2-ethoxy-6-iodo-3-propyl-4H-1-benzopyran-4-one | 497934-59-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 香豆素及其衍生物
• 英文名称: 2-ethoxy-6-iodo-3-propyl-4H-1-benzopyran-4-one
• 英文别名: 2-ethoxy-6-iodo-3-propyl-benzopyran-4-one；2-ethoxy-6-iodo-3-propylbenzopyran-4-one；2-ethoxy-6-iodo-3-propylchromen-4-one
• CAS: 497934-59-5
• 化学式: C₁₄H₁₅IO₃
• 分子量: 358.176
• InChiKey: GKVQZPHJTZNANS-UHFFFAOYSA-N

物化性质

• 沸点：
  409.4±45.0 °C(Predicted)
• 密度：
  1.59±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-ethoxy-6-iodo-3-propyl-4H-1-benzopyran-4-one 、 正丁醇 在 sodium butanolate 、 盐酸 作用下， 以 水 为溶剂， 反应 2.08h， 生成 4H-1-苯并吡喃-4-酮,2-丁氧基-6-碘-3-丙基-
  参考文献：
  名称：

  [EN] METHOD FOR PREPARING DERIVATIVES OF FUNGICIDAL IODOCHROMONES
  [FR] METHODE DE PREPARATION DE DERIVES D'IODOCHROMONES FONGICIDES

  摘要：

  这项发明涉及制备化学化合物的新方法，特别是制备杀菌化合物，尤其是咖啡酮的碘化衍生物，最好是式(I)的化合物，以及这些方法有用的中间化合物。

  公开号：

  WO2004069821A1

文献信息

• FUNGICIDAL MIXTURES
  申请人：Gregory Vann

  公开号：US20100240619A1

  公开（公告）日：2010-09-23

  Disclosed is a fungicidal composition comprising (a) at least one compound selected from the compounds of Formula 1 N-oxides, and salts thereof, wherein R 1 , R 2 , A, G, W, Z 1 , X, J, and n are as defined in the disclosure, and (b) at least one additional fungicidal compound. Also disclosed is a method for controlling plant diseases caused by fungal plant pathogens comprising applying to the plant or portion thereof, or to the plant seed, a fungicidally effective amount of the aforesaid composition. Also disclosed is a composition comprising component (a) of aforesaid composition and at least one insecticide. Also disclosed are compounds of Formula 1A, 1B and 1C, wherein R 1 , R 2 , A, G, W, Z 1 , X, J, n, Z 3 , M and J 1 are as defined in the disclosure.

  公开了一种含真菌化合物，包括：(a)至少一种选自公式1 N-氧化物的化合物，以及它们的盐类，其中R1，R2，A，G，W，Z1，X，J和n如公开所述定义，以及（b）至少一种额外的含真菌化合物。还公开了一种控制由真菌植物病原体引起的植物病害的方法，包括将有效量的前述组合物施用于植物或其部分，或施用于植物种子。还公开了一种组合物，包括前述组合物的组分(a)和至少一种杀虫剂。还公开了公式1A，1B和1C的化合物，其中R1，R2，A，G，W，Z1，X，J，n，Z3，M和J1如公开所述定义。
• Synergistic Active Compound Combinations Comprising Phenyltriazoles
  申请人：Andersch Wolfram

  公开号：US20110166109A1

  公开（公告）日：2011-07-07

  The present invention relates to novel active compound combinations comprising, firstly, at least one known compound of the formula (I) in which R 1 and R 2 have the meanings given in the description. and at least one further known active compound from groups (2) to (27) listed in the description, which combinations are highly suitable for controlling animal pests such as insects and unwanted acarids and also phytopathogenic fungi.

  本发明涉及一种新型活性化合物组合，首先包括至少一种已知的式(I)化合物，其中R1和R2具有描述中给出的含义，并且至少包括描述中列出的第(2)至第(27)组的另一种已知活性化合物，这些组合非常适用于控制动物害虫，如昆虫和不受欢迎的螨虫，以及植物病原真菌。
• Synergistic Combinations Of Active Ingredients
  申请人：Jeschke Peter

  公开号：US20120035050A1

  公开（公告）日：2012-02-09

  The present invention relates to novel active compound combinations comprising, firstly, at least one known compound of the formula (I) in which R 1 and A have the meanings given in the description and, secondly, at least one further known active compound from groups (2) to (27) listed in the description, which combinations are highly suitable for controlling animal pests such as insects and unwanted acarids and also phytopathogenic fungi.

  本发明涉及一种新颖的活性化合物组合，首先包括至少一种已知的化合物，其化学式为(I)，其中R1和A具有描述中给出的含义；其次，还包括至少一种来自描述中列出的(2)至(27)组的进一步已知活性化合物，这些组合非常适用于控制动物害虫，如昆虫和不受欢迎的螨虫，以及植物病原真菌。
• Method for preparing derivatives of fungicidal iodochromones
  申请人：Delamare Madeleine

  公开号：US20060111434A1

  公开（公告）日：2006-05-25

  This invention relates to new methods for preparing chemical compounds, in particular fungicidal compounds, especially iodinated derivatives of chromones, preferably compounds of formula (I), and intermediate compounds useful for these methods.

  本发明涉及制备化合物的新方法，特别是制备杀菌化合物，尤其是香豆素的碘化衍生物，优选为式（I）的化合物，以及用于这些方法的中间化合物。
• SUBSTITUTED BENZENE FUNGICIDES
  申请人：Finkelstein Bruce Lawrence

  公开号：US20100120714A1

  公开（公告）日：2010-05-13

  Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein W is O or S; V is a direct bond or NR 3 ; Q is or CR 6a R 6b , O, NR 7 , C═N—O—R 7 or C(═O); Y is —C(R 5 )═N—O—(CR 8a R 8b ) p —X—(CR 9a R 9b ) q —SiR 10a R 10b R 10c ; or a phenyl ring substituted as defined in the disclosure; or Z; and R 1 , R 2 , R 3 , R 4 , R 5 , R 6a , R 7 , R 8a , R 8b , R 9b , R 10a , R 10b , R 10c , Z, p and q are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.

  公开了一种化合物，包括所有的几何异构体、立体异构体、N-氧化物和其盐，其化学式为1，其中W为O或S；V为直接键或NR3；Q为CR6aR6b、O、NR7、C═N—O—R7或C(═O)；Y为—C(R5)═N—O—(CR8aR8b)p—X—(CR9aR9b)q—SiR10aR10bR10c；或按照说明中定义的取代的苯环；或Z；而R1、R2、R3、R4、R5、R6a、R7、R8a、R8b、R9b、R10a、R10b、R10c、Z、p和q如说明中所定义。还公开了包含化合物1的组合物，以及利用本发明的化合物或组合物的有效量来控制由真菌病原体引起的植物病害的方法。