1-(6-Methoxy-1-benzofuran-2-yl)ethanamine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 1-(6-Methoxy-1-benzofuran-2-yl)ethanamine
• 化学式: C₁₁H₁₃NO₂
• 分子量: 191.23
• InChiKey: STZUCZCZZVXBQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  48.4
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• TRIAZINE DERIVATIVE, PRODUCTION THEREOF, AND HERBICIDE CONTAINING SAME AS EFFECTIVE INGREDIENT
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0283522A1

  公开（公告）日：1988-09-28

  A triazine derivative, a herbicide containing the same as an effective ingredient and the production of said derivative represented by general formula (I) or (II), [wherein X1represents H, an alkyl, alkoxy or alkylthio group each having 1-4 carbon atoms, and alkyl, alkoxy or alkylthio group each having 1-4 carbon atoms and substituted by halogen, or a halogen atom, n represents an integer of 1-4, Z represents O or S, R1 represents a C1-C4 alkyl group, R2 represents a C1-C4 alkyl group substituted by halogen and R3 represents NH2, NHCOR' or N = CHR6 (wherein R' represents H, a C1-C4 alkyl group, a C1-C4 substituted alkyl group, a C3-C8 cycloalkyl group or a C2-C5 alkenyl group and R6 represents an alkyl, alkoxy or alkylamino group each having 1-4 carbon atoms)]. These compounds are produced by reacting a salt of corresponding benzofuranylal- kylamine with cyanoguanidine to prepare a salt of benzofura- nylbiguanide and then by reacting it with an ester of the general formula R2 COOR" (wherein R2 represents a C1-C4 alkyl group substituted by halogen and R6 represents a Ci-C4 alkyl group) to prepare a triazine derivative (R3 in the general formulas I, II represents an NH2 group provided that the NH2 group can be changed optionally to other R3).

  一种三嗪衍生物，一种含有三嗪衍生物作为有效成分的除草剂，以及通式(I)或(II)代表的上述衍生物的生产方法，[其中X1代表H，各自具有1-4个碳原子的烷基、烷氧基或硫代烷基，以及各自具有1-4个碳原子并被卤素取代的烷基、烷氧基或硫代烷基，或卤素原子，n代表1-4的整数、Z代表O或S，R1代表C1-C4烷基，R2代表被卤素取代的C1-C4烷基，R3代表NH2、NHCOR'或N＝CHR6（其中R'代表H、C1-C4烷基、C1-C4取代的烷基、C3-C8环烷基或C2-C5烯基，R6代表各自具有1-4个碳原子的烷基、烷氧基或烷基氨基）]。这些化合物的制备方法是：将相应的苯并呋喃醛基胺盐与氰基胍反应，制备苯并呋喃基双胍盐，然后与通式 R2 COOR"（其中 R2 代表被卤素取代的 C1-C4 烷基，R6 代表 Ci-C4 烷基）的酯反应，制备三嗪衍生物（通式 I、II 中的 R3 代表 NH2 基团，条件是 NH2 基团可选择性地转变为其他 R3）。
• US4932998A
  申请人：——

  公开号：US4932998A

  公开（公告）日：1990-06-12