2,2-dimethyl-3-dichloroacetyl-5-phenyl-1,3-oxazolidine | 60980-03-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2,2-dimethyl-3-dichloroacetyl-5-phenyl-1,3-oxazolidine
• 英文别名: N-dichloroacetyl-5-phenyl-2,2-dimethyl-1,3-oxazolidine；2,2-dimethyl-3-dichloroacetyl-5-phenyl oxazolidine；2,2-dimethyl-5-phenyl-N-dichloroacetyl oxazolidine；3-dichloroacetyl-2,2-dimethyl-5-phenyloxazolidine；3-dichloroacetyl-2,2-dimethyl-5-phenyl-oxazolidine；Oxazolidine, 3-(dichloroacetyl)-2,2-dimethyl-5-phenyl-；2,2-Dichloro-1-(2,2-dimethyl-5-phenyl-1,3-oxazolidin-3-yl)ethan-1-one；2,2-dichloro-1-(2,2-dimethyl-5-phenyl-1,3-oxazolidin-3-yl)ethanone
• CAS: 60980-03-2
• 化学式: C₁₃H₁₅Cl₂NO₂
• 分子量: 288.174
• InChiKey: SXSNYZPSATVORJ-UHFFFAOYSA-N

物化性质

• 沸点：
  397.3±42.0 °C(Predicted)
• 密度：
  1.264±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-氨基-1-苯乙醇 在 sodium hydroxide 作用下， 以 苯 为溶剂， 生成 2,2-dimethyl-3-dichloroacetyl-5-phenyl-1,3-oxazolidine
  参考文献：
  名称：

  N-二氯乙酰基-5-芳基-1,3-恶唑烷的便捷一锅合成和生物活性

  摘要：

  摘要 通过芳基取代的羟烷基胺 1 与醛或酮 2 的环加成反应，然后酰化，无需分离中间产物 3，合成了新的 N-二氯乙酰基-5-芳基-1,3-恶唑烷 4。 化合物 4 的结构通过光谱和元素分析确定。4b 的结构是通过 X 射线晶体学分析确定的。生物测定结果表明，这些化合物可以减轻氯磺隆对玉米的损伤。

  DOI：

  10.1515/hc-2013-0042

文献信息

• Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding them
  申请人：Schulz Arno

  公开号：US20070124839A1

  公开（公告）日：2007-05-31

  The invention relates to a method of finding compounds which increase the tolerance of plants to abiotic stress factors acting on this plant, such as, for example, temperature (such as chill, frost or heat), water (such as dryness, drought or anoxia), or the chemical load (such as lack of or excess of mineral salts, heavy metals, gaseous noxious substances) by increasing the expression of plant-endogenous proteins, and to the use of these compounds for increasing the tolerance in plants to abiotic stress factors.

  本发明涉及一种寻找化合物的方法，该化合物可以通过增加植物内源蛋白的表达来增加植物对作用于该植物的非生物胁迫因素（例如温度（如寒冷、霜冻或热），水（如干旱、干燥或缺氧），或化学负荷（如缺乏或过量的矿物盐、重金属、有毒气体））的耐受性，并且还涉及使用这些化合物来增加植物对非生物胁迫因素的耐受性。
• Herbicides comprising benzoylcyclohexanediones and safeners
  申请人：——

  公开号：US20030078167A1

  公开（公告）日：2003-04-24

  Herbicidal compositions are described that comprise active substances from the group of the benzoylcyclohexanediones and also safeners. These herbicidal compositions are especially suitable for use against weed plants in crop plant cultures.

  本文描述了由苯甲酰环己烷二酮类活性物质和安全剂组成的除草剂配方。这些除草剂配方特别适用于在作物种植文化中对抗杂草。
• Haloacyl and thiohaloacyl aryl-substituted oxazolidines and
  申请人：Stauffer Chemical Company

  公开号：US04072688A1

  公开（公告）日：1978-02-07

  Haloacyl and thiohaloacyl aryl-substituted oxazolidines and thiazolidines useful as active antidotes against crop injury when used with various herbicides; herbicidal compositions and utility of various herbicides and aryl substituted oxazolidines and thiazolidines having the formula ##STR1## wherein X and Y are independently oxygen or sulfur; R is haloalkyl or chloroalkenyl; R.sub.1 is hydrogen, lower alkyl, phenyl, naphthyl, substituted phenyl wherein said substituents are monofluoro, mono- or di- chloro, nitro, methyl, methoxy, or hydroxyl; R.sub.2 is hydrogen or lower alkyl; R.sub.3 is hydrogen, lower alkyl, hydroxymethyl, N-methyl carbamoyloxymethyl or dichloroacetoxymethyl; R.sub.4 is hydrogen or lower alkyl; R.sub.5 is hydrogen, lower alkyl or phenyl; and R.sub.6 is hydrogen; provided that at least one of R.sub.1 or R.sub.5 is phenyl, substituted phenyl or naphthyl.

  Haloacyl和thiohaloacyl芳基取代的噁唑烷和噻唑烷，当与各种除草剂一起使用时，可用作有效的防治作物损伤的解毒剂；草甘膦组合物和具有以下式子的各种除草剂和芳基取代的噁唑烷和噻唑烷的实用性：##STR1## 其中X和Y独立地是氧或硫；R是卤代烷基或氯代烯基；R.sub.1是氢，低碳基，苯基，萘基，取代苯基，其中所述取代基是单氟，单或双氯，硝基，甲基，甲氧基或羟基；R.sub.2是氢或低碳基；R.sub.3是氢，低碳基，羟甲基，N-甲基氨基甲氧甲基或二氯乙酰氧甲基；R.sub.4是氢或低碳基；R.sub.5是氢，低碳基或苯基；R.sub.6是氢；但至少R.sub.1或R.sub.5之一是苯基，取代苯基或萘基。
• Chiral 2-(benzylsulfinyl)Thiazole derivatives and 2-[(1H-pyrazol-4-ylmethyl)sulfinyl]thiazole derivatives, processes for their preparation and their use as herbicides and plant growth regulators
  申请人：Dietrich Hansjörg

  公开号：US20100285958A1

  公开（公告）日：2010-11-11

  The present invention provides chiral 2-(benzylsulfinyl)thiazole derivatives and 2-[(1H-pyrazol-4-ylmethyl)sulfinyl]thiazole derivatives of the formula (I) and their salts processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.

  本发明提供手性2-(苄基亚磺酰基)噻唑衍生物和2-[(1H-吡唑-4-基)甲基]亚磺酰基噻唑衍生物的公式(I)及其盐，其制备过程和作为除草剂和植物生长调节剂的用途，特别是作为用于选择性控制有害植物在有用植物作物中的除草剂。
• Chiral 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives, method for the production thereof, and use of same as herbicides and plant growth regulations
  申请人：Dietrich Hansjoerg

  公开号：US20100255988A1

  公开（公告）日：2010-10-07

  The invention relates to 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives of the formula (I) and their salts processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.

  本发明涉及3-(苄基亚磺酰基)-5,5-二甲基-4,5-二氢异噁唑衍生物和5,5-二甲基-3-[(1H-吡唑-4-基甲基)亚磺酰基]-4,5-二氢异噁唑衍生物及其盐，以及它们的制备方法和作为除草剂和植物生长调节剂的用途，特别是作为用于在有用植物的农作物中选择性控制有害植物的除草剂。