1383255-77-3

Basic information

• Product Name: (E)-2-(2-carboxyvinyl)terephthalic acid
• Synonyms: (E)-2-(2-carboxyvinyl)terephthalic acid
• CAS NO: 1383255-77-3
• Molecular Weight: 236.181
• Mol File: 1383255-77-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (E)-2-(2-carboxyvinyl)terephthalic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-2-(2-carboxyvinyl)terephthalic acid(1383255-77-3)
• EPA Substance Registry System: (E)-2-(2-carboxyvinyl)terephthalic acid(1383255-77-3)

Safety Data

• Hazardous Substances Data: 1383255-77-3(Hazardous Substances Data)

Upstream product

• 5372-81-6 dimethyl aminoterephthalate 
• 16712-64-4 6-Hydroxy-2-naphthoic acid 

Relevant articles and documents

Synthesis of o-Carboxyarylacrylic Acids by Room Temperature Oxidative Cleavage of Hydroxynaphthalenes and Higher Aromatics with Oxone

A simple procedure for the synthesis of a variety of o-carboxyarylacrylic acids has been developed with Oxone (2KHSO5·KHSO4·K2SO4); the oxidation reaction involves the stirring of methoxy/hydroxy-substituted naphthalenes, phenanthrenes, anthracenes, etc. with Oxone in an acetonitrile-water mixture (1:1, v/v) at rt. Mechanistically, the reaction proceeds via initial oxidation of naphthalene to o-quinone, which undergoes cleavage to the corresponding o-carboxyarylacrylic acid. The higher aromatics are found to yield carboxymethyl lactones derived from the initially formed o-carboxyarylacrylic acids.

Oxofunctionalized trans-2-carboxycinnamic acids by catalytic domino oxidation of naphthols and hydronaphthoquinones

(Chemical Equation Presented) The catalytic oxidation of naphthalenes was investigated. Hydrogen peroxide (30% aqueous) was used as an oxygen source, and 2,2′-dinitro-4,4′-ditrifluoromethyldiphenyl diselenide was the oxygen-transfer catalyst. Unsubstitute