Toluene+Maleic Anhydride Radical | 40027-13-2

• 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: Toluene+Maleic Anhydride Radical
• 英文别名: Toluene Maleic Anhydride；furan-2,5-dione;toluene
• CAS: 40027-13-2
• 化学式: C₄H₂O₃*C₇H₈
• 分子量: 190.199
• InChiKey: FMJXEEOAXNVXGA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.62
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  二叔丁基过氧化物 以 邻二甲苯 、 甲苯 为溶剂， 生成 Toluene+Maleic Anhydride Radical
  参考文献：
  名称：

  ALKYL AROMATIC PLASTICIZERS AND METHODS OF MAKING

  摘要：

  提供的化合物的公式为：其中m = 0-3，n = 0-3，R1表示CxH2x，其中x = 0至4或环己烷；R2表示H，在邻、间或对位上的C1-C6烷基，包括从O、N和S中选择的含杂原子的残基或其混合物；R3和R4表示OXO-C5-C9醇的烃基残基，这些残基是相同碳数的异构体或在碳数上不同。还提供了制备这些化合物的过程和包含所述化合物的可塑化聚合物组合物。

  公开号：

  US20130035431A1

文献信息

• Alkyl aromatic plasticizers and methods of making
  申请人：Dakka Jihad Mohammed

  公开号：US08604110B2

  公开（公告）日：2013-12-10

  Provided are compounds of the formula: wherein m=0-3 and n=0-3, and R1 represents CxH2x wherein x=0 to 4 or cyclohexane; R2 represents H, a C1-C6 alkyl group at any of the ortho-, meta- or para-positions, a residue including heteroatoms chosen from O, N, and S, or mixtures thereof; and R3 and R4 represent hydrocarbon residues of OXO-C5-C9 alcohols which are different isomers of equal carbon number or different in carbon number. Also provided are processes for making the compounds and plasticized polymer compositions containing said compounds.

  提供的化合物公式为：其中m=0-3且n=0-3，R1代表CxH2x，其中x=0至4或环己烷；R2代表H，在邻、间或对位的任何C1-C6烷基，包括从O、N和S中选择的含杂原子的残基，或其混合物；R3和R4代表OXO-C5-C9醇的烃残基，其为相同碳数的异构体或在碳数上不同。还提供制备该化合物的过程以及含有该化合物的塑化聚合物组合物。
• Polysaccharide aspartate
  申请人：Aventis Research & Technologies GmbH & Co. KG

  公开号：EP1065217A1

  公开（公告）日：2001-01-03

  The invention is directed to a biocompatible polysaccharide derivative (I) which comprises (1) a polysaccharide covalently bonded to aspartic acid, (2) a two step process to prepare said material from a polysaccharide, maleic anhydride and ammonia, and (3) the use of these materials in a variety of technical applications, e.g. as components in soil and seed treatment compositions to provide enhanced seedling vigour and as drug delivery agents. Since the compounds (I) are only composed of natural materials (i.e. a polysaccharide and an aspartic acid), they are considered to be easily biodegradable.

  本发明涉及一种生物相容性多糖衍生物(I)，它包括(1)与天冬氨酸共价键合的多糖，(2)从多糖、马来酸酐和氨制备所述材料的两步工艺，以及(3)这些材料在各种技术应用中的使用，例如作为土壤和种子处理组合物中的成分，以提供增强的秧苗活力，以及作为药物输送剂。由于化合物(I)仅由天然材料（即一种多糖和一种天冬氨酸）组成，因此被认为易于生物降解。
• [EN] POLYSACCHARIDE ASPARTATE<br/>[FR] ASPARTATE-POLYSACCHARIDE
  申请人：AVENTIS RES & TECH GMBH & CO

  公开号：WO2001002442A1

  公开（公告）日：2001-01-11

  The invention is directed to a biocompatible polysaccharide derivative (I) which comprises (1) a polysaccharide covalently bonded to aspartic acid, (2) a two step process to prepare said material from a polysaccharide, maleic anhydride and ammonia, and (3) the use of these materials in a variety of technical applications, e.g. as components in soil and seed treatment compositions to provide enhanced seedling vigour and as drug delivery agents. Since the compounds (I) are only composed of natural materials (i.e. a polysaccharide and an aspartic acid), they are considered to be easily biodegradable.
• ALKYL AROMATIC PLASTICIZERS AND METHODS OF MAKING
  申请人：Dakka Jihad Mohammed

  公开号：US20130035431A1

  公开（公告）日：2013-02-07

  Provided are compounds of the formula: wherein m=0-3 and n=0-3, and R 1 represents C x H 2x wherein x=0 to 4 or cyclohexane; R 2 represents H, a C 1 -C 6 alkyl group at any of the ortho-, meta- or para-positions, a residue including heteroatoms chosen from O, N, and S, or mixtures thereof; and R 3 and R 4 represent hydrocarbon residues of OXO-C 5 -C 9 alcohols which are different isomers of equal carbon number or different in carbon number. Also provided are processes for making the compounds and plasticized polymer compositions containing said compounds.

  提供的化合物的公式为：其中m = 0-3，n = 0-3，R1表示CxH2x，其中x = 0至4或环己烷；R2表示H，在邻、间或对位上的C1-C6烷基，包括从O、N和S中选择的含杂原子的残基或其混合物；R3和R4表示OXO-C5-C9醇的烃基残基，这些残基是相同碳数的异构体或在碳数上不同。还提供了制备这些化合物的过程和包含所述化合物的可塑化聚合物组合物。