((R)-2-ethyl-3-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester | 1013920-75-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: ((R)-2-ethyl-3-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester
• 英文别名: tert-butyl N-[(4R)-2-ethyl-3-oxo-isoxazolidin-4-yl]carbamate；tert-butyl N-[(4R)-2-ethyl-3-oxo-1,2-oxazolidin-4-yl]carbamate
• CAS: 1013920-75-6
• 化学式: C₁₀H₁₈N₂O₄
• 分子量: 230.264
• InChiKey: WJYMOTGXFBLPOJ-SSDOTTSWSA-N

物化性质

• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  67.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  ((R)-2-ethyl-3-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 生成 4-amino-2-ethylisoxazolidin-3-one
  参考文献：
  名称：

  WO2008/33562

  摘要：

  公开号：
• 作为产物：
  描述：

  溴乙烷 在 sodium hydride 作用下， 反应 1.0h， 以94.7%的产率得到((R)-2-ethyl-3-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester
  参考文献：
  名称：

  WO2008/33562

  摘要：

  公开号：

文献信息

• [EN] PROCESS FOR THE PREPARATION OF SUBSTITUTED CYCLOSERINES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE CYCLOSÉRINES SUBSTITUÉES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2015166094A1

  公开（公告）日：2015-11-05

  The present invention relates to processes for the preparation of substituted cycloserine compounds of formula (I) wherein R1 is C1-C8alkyl, C1-C8haloalkyl, C3-C6cycloalkyl,aryl or aryl substituted by one to five R11, or aryl-C1-C4alkylene or aryl-C1-C4alkylene substituted by one to five R11; and each R11 is independently C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy, cyano or halogen; The invention also relates to intermediates produced by the processes. Compounds of formula (I) are useful intermediates for the production of compounds in the agricultural and pharmaceutical fields.

  本发明涉及制备式(I)的取代环丝氨酸化合物的过程，其中R1为C1-C8烷基，C1-C8卤代烷基，C3-C6环烷基，芳基或被1至5个R11取代的芳基，或芳基-C1-C4烷基或被1至5个R11取代的芳基-C1-C4烷基；每个R11独立地为C1-C4烷基，C1-C4卤代烷基，C1-C4烷氧基，C1-C4卤代烷氧基，氰基或卤素；该发明还涉及由这些过程产生的中间体。式(I)的化合物是在农业和制药领域生产化合物的有用中间体。
• Kinase inhibitor compounds
  申请人：Liang Congxin

  公开号：US20090076005A1

  公开（公告）日：2009-03-19

  The invention relates to compounds, compositions comprising the compounds, and methods of using the compounds and compound compositions. The compounds, compositions, and methods described herein can be used for the therapeutic modulation of kinase-mediated processes, and treatment of disease and disease symptoms, particularly those mediated by certain kinase enzymes.

  这项发明涉及化合物、包含这些化合物的组合物，以及使用这些化合物和化合物组合物的方法。本文描述的化合物、组合物和方法可用于治疗激酶介导的过程，并治疗疾病和疾病症状，特别是那些由特定激酶酶介导的症状。
• INSECTICIDAL COMPOUNDS BASED ON ISOAZOLINE DERIVATIVES
  申请人：Cassayre Jerome Yves

  公开号：US20120238517A1

  公开（公告）日：2012-09-20

  The present invention relates to compounds of formula (I): Wherein A 1 , A 2 , A 3 , A 4 , G 1 , L, Y 1 , Y 2 , Y 3 , Y 4 , R 1 , R 2 , R 3 and R 4 are as defined in claim 1 ; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.

  本发明涉及式(I)的化合物：其中A1、A2、A3、A4、G1、L、Y1、Y2、Y3、Y4、R1、R2、R3和R4如权利要求1所定义；或其盐或N-氧化物。此外，本发明涉及制备式(I)化合物的中间体，包含它们的组合物以及使用它们来对抗和控制昆虫、螨虫、线虫和软体动物害虫的方法。
• [EN] INSECTICIDAL COMPOUNDS BASED ON ISOXAZOLINE DERIVATIVES<br/>[FR] COMPOSÉS INSECTICIDES À BASE DE DÉRIVÉS ISOXAZOLINE
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2011067272A1

  公开（公告）日：2011-06-09

  The present invention relates to compounds of formula (I): Wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.

  本发明涉及式(I)的化合物：其中A1、A2、A3、A4、G1、L、Y1、Y2、Y3、Y4、R1、R2、R3和R4如权利要求1所定义；或其盐或N-氧化物。此外，本发明涉及制备式(I)化合物的中间体，包含它们的组合物以及使用它们来对抗和控制昆虫、螨虫、线虫和软体动物害虫的方法。
• [EN] ISOXAZOLINE DERIVATIVES AS INSECTICIDAL COMPOUNDS<br/>[FR] DÉRIVÉS D'ISOXAZOLINE UTILISÉS COMME COMPOSÉS INSECTICIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2013050302A1

  公开（公告）日：2013-04-11

  The present invention provides compounds of formula I wherein G1 is oxygen; R1 is hydrogen; R2 is group P L is a bond, methylene or ethylene; R3 is hydrogen; R4 is independently hydrogen, cyano, cyano-C1-C8alkyl, C1-C8alkyl, C1-C8haloalkyl, C3-C8cycloalkyl, C3-C8cycloalkyl where one carbon atom is replaced by O, S, S(O) or SO2, or C3- Cgcycloalkyl-C1-C8alkyl, C3-C8cycloalkyl-C1-C8alkyl where one carbon atom in the cycloalkyl group is replaced by O, S, S(O) or SO2, or C3-C8cycloalkyl-C1-C8haloalkyl, C1-C8hydroxyalkyl, C1-C8alkoxy-C1-C8alkyl, C2-C8alkenyl, C2-C8haloalkenyl, C2-C8alkynyl, C2-C8haloalkynyl, phenyl, phenyl substituted by one to three R6, phenyl-C1-C4alkyl, phenyl-C1-C4alkyl wherein the phenyl moiety is substituted by one to three R6, 5-6 membered heteroaryl-C1-C4alkyl or 5-6 membered heteroaryl-C1-C4alkyl wherein the heteroaryl moiety is substituted by one to three R6, or C1-C4alkyl-(C1-C4alkyl-O-N=)C-CH2-; each R6 is independently halogen, cyano, nitro, C1-C8alkyl, C1-C8haloalkyl, C1-C8alkoxy, or C1- C8haloalkoxy; Y1, Y2 and Y3 are independently CH or nitrogen; wherein no more than two of Y1, Y2 and Y3 are nitrogen and wherein Y2 and Y3 are not both nitrogen; R5 is hydrogen, halogen, cyano, nitro, NH2, C1-C2alkyl, C1-C2haloalkyl, C3-C5cycloalkyl, C1- C2halocycloalkyl, C1-C2alkoxy, C1-C2haloalkoxy; or Y1 is CR7, and R5 and R7 together form a - CH=CH-CH=CH- bridge or a -N=CH-CH=CH- bridge; X2 is C-X6 or nitrogen; X1,X3 and X6 are independently hydrogen, halogen or trihalomethyl, wherein at least two of X1, X3 and X6 are not hydrogen; X4 is trifluoromethyl, difhioromethyl or chlorodifluoromethyl. or a salt or N-oxide thereof. The invention also provides intermediates useful for the preparation of compounds of formula I, as well as methods of controlling insects, acarines, nematodes or molluscs using the compounds of formula I.

  本发明提供了以下式I的化合物，其中G1是氧；R1是氢；R2是P基团；L是键，亚甲基或乙烯基；R3是氢；R4独立地是氢、氰基、氰基-C1-C8烷基、C1-C8烷基、C1-C8卤代烷基、C3-C8环烷基、C3-C8环烷基其中一个碳原子被O、S、S(O)或SO2取代，或C3-C8环烷基-C1-C8烷基、C3-C8环烷基-C1-C8烷基其中环烷基中一个碳原子被O、S、S(O)或SO2取代，或C3-C8环烷基-C1-C8卤代烷基、C1-C8羟基烷基、C1-C8烷氧基-C1-C8烷基、C2-C8烯基、C2-C8卤代烯基、C2-C8炔基、C2-C8卤代炔基、苯基、苯基取代一个至三个R6、苯基-C1-C4烷基、苯基-C1-C4烷基其中苯基取代一个至三个R6、5-6成员杂环烷基-C1-C4烷基或5-6成员杂环烷基-C1-C4烷基其中杂环烷基取代一个至三个R6，或C1-C4烷基-(C1-C4烷氧基-N=)C-CH2-；每个R6是独立的卤素、氰基、硝基、C1-C8烷基、C1-C8卤代烷基、C1-C8烷氧基或C1-C8卤代烷氧基；Y1、Y2和Y3独立地是CH或氮；其中不超过两个Y1、Y2和Y3是氮，且Y2和Y3不同时是氮；R5是氢、卤素、氰基、硝基、NH2、C1-C2烷基、C1-C2卤代烷基、C3-C5环烷基、C1-C2卤代环烷基、C1-C2烷氧基、C1-C2卤代烷氧基；或Y1是CR7，且R5和R7一起形成一个-CH=CH-CH=CH-桥或一个-N=CH-CH=CH-桥；X2是C-X6或氮；X1、X3和X6独立地是氢、卤素或三卤甲基，其中至少两个X1、X3和X6不是氢；X4是三氟甲基、二氟甲基或氯二氟甲基，或其盐或N-氧化物。本发明还提供了用于制备式I化合物的中间体，以及使用式I化合物控制昆虫、螨虫、线虫或软体动物的方法。