2-amino-5-(4-chlorophenylthio)benzonitrile | 51124-39-1

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2-amino-5-(4-chlorophenylthio)benzonitrile
• 英文别名: 2-Amino-5-[[4-chlorophenyl]thio]benzonitrile；2-amino-5-(4-chlorophenyl)sulfanylbenzonitrile
• CAS: 51124-39-1
• 化学式: C₁₃H₉ClN₂S
• mdl: MFCD22488369
• 分子量: 260.747
• InChiKey: FGJDGADTARCLFQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  75.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  N-(4-chlorophenylthio)succinimide 、 2-氨基苯甲腈 以 乙腈 为溶剂， 反应 30.0h， 以58%的产率得到2-amino-5-(4-chlorophenylthio)benzonitrile
  参考文献：
  名称：

  （芳硫基）-吡咯烷-2,5-二酮与芳胺衍生物的芳硫基化

  摘要：

  AbstractA simple and efficient method for arylthiolation of arylamines has been developed. The protocol uses (arylthio)pyrrolidine‐2,5‐diones as the arylthiolating reagents, acetonitrile as the solvent, and no catalyst and additive are required, which avoids contamination from the transition metal catalysts in the target products. Therefore, the present method should provide a convenient, efficient and practical strategy for the synthesis of other aryl sulfides.magnified image

  DOI：

  10.1002/adsc.201400929

文献信息

• Method for preparing poly(carbonate-etherimide) compound
  申请人：PTT Global Chemical Public Company Limited

  公开号：US10759904B2

  公开（公告）日：2020-09-01

  The present invention relates to a method for preparing poly(carbonate-etherimide) compound comprising polycarbonate segment as shown in the structure (A) and polyetherimide segment as shown in the structure (B). Said method does not contain a highly toxic phosgene in its operation, can be performed easily, and can be operated at not high temperature. wherein R1 represents aromatic with 6 to 30 carbon atoms or, optionally said aromatic is bonded with heteroatom; R2 represents aromatic with 6 to 30 carbon atoms or, optionally said aromatic is bonded with heteroatom; m is an integer from 1 to 15; and n is an integer from 1 to 10.

  本发明涉及一种制备聚(碳酸酯-乙醚酰亚胺)化合物的方法，该化合物由结构(A)所示的聚碳酸酯段和结构(B)所示的聚醚酰亚胺段组成。本发明涉及一种制备聚碳酸酯-乙烯酰亚胺化合物的方法，该化合物包括结构（A）所示的聚碳酸酯段和结构（B）所示的聚醚酰亚胺段，该方法在操作过程中不含有剧毒的光气，操作简便，可在不高的温度下进行。
• A METHOD FOR PREPARING POLY(CARBONATE-ETH ERIMIDE) COMPOUND
  申请人：PTT Global Chemical Public Company Limited

  公开号：EP3405453A2

  公开（公告）日：2018-11-28
• METHOD FOR PREPARING POLY(CARBONATE-ETHERIMIDE) COMPOUND
  申请人：PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED

  公开号：US20190202980A1

  公开（公告）日：2019-07-04

  The present invention relates to a method for preparing poly(carbonate-etherimide) compound comprising polycarbonate segment as shown in the structure (A) and polyetherimide segment as shown in the structure (B). Said method does not contain a highly toxic phosgene in its operation, can be performed easily, and can be operated at not high temperature. wherein R 1 represents aromatic with 6 to 30 carbon atoms or, optionally said aromatic is bonded with heteroatom; R 2 represents aromatic with 6 to 30 carbon atoms or, optionally said aromatic is bonded with heteroatom; m is an integer from 1 to 15; and n is an integer from 1 to 10.