基-3,4-二氢-1(2H)-喹啉甲酰氯 | 106969-88-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 2-甲基-3,4-二氢-1(2H)-喹啉甲酰氯
• 英文名称: 2-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride
• 英文别名: 2-methyl-3,4-dihydro-2H-quinoline-1-carbonyl chloride
• CAS: 106969-88-4
• 化学式: C₁₁H₁₂ClNO
• 分子量: 209.67
• InChiKey: OJNHPMBWIYGPTD-UHFFFAOYSA-N

物化性质

• 沸点：
  345.3±12.0 °C(Predicted)
• 密度：
  1.208±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-甲基-3,4-二氢-1(2H)-喹啉甲酰氯 生成 imidazol-1-yl-(2-methyl-3,4-dihydro-2H-quinolin-1-yl)methanone
  参考文献：
  名称：

  KURAXASI, NOSIO;SIOKAVA, KODZO;GOTO, TOSIO;TOSIBEH, SINDZO;KAMOTI, SYUDZO+

  摘要：

  DOI：

文献信息

• Tetrazolinones as herbicides and intermediates
  申请人：NIHON BAYER AGROCHEM K.K.

  公开号：EP0820994A1

  公开（公告）日：1998-01-28

  The present invention relates to novel compounds and mixtures of geometrical isomers, which are represented by the formula: wherein R1 and R2independently of one another are C1-6 alkyl, C1-6 haloalkyl, C3-8 cycloalkyl, C2-6 alkenyl, C2-6 haloalkenyl, C3-6 alkynyl or optionally substituted phenyl; or R1 and R2, together with the nitrogen atom to which they are bonded, form a 5-membered or 6-membered heterocyclic ring which may be benzo-fused or which may be substituted by halogen or C1-4 alkyl; R3 is hydrogen or C1-6 alkyl; R4 is hydrogen or C1-6 alkyl; or R3 and R4, together with the carbon atoms to which they are bonded, form cyclopentylidene or cyclohexylidene; and R5 is C1-6 alkyl, C3-6 alkenyl or benzyl; further to processes and new intermediates for their production and to their use as herbicides.

  本发明涉及一类新的化合物及几何异构体的混合物，其由以下公式表示：其中R1和R2彼此独立地为C1-6烷基，C1-6卤代烷基，C3-8环烷基，C2-6烯基，C2-6卤代烯基，C3-6炔基或可选地被取代的苯基；或者R1和R2与它们所连接的氮原子一起形成一个可能被苯并环合的、5成员或6成员的杂环环，该环可能被卤素或C1-4烷基取代；R3是氢或C1-6烷基；R4是氢或C1-6烷基；或者R3和R4与它们所连接的碳原子一起形成环戊基亚基或环己基亚基；并且R5是C1-6烷基，C3-6烯基或苄基；进一步涉及到它们的制备过程和新中间体，以及它们作为除草剂的使用。
• Tetrazolinone herbicides
  申请人：NIHON BAYER AGROCHEM K.K.

  公开号：EP0695748A1

  公开（公告）日：1996-02-07

  Novel tetrazolinone derivatives of the formula:    wherein    R¹ represents alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which may be substituted,    R² represents alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which may be substituted,    R¹ and R² may form, together with the nitrogen atom to which R¹ and R² are bonded, a 5- or 6-membered heterocyclic ring, and said heterocyclic ring, may be fused with carbocyclic ring and/or may be substituted by C₁₋₄ alkyl, and    R³ represents 5-membered heterocyclic ring comprising hetero atom optionally selected from the group consisting of nitrogen atom, oxygen atom and sulfur atom as well as carbon atom, and said 5-membered heterocyclic ring may be optionally substituted by substituent (s) selected from the group consisting of halogen, benzyl, phenyl, halogen-substituted phenyl, C₁₋₄ alkyl, C₁₋₄ alkoxy, C₁₋₄ haloalkyl, C₁₋₄ haloalkoxy, C₁₋₄ alkylthio, C₁₋₄ alkyl-sulfonyl and C₃₋₈ cycloalkyl, processes for their preparation and their use as herbicides.

  式中的新型四唑啉酮衍生物： 其中 R¹ 代表可能被取代的烷基、卤代烷基、环烷基、烯基、卤代烯基、炔基、烷氧基或苯基、 R² 代表可被取代的烷基、卤代烷基、环烷基、烯基、卤代烯基、炔基、烷氧基或苯基、 R¹ 和 R² 可与 R¹ 和 R² 键合的氮原子一起形成 5 或 6 元杂环，且所述杂环可与碳环融合和/或可被 C₁₋₄ 烷基取代，以及 R³ 代表 5 元杂环，包含可选自氮原子、氧原子、硫原子和碳原子组成的组中的杂原子，且所述 5 元杂环可被可选自卤素组成的组中的取代基取代、苄基、苯基、卤素取代的苯基、C₁₋₄ 烷基、C₁₋₄ 烷氧基、C₁₋₄ 卤代烷基、C₁₋₄ 卤代烷氧基、C₁₋₄ 烷硫基、C₁₋₄ 烷磺酰基和 C₃₋₈ 环烷基、 它们的制备工艺及其作为除草剂的用途。
• Tetrazolinones
  申请人：NIHON BAYER AGROCHEM K.K.

  公开号：EP0711761A1

  公开（公告）日：1996-05-15

  Summery of the invention Novel tetrazolinone derivatives of the formula (I) and intermediates of the formula (II) for production thereof represented by the following formulas wherein R¹ represents alkyl substituted by halogen, R² and R³ represent alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or substituted phenyl, or R² and R³ may optionally form a 5- or 6-membered heterocyclic ring together with the N-atom to which they attach, said heterocyclic ring being optionally substituted. The above tetrazolinone derivatives have an excellent activity as the effective component in herbicides.

  发明概述 式 (I) 的新型四唑啉酮衍生物和用于生产该衍生物的式 (II) 中间体，由以下公式表示 其中 R¹ 代表被卤素取代的烷基、 R² 和 R³ 代表烷基、烯基、炔基、环烷基、苯基或取代苯基，或 R² 和 R³ 可任选与它们所连接的 N 原子一起形成 5 或 6 元杂环，所述杂环可任选被取代。 上述四唑啉酮衍生物作为除草剂的有效成分，具有优异的活性。
• Herbicidal novel 1-cyclopropyl tetrazolinones
  申请人：NIHON BAYER AGROCHEM K.K.

  公开号：EP0712850A1

  公开（公告）日：1996-05-22

  1-Cyclopropyl tetrazolinones represented by the formula wherein Xrepresents C₁₋₃ alkyl, C₂₋₄ alkenyl or halogen, nrepresents a number of 0 to 5, R¹ and R²may be same or different, and each represents C₁₋₆ alkyl, C₂₋₆ alkenyl, C₂₋₆ alkynyl, C₃₋₇ cycloalkyl which may optionally be substituted by C₁₋₃ alkyl, epoxy-C₃₋₅ alkan-1-yl, phenyl which may optionally be substituted or aralkyl which may optionally be substituted, or R¹ and R²may optionally form, together with the N-atom to which they attach, a cyclic ring which may optionally be substituted, a process for their preparation, their use as herbicides, as well as novel intermediates for their preparation and processes for the production of such intermediates.

  1-环丙基四唑啉酮，其代表式为 其中 X 代表 C₁₋₃烷基、C₂₋₄烯基或卤素、 n 代表 0 至 5 的数字、 R¹ 和 R² 可以相同或不同，各自代表 C₁₋₆ 烷基、C₂₋₆ 烯基、C₂₋₆ 炔基、C₃₋₇ 环烷基，其中环烷基可任选被 C₁₋₃ 烷基取代、环氧-C₃₋₅烷-1-基、可任选被取代的苯基或可任选被取代的芳烷基，或 R¹和R²可选择与它们所连接的N原子一起形成一个可选择被取代的环、 它们的制备方法，它们作为除草剂的用途，以及用于制备它们的新型中间体和生产这种中间体的方法。
• 1-Cycloalkenyltetrazolinones
  申请人：NIHON BAYER AGROCHEM K.K.

  公开号：EP0728750A1

  公开（公告）日：1996-08-28

  1-Cycloalkenyltetrazolinone derivatives of the following formulae (I) and (II): wherein R1represents cycloalkenyl which may optionally be substituted by halogen or C1-4 alkyl, or bicycloalkenyl which may optionally be substituted by halogen or C1-4 alkyl, and R2 and R3each independently represents alkyl, cycloalkyl, phenyl, substituted phenyl (said substituent being selected from nitro, cyano, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy and alkylthio), alkenyl or alkynyl, or R2 and R3may optionally form, together with N-atom to which they are bonded, a 5- or 6-membered heterocyclic ring, said heterocyclic ring may optionally be benzo-condensed and/or be substituted by C1-4 alkyl. The compounds of formula (I) exhibit an excellent herbicidal activity and the compounds of formula (II) are useful as intermediate compounds in the production process of the compounds of the formula (I).

  下式(I)和(II)的 1-环烯基四唑啉酮衍生物： 其中 R1 代表可任选被卤素或 C1-4 烷基取代的环烯基，或可任选被卤素或 C1-4 烷基取代的双环烯基，以及 R2 和 R3 各自独立地代表烷基、环烷基、苯基、取代苯基（所述取代基选自硝基、氰基、卤素、烷基、卤代烷基、烷氧基、卤代烷氧基和烷硫基）、烯基或炔基、 或 R2 和 R3 可选择与它们所结合的 N 原子一起形成一个 5 或 6 元杂环，所述杂环可选择为苯并缩合和/或被 C1-4 烷基取代。 式（I）化合物具有优异的除草活性，式（II）化合物可作为式（I）化合物生产过程中的中间化合物。