ethyl 3-bromo-(Z)-2-(methoxyimino)propionate | 110596-14-0

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: ethyl 3-bromo-(Z)-2-(methoxyimino)propionate
• 英文别名: Propanoic acid, 3-bromo-2-(methoxyimino)-, ethyl ester；ethyl (2Z)-3-bromo-2-methoxyiminopropanoate
• CAS: 110596-14-0
• 化学式: C₆H₁₀BrNO₃
• 分子量: 224.054
• InChiKey: HKKNVZIWTKMDLH-VMPITWQZSA-N

物化性质

• 沸点：
  218.1±42.0 °C(Predicted)
• 密度：
  1.44±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  47.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (E)-2-methoxybenzaldoxime 、 ethyl 3-bromo-(Z)-2-(methoxyimino)propionate 在 氢氧化钾 作用下， 以 乙醇 为溶剂， 反应 72.0h， 以61%的产率得到ethyl (E)-3-<(o-methoxybenzylidene)-iminoxy>-(E)-2-(methoxyimino)propionate
  参考文献：
  名称：

  Balsamo, Aldo; Macchia, Bruno; Macchia, Franco, Gazzetta Chimica Italiana, 1986, vol. 116, # 12, p. 711 - 716

  摘要：

  DOI：
• 作为产物：
  描述：

  甲氧基胺盐酸盐 、 3-溴丙酮酸乙酯 以 氯仿 、 水 为溶剂， 反应 24.0h， 以65%的产率得到ethyl 3-bromo-(Z)-2-(methoxyimino)propionate
  参考文献：
  名称：

  Balsamo, Aldo; Macchia, Bruno; Macchia, Franco, Gazzetta Chimica Italiana, 1986, vol. 116, # 12, p. 711 - 716

  摘要：

  DOI：

文献信息

• PESTICIDAL COMPOSITIONS AND RELATED METHODS
  申请人：DOW AGROSCIENCES LLC

  公开号：US20150111732A1

  公开（公告）日：2015-04-23

  A pesticidal composition comprises a 3-(1H-pyrazol)pyridine compound of formula I or any agriculturally acceptable salt thereof, wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 9 , R 10 , R 12 , x, n, and Q are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests.

  一种杀虫剂组合物包括式I的3-(1H-吡唑)吡啶化合物或其任何农业上可接受的盐，其中R1、R2、R3、R4、R5、R6、R7、R9、R10、R12、x、n和Q如本文所述。一种控制害虫的方法包括在害虫种群附近施用该杀虫剂组合物。
• Novel substituted pyrazole derivative, process for producing the same, and herbicidal composition containing the same
  申请人：Hirohara Yoji

  公开号：US20050014649A1

  公开（公告）日：2005-01-20

  Substituted pyrazole compounds of the formula (1). The compounds are synthesized from a pyrazole derivative and a haloalkyleneoxime ester derivative, and have excellent herbicidal effects. Herbicide compositions containing the substituted pyrazole derivatives or hydrazide derivatives thereof as active ingredients possess wide herbicidal spectra, work sufficiently in small dosages, and are sufficiently safe for certain important crops.

  公式（1）的取代吡唑化合物。该化合物是由一种吡唑衍生物和一种卤代烷氧肟酯衍生物合成的，具有优异的除草效果。含有取代吡唑衍生物或其肼衍生物作为活性成分的除草剂组合物具有广泛的除草谱，小剂量即可发挥作用，并且对某些重要作物足够安全。
• TRIAZINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION HAVING AN ANALGESIC ACTIVITY COMPRISING THE SAME
  申请人：Kai Hiroyuki

  公开号：US20130172317A1

  公开（公告）日：2013-07-04

  The present invention provides novel compounds having a P2X 3 and/or P2X 2/3 receptor antagonistic effect. A pharmaceutical composition having an analgesic effect or an improving effect of urination disorder comprising a compound of the formula (I): wherein R h and R j are taken together to form a bond; R a and R b and/or R d and R e are taken together to form oxo or the like; R c is hydrogen, substituted or unsubstituted alkyl or the like; R f is —(CR 4a R 4b ) n —R 2 ; R 4a and R 4b are hydrogen, substituted or unsubstituted alkyl or the like; R 2 is substituted or unsubstituted cycloalkyl or the like; n is an integer of 1 to 4; —R g is —X—R 3 ; —X— is —O—, —S— or the like; R 3 is substituted or unsubstituted cycloalkyl or the like, or its pharmaceutically acceptable salt or a solvate thereof.

  本发明提供了具有P2X3和/或P2X2/3受体拮抗作用的新型化合物。一种具有镇痛作用或改善排尿障碍作用的药物组合物，包括式（I）的化合物：其中Rh和Rj结合形成键；Ra和Rb和/或Rd和Re结合形成氧化物或类似物；Rc是氢、取代或未取代的烷基或类似物；Rf是-(CR4aR4b)n-R2；R4a和R4b是氢、取代或未取代的烷基或类似物；R2是取代或未取代的环烷基或类似物；n是1到4的整数；-R是-X-R3；-X-是-O-、-S-或类似物；R3是取代或未取代的环烷基或类似物，或其药学上可接受的盐或其溶剂化物。
• Vinyl-glycyl-amino-beta-lactam derivatives
  申请人：BEECHAM GROUP PLC

  公开号：EP0209237A2

  公开（公告）日：1987-01-21

  β-Lactam antibiotics are disclosed having the partial structure: where R1 is: in which R2, R3 and R4 are the same or different and each is hydrogen; halogen; optionally substituted C1-6 alkyl; optionally substituted C3-7 cycloalkyl; optionally substituted C2-6 alkenyl; optionally substituted C2-6 alkynyl; amido; cyano; carboxy; formyl; C1-6 alkoxycarbonyl; mono- or di-(C1-6)alkylamido; C1-6 alkylcarbonyl; an aryl group; a heterocyclyl group; or R3 and R4 are joined together to form the residue of a carbocyclic ring having a total of from 3 to 7 carbon atoms in the ring; or R3 and R4 are joined together to form the residue of a heterocyclic ring in which R3 and R4 together may be represented by the formula -(CH2)mX(CN2)n in which X is oxygen, sulphur or a group NR5 wherein R5 is hydrogen, acyl, an amino-protecting group, or C1-6 alkyl, m is 1 to 3 and n is 1 to 3; and also the use thereof. Processes for the preparation of the compounds are disclosed together with intermediates for use therein.

  β-内酰胺类抗生素具有以下部分结构： 其中R1为 其中R2、R3和R4相同或不同，且各自为氢；卤素；任选取代的C1-6烷基；任选取代的C3-7环烷基；任选取代的C2-6烯基；任选取代的C2-6炔基；氨基；氰基；羧基；甲酰基；C1-6烷氧基羰基；单-或 二-(C1-6)烷基氨基；C1-6 烷基羰基；芳基；杂环基；或 R3 和 R4 连接在一起形成碳环的残基，环中共有 3 至 7 个碳原子；或 R3 和 R4 连接在一起形成杂环的残基，其中 R3 和 R4 可由式-(CH2)mX(CN2)n 表示，式中 X 是氧、硫或基团 NR5，其中 R5 是氢、酰基、氨基保护基团或 C1-6 烷基，m 是 1 至 3，n 是 1 至 3；以及其用途。 公开了这些化合物的制备工艺及其使用的中间体。
• TRIAZINE DERIVATIVE AND PHARMACEUTICAL COMPOUND THAT CONTAINS SAME AND EXHIBITS ANALGESIC ACTIVITY
  申请人：Shionogi & Co., Ltd.

  公开号：EP2604595A1

  公开（公告）日：2013-06-19

  The present invention provides novel compounds having a P2X3 and/or P2X2/3 receptor antagonistic effect. A pharmaceutical composition having an analgesic effect or an improving effect of urination disorder comprising a compound of the formula (I): wherein Rh and Rj are taken together to form a bond; Ra and Rb and/or Rd and Re are taken together to form oxo or the like; Rc is hydrogen, substituted or unsubstituted alkyl or the like; Rf is -(CR4aR4b)n-R2; R4a and R4b are hydrogen, substituted or unsubstituted alkyl or the like; R2 is substituted or unsubstituted cycloalkyl or the like; n is an integer of 1 to 4; -Rg is -X-R3; -X- is -O-, -S- or the like; R3 is substituted or unsubstituted cycloalkyl or the like, or its pharmaceutically acceptable salt or a solvate thereof.

  本发明提供了具有 P2X3 和/或 P2X2/3 受体拮抗作用的新型化合物。 一种具有镇痛效果或改善排尿障碍效果的药物组合物，由式（I）化合物组成： 其中 Rh 和 Rj 共同形成键；Ra 和 Rb 和/或 Rd 和 Re 共同形成氧代或类似物；Rc 是氢、取代或未取代的烷基或类似物； Rf是-(CR4aR4b)n-R2；R4a和R4b是氢、取代或未取代的烷基或类似物；R2是取代或未取代的环烷基或类似物；n是1至4的整数；-Rg是-X-R3；-X-是-O-、-S-或类似物；R3是取代或未取代的环烷基或类似物、 或其药学上可接受的盐或其溶液。