methylpropenoic acid dimethylaminoethyl ester methylpropenoate

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: methylpropenoic acid dimethylaminoethyl ester methylpropenoate
• 英文别名: dimethylaminoethyl methacrylate, methacrylic acid salt；methacrylic acid,2-dimethylaminoethyl methacrylate；2-dimethylaminoethyl methacrylate methacrylate；dimethylaminoethyl methacrylate methylacrylate；dimethylaminoethyl methacrylate methacrylate；2-(Dimethylamino)ethyl 2-methylprop-2-enoate;2-methylprop-2-enoic acid；2-(dimethylamino)ethyl 2-methylprop-2-enoate;2-methylprop-2-enoic acid
• 化学式: C₄H₆O₂*C₈H₁₅NO₂
• 分子量: 243.303
• InChiKey: AVPDLWTUGIZJLH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.44
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  70.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲基丙烯酸 、 甲基丙烯酸二甲氨乙酯 以100%的产率得到methylpropenoic acid dimethylaminoethyl ester methylpropenoate
  参考文献：
  名称：

  [EN] COPOLYMER OF ETHYLENE AND ION PAIR COMPOUND
  [FR] COPOLYMÈRE D'ÉTHYLÈNE ET COMPOSÉ DE PAIRE D'IONS

  摘要：

  本发明涉及一种乙烯共聚物，其通过共聚乙烯和由式(I)阳离子和从式(II)、(III)、(IV)和(V)中选择的阴离子组成的离子对化合物共聚而得，其中(I)中R1 = H或C1-C10烷基；X = O或NH；R2 = C1-C40烷基；R3、R4 = H或C1-C10烷基，可以通过环状结构连接；R5 = H或C1-C20；(II) (III) (IV) (V)中R6、R7、R9 = H或C1-C10烷基；R8、R10 = C1-C40烷基；Y、V、W = O或NH；n = 1至20；Z = -SO3或-C(O)O。

  公开号：

  WO2021009274A1

文献信息

• Novel formate salt of O-desmethyl-venlafaxine
  申请人：Wyeth

  公开号：US20030236309A1

  公开（公告）日：2003-12-25

  A novel salt of O-desmethylvenlafaxine, O-desmethylvenlafaxine formate, is provided. Pharmaceutical compositions, dosage forms and methods of use are also provided.

  提供了奥地西米克朋盐的新型盐，即奥地西米克朋盐酸盐。同时提供了药物组合物、剂型和使用方法。
• [EN] HETEROCYCLIC COMPOUNDS AND THEIR USES<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEURS UTILISATIONS
  申请人：AMGEN INC

  公开号：WO2014152236A1

  公开（公告）日：2014-09-25

  Provided are certain pharmaceutical formulations of omecamtiv mecarbil and methods for their preparation and use.

  提供了奥米卡替夫美卡比尔的某些药物配方以及其制备和使用方法。
• [EN] NOVEL FORMATE SALT OF O-DESMETHYL-VENLAFAXINE<br/>[FR] NOUVEAU SEL DE TYPE FORMIATE DE O-DESMETHYLVENLAFAXINE
  申请人：WYETH CORP

  公开号：WO2003103603A2

  公开（公告）日：2003-12-18

  A novel salt of O-desmethylvenlafaxine, O-desmethylvenlafaxine formate, is provided. Pharmaceutical compositions, dosage forms and methods of use are also provided.

  提供了一种奥地利司他汀的新型盐，即奥地利司他汀甲酸盐。同时还提供了药物组成物、剂型和使用方法。
• Methods useful for controlling fluid loss in subterranean formations
  申请人：Dusterhoft G. Ronald

  公开号：US20060137875A1

  公开（公告）日：2006-06-29

  Methods of controlling fluid loss in a subterranean formation comprising: providing a treatment fluid comprising an aqueous fluid and a fluid loss control additive comprising a water-soluble polymer having hydrophobic or hydrophilic modification; introducing the treatment fluid into an interval of a well bore, the well bore penetrating the subterranean formation; creating one or more perforations in the interval of the well bore, wherein the perforations extend from the well bore and into the subterranean formation; and allowing the treatment fluid to contact a portion of the subterranean formation through the one or more perforations. Methods of a reducing fluid loss from a perforated and/or gravel packed interval of a well bore using a fluid loss control additive comprising a water-soluble polymer having hydrophobic or hydrophilic modification.

  控制井下地层流体流失的方法包括：提供一种处理液，其中包括水性液体和一种流体流失控制添加剂，该添加剂包括具有疏水或亲水修饰的水溶性聚合物；将处理液引入井筒的一段间隔中，该井筒穿过井下地层；在该间隔中创建一个或多个穿孔，其中穿孔从井筒延伸到井下地层；并允许处理液通过一个或多个穿孔与井下地层的一部分接触。使用包括具有疏水或亲水修饰的水溶性聚合物的流体流失控制添加剂的方法，减少井筒的一个或多个穿孔和/或砾石填充间隔中的流体流失。
• Methods useful for controlling fluid loss during sand control operations
  申请人：Dalrymple D. Eldon

  公开号：US20050284632A1

  公开（公告）日：2005-12-29

  The present invention relates to methods useful during sand control operations and, more particularly, to using water-soluble relative permeability modifiers that are useful for controlling fluid loss during sand control operations. In one embodiment, the present invention provides a method of providing fluid loss control during sand control operations comprising introducing a fluid that comprises a water-soluble relative permeability modifier into a well bore; and stabilizing unconsolidated formation particulates in a section of a subterranean formation penetrated by the well bore. In other embodiments, the present invention provides methods of providing fluid loss control during sand control operations and methods of reducing fluid loss from carrier fluids used in sand control operations.

  本发明涉及在砂控作业期间有用的方法，更具体地，涉及使用水溶性相对渗透率改性剂，在砂控作业期间控制流体丢失。在一种实施方式中，本发明提供了一种在砂控作业期间提供流体丢失控制的方法，包括将包含水溶性相对渗透率改性剂的流体引入井眼中；并稳定井眼贯穿的地下层段的非固结形成颗粒。在其他实施方式中，本发明提供了提供流体丢失控制的砂控作业方法和减少用于砂控作业的载体流体的流体丢失的方法。