3-(p-tolyl)isothiazol-4-carboxylic acid | 67049-13-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3-(p-tolyl)isothiazol-4-carboxylic acid
• 英文别名: 3-(p-Tolyl)-4-isothiazolcarbonsaeure；3-(p-tolyl)-4-isothiazolecarboxylic acid；3-p-tolyl-isothiazole-4-carboxylic acid；3-(4-methylphenyl)-1,2-thiazole-4-carboxylic acid
• CAS: 67049-13-2
• 化学式: C₁₁H₉NO₂S
• 分子量: 219.264
• InChiKey: CFSQLRHNZAFREC-UHFFFAOYSA-N

物化性质

• 熔点：
  179.5-181 °C(Solv: 1,2-dichloroethane (107-06-2))
• 沸点：
  288.4±38.0 °C(Predicted)
• 密度：
  1.319±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  78.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-(p-tolyl)isothiazol-4-carboxylic acid 生成 3-(p-tolyl)isothiazole
  参考文献：
  名称：

  McKie, Marion C.; Paton, R. Michael, Journal of Chemical Research, Miniprint, 1987, # 8, p. 2051 - 2066

  摘要：

  DOI：
• 作为产物：
  描述：

  5-(p-tolyl)-1,3,4-oxathiazol-2-one 生成 3-(p-tolyl)isothiazol-4-carboxylic acid
  参考文献：
  名称：

  McKie, Marion C.; Paton, R. Michael, Journal of Chemical Research, Miniprint, 1987, # 8, p. 2051 - 2066

  摘要：

  DOI：

文献信息

• 3-Aryl-4-isoxazolecarboxylic acids as plant growth regulants
  申请人：Monsanto Company

  公开号：US04144047A1

  公开（公告）日：1979-03-13

  3-Aryl-4-isothiazolecarboxylic acids as well as 3-aryl-4-isoxazolecarboxylic acids have been found to be effective plant growth regulants especially when applied to soybean plants.

  3-芳基-4-异噻唑羧酸以及3-芳基-4-异噁唑羧酸已被发现是有效的植物生长调节剂，尤其是在应用于大豆植物时。
• 3-Aryl-4-isothiazolecarboxylic acid and 3-aryl-4-isoxazolecarboxylic
  申请人：Monsanto Company

  公开号：US04187099A1

  公开（公告）日：1980-02-05

  Carboxylic acid derivatives having the formula ##STR1## have been found to be effective herbicides. They are especially effective when applied as a pre-emergent herbicide.

  具有式##STR1##的羧酸衍生物已被发现是有效的除草剂。它们作为芽前除草剂使用时尤为有效。
• Use of 3-aryl-4-isoxazolecarboxylic acid derivatives as herbicides
  申请人：Monsanto Company

  公开号：US04261728A1

  公开（公告）日：1981-04-14

  Carboxylic acid derivatives having the formula ##STR1## have been found to be effective herbicides. They are especially effective when applied as a pre-emergent herbicide.

  具有公式##STR1##的羧酸衍生物已被发现是有效的除草剂。当作为预发除草剂应用时，它们特别有效。
• Isoxazole derivatives as peroxisome proliferator-activated receptors agonists
  申请人：Fukui Yoshikazu

  公开号：US20070054902A1

  公开（公告）日：2007-03-08

  A compound of formula (I): (wherein R 1 -R 10 are each independently hydrogen, halogen, optionally substituted lower alkyl or the like, X 1 is —O—, —S—, —NR 11 — (wherein R 11 is hydrogen, lower alkyl or the like), —CR 12 R 13 CO—, —(CR 12 R 13 )mO—, —O(CR 12 R 13 )m- (wherein R 12 and R 13 are each independently hydrogen or lower alkyl and m is a integer between 1 and 3) or the like, X 2 is a bond, —O—, —S—, —NR 14 — (wherein R 14 is hydrogen, lower alkyl or the like, R 14 and R 6 can be taken together with the neighboring atom to form a ring) or —CR 15 R 16 — (wherein R 15 and R 16 are each independently hydrogen or lower alkyl, R 15 and R 6 or R 10 can be taken together with the neighboring carbon atom to form a ring, R 16 and R 9 can be joined together to form a bond), X 3 is COOR 17 , C(═NR 17 )NR 18 OR 19 or the like), a pharmaceutically acceptable salt or a solvate thereof.

  化合物的化学式为（I）：（其中R1-R10各自独立地为氢，卤素，可选择性取代的低碳基或类似物，X1为—O—，—S—，—NR11—（其中R11为氢，低碳基或类似物），—CR12R13CO—，—（CR12R13）mO—，—O（CR12R13）m-（其中R12和R13各自独立地为氢或低碳基，m为1到3之间的整数）或类似物，X2为键，—O—，—S—，—NR14—（其中R14为氢，低碳基或类似物，R14和R6可以与相邻的原子结合形成环）或—CR15R16—（其中R15和R16各自独立地为氢或低碳基，R15和R6或R10可以与相邻的碳原子结合形成环，R16和R9可以结合在一起形成键），X3为COOR17，C（═NR17）NR18OR19或类似物），其药学上可接受的盐或溶剂化物。
• Cycloaddition reactions of nitrile sulfides with acetylenic esters. Synthesis of isothiazolecarboxylates
  作者：Robert K. Howe、Terry A. Gruner、Linda G. Carter、Linda L. Black、John E. Franz

  DOI：10.1021/jo00413a024

  日期：1978.9