857-54-5

Usage

Chemical structure

1,4-Dithiin-2,5-dicarboxylic acid backbone with two benzene rings attached.

Physical state

Typically found in the form of a white solid.

Usage

Often used as an intermediate or starting material in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds.

Dimethyl ester form

Known to have potential biological and pharmacological activities, making it a subject of interest for medicinal chemistry research.

Research and testing

Further research and testing may be needed to fully understand its characteristics, potential uses, and safety considerations.

Properties and applications

Exact properties, potential applications, and safety considerations may vary depending on the specific context and requirements of the research or application.

Upstream product

• 90415-10-4 4-bromo-5-(4-chloro-phenyl)-[1,2]dithiol-3-one 
• 828-78-4 4-bromo-5-phenyl-3H-1,2-dithiol-3-one 
• 17835-42-6 5-(4-chlorophenyl)-3H-1,2-dithiole-3-one 
• 4301-35-3 5-(p-tolyl)-3H-1,2-dithiol-3-one 
• 3445-76-9 5-phenyl-3H-1,2-dithiole-3-thione 
• 827-42-9 5-phenyl-3H-1,2-dithiol-3-one 
• 124-41-4 sodium methylate 

Downstream Products

• 1457-24-5 3,5-diphenyl-2,4-thiophenedicarboxylic acid 
• 87694-19-7 methyl 3,5-diphenyl-4-methoxycarbonyl-2-thiophenecarboxylic acid 
• 87694-34-6 N-[2-Benzyl-3-methyl-indan-(1Z)-ylidene]-N'-(2,4-dinitro-phenyl)-hydrazine 
• 87694-26-6 N,N-Diethyl-4-oxo-3-phenyl-4H-indeno<1,2-c>thiophen-1-carboxamid 
• 87694-28-8 4-Oxo-3-phenyl-4H-indeno<1,2-c>thiophen-1-carbonsaeure-methylester-2,2-dioxid 
• 87694-23-3 4-Oxo-3-phenyl-4H-indeno<1,2-c>thiophen-1-carbonsaeure 
• 87694-25-5 4-Oxo-3-phenyl-4H-indeno<1,2-c>thiophen-1-carbonsaeurechlorid 
• 87694-27-7 3-Phenyl-4H-indeno<1,2-c>thiophen-1-carbonsaeure 
• 61696-82-0 2-Benzyl-3-methyl-1-indanon 
• 6263-90-7 3-Phenyl-4H-indeno<1,2-c>thiophen-4-on 
• 87694-22-2 3,5-Diphenyl-2,4-thiophendicarbonsaeure-dimethylester-1,1-dioxid 
• 87694-24-4 4-Oxo-3-phenyl-4H-indeno<1,2-c>thiophen-1-carbonsaeure-methylester 

Relevant academic research and scientific papers

SCHWEFELVERBINDUNGEN DES ERDOELS VI. 1,4-DITHIIN-2,5-DICARBONSAEUREESTER MIT GLEICHEN UND VERSCHIEDENEN ARYLRESTERN IN 3,6-STELLUNG

Mixtures of 4-bromo-3H-1,2-dithiole-3-ones containing different aryl substituents in the 5-position react with methanolic KOH to dimethyl-1,4-ditiin-2,5-dicarboxylates with identical and different aryl substituents in the 3,6-position.

SCWEFELVERBINDUNGEN DES ERDOELS V 3,5-DIARYL-2,4-THIOPHENDICARBONSAURE-DIMETHYLESTER AUS ARYLMETHYLKETONEN

Starting with arylmethylketones a general method to methyl 3,5-diaryl-2,4-thiophenedicarboxylates is described.Aryl is phenyl, p-tolyl, 1- and 2-naphthyl and 2-thienyl.Intermediates are aryl substituted sulfur hetrocycles: 1,2-dithiol-3-thiones, 1,2-dithi