甲氧基氨基甲酸甲酯 | 66508-91-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 甲氧基氨基甲酸甲酯
• 英文名称: methoxycarbamic acid methyl ester
• 英文别名: N-methoxycarbonyl-O-methylhydroxylamine；methyl N-methoxycarbamate；methyl methoxycarbamate；N-methoxyurethylane；N-methoxyurhetylane；methyl N-methoxy carbamate
• CAS: 66508-91-6
• 化学式: C₃H₇NO₃
• mdl: MFCD26794522
• 分子量: 105.093
• InChiKey: YNSJOPSUEZGJNN-UHFFFAOYSA-N

物化性质

• 熔点：
  31-32 °C(Solv: hexane (110-54-3); carbon tetrachloride (56-23-5))
• 沸点：
  61 °C(Press: 5 Torr)
• 密度：
  1.086±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  7
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.666
• 拓扑面积：
  47.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

反应信息

• 作为反应物：
  描述：

  甲氧基氨基甲酸甲酯 生成 methoxyisocyanate
  参考文献：
  名称：

  TELES, JOAQUIM HENRIQUE;MAIER, GUNTHER, CHEM. BER., 122,(1989) N, C. 745-748

  摘要：

  DOI：
• 作为产物：
  描述：

  methyl α-(N,N-dimethoxyamino)isobutyrate 在 三氟化硼乙醚 作用下， 以 四氯化碳 为溶剂， 反应 0.67h， 以64%的产率得到甲氧基氨基甲酸甲酯
  参考文献：
  名称：

  Geminal systems. 17. Acid-catalyzed reactions of N,N-dialkoxyamines

  摘要：

  DOI：

  10.1007/bf01094639

文献信息

• [EN] USE OF STROBILURIN TYPE COMPOUNDS FOR COMBATING PHYTOPATHOGENIC FUNGI RESISTANT TO QO INHIBITORS<br/>[FR] UTILISATION DE COMPOSÉS DE TYPE STROBILURINE POUR COMBATTRE DES CHAMPIGNONS PHYTOPATHOGÈNES RÉSISTANTS AUX INHIBITEURS DU SITE QO
  申请人：BASF SE

  公开号：WO2013092224A1

  公开（公告）日：2013-06-27

  The present invention relates to the use of strobilurine type compounds of formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi containing a mutation in the mitochondrial cytochrome b gene conferring resistance to Qo inhibitors, and to methods for combating such fungi. The invention also relates to novel compounds, processes for preparing these compounds, to compositions comprising at least one such compound, to plant health 10 applications, and to seeds coated with at least one such compound.

  本发明涉及使用式I的螺环酮类化合物、其N-氧化物和盐来对抗含有线粒体细胞色素b基因突变、从而对Qo抑制剂产生抗性的植物病原真菌，并涉及用于对抗这类真菌的方法。该发明还涉及新颖的化合物、制备这些化合物的方法、包含至少一种这种化合物的组合物、植物健康应用以及至少一种这种化合物涂覆的种子。
• Use of Strobilurin Type Compounds for Combating Phytopathogenic Fungi Resistant to QO Inhibitors
  申请人：BASF SE

  公开号：US20140323305A1

  公开（公告）日：2014-10-30

  The present invention relates to the use of strobilurine type compounds of formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi containing a mutation in the mitochondrial cytochrome b gene conferring resistance to Qo inhibitors, and to methods for combating such fungi. The invention also relates to novel compounds, processes for preparing these compounds, to compositions comprising at least one such compound, to plant health applications, and to seeds coated with at least one such compound.

  本发明涉及使用式I的蘑菇酸类化合物以及其N-氧化物和盐来对抗含有对Qo抑制剂产生耐药性的线粒体细胞色素b基因突变的植物病原真菌，以及对抗这类真菌的方法。该发明还涉及新颖的化合物、制备这些化合物的方法、包含至少一种这样的化合物的组合物、植物健康应用以及至少一种这样的化合物包被的种子。
• Geminal systems
  作者：V. G. Shtamburg、R. G. Kostyanovsky、A. V. Tsygankov、V. V. Shtamburg、O. V. Shishkin、R. I. Zubatyuk、A. V. Mazepa、S. V. Kravchenko

  DOI：10.1007/s11172-015-0822-9

  日期：2015.1

  Molecular and crystal structures of N-alkoxy-N-chloroureas and N,N-dialkoxyureas were studied together with those of N-alkoxyureas as reference compounds. N-Alkoxy-N-chloroureas were found to have an elongated N—Cl bond and a shortened N–O(Alk) bond due to the nO(Alk)→σ*N–Cl anomeric effect. Alcoholysis of N-alkoxy-N-chloro derivatives of urea, N′-arylureas, and carbamates in the presence of silver trifluoroacetate leads to sterically hindered N,N-dialkoxyureas, N,N-dialkoxy-N′-arylureas, and N,N-dialkoxycarbamates, respectively.

  研究了N-烷氧基-N-氯脲和N,N-二烷氧基脲的分子和晶体结构，同时以N-烷氧基脲作为参考化合物。发现N-烷氧基-N-氯脲具有拉长的N—Cl键和缩短的N–O(Alk)键，这归因于nO(Alk)→σ*N–Cl的异构效应。在三氟乙酸银存在下，对N-烷氧基-N-氯衍生物、N′-芳基脲和氨基甲酸酯的醇解反应分别得到空间位阻较大的N,N-二烷氧基脲、N,N-二烷氧基-N′-芳基脲和N,N-二烷氧基氨基甲酸酯。
• Phenylacetylene derivatives and agricultural/horticultural fungicides
  申请人：Kumiai Chemical Industry Co., Ltd.

  公开号：US06313071B1

  公开（公告）日：2001-11-06

  A phenylacetylene derivative represented by the formula [I]: {wherein X is a halogen atom, a C1-C6 alkyl group, a C2-C6 alkoxy group, a C2-C6 haloalkyl group, etc., n is 0 or an integer of from 1 to 4, R1 is a C1-C6 alkyl group, R2 is a hydrogen atom, a C1-C6 alkyl group, a C2-C6 alkynyl group, a C2-C6 alkynyl group, a C1-C6 alkoxy group, etc., A is a C1-C6 alkylene group which may be branched, G is an oxygen atom, a sulfur atom or a —NR3— group; R3 is a hydrogen atom or a C1-C6 alkyl group, and Y is a hydrogen atom, a C1-C10 alkyl group, said group may be substituted by a halogen atom, a hydroxyl group or a C1-C6 alkoxy group], a C2-C6 alkenyl group, etc.; and an agricultural/horticultural fungicide containing the same as the active ingredient.

  一种由以下式表示的苯乙炔衍生物：其中X为卤素原子、C1-C6烷基、C2-C6烷氧基、C2-C6卤代烷基等，n为0或1至4的整数，R1为C1-C6烷基，R2为氢原子、C1-C6烷基、C2-C6炔基、C2-C6炔基、C1-C6烷氧基等，A为可能为支链的C1-C6烷基，G为氧原子、硫原子或—NR3—基团；R3为氢原子或C1-C6烷基，Y为氢原子、C1-C10烷基，该基团可被卤素原子、羟基或C1-C6烷氧基取代；以及含有该衍生物作为活性成分的农药/园艺杀菌剂。
• [EN] MICROBIOCIDAL COMPOUNDS<br/>[FR] COMPOSÉS MICROBIOCIDES
  申请人：SYNGENTA CROP PROTECTION AG

  公开号：WO2021219775A1

  公开（公告）日：2021-11-04

  Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially as fungicides.

  公式为（I）的化合物，其中取代基如权利要求1所定义，可用作杀虫剂，特别是作为杀真菌剂。