107738-35-2

Upstream product

• 6315-89-5 3,4-dimethoxyaniline 
• 107738-34-1 N-(3,4-dimethoxyphenyl)-2,2-dimethylpropanamide 
• 3282-30-2 pivaloyl chloride 

Downstream Products

• 110203-84-4 2'-Carboxy-6'-chloro-3',4'-dimethoxy-2,2-dimethyl-propioanilide 
• 107738-33-0 2'-acetyl-3',4'-dimethoxy-2,2-dimethylpropioanilide 
• 92210-43-0 5,6-dimethoxy-4-methyl-2(1H)-quinazolinone 
• 98300-41-5 6'-amino-2',3'-dimethoxyacetophenone 

Relevant academic research and scientific papers

Synthesis of the cardiotonic bemarinone, 5,6-dimethoxy-4-methyl-2(1H)-quinazolinone, utilizing a direct metalation approach

Several methods for the synthesis of bemarinone, 5,6-dimethoxy-4-methyl-2(1H)-quinazolinone, were explored with the most successful being a directed metalation route. Details of the lithiation and the subsequent reaction with electrophiles of 3',4'-dimeth

Process for preparing 2-acyl-3,4-dialkoxyanilines

A process for preparing 2-acyl-3,4-dialkoxyanilines is described. The 2-acyl-3,4-dialkoxyanilines are useful intermediates in the preparation of 5,6-dialkoxy-4-alkyl-2(1H)-quinazolinones. The substituted quinazolinones are active as cardiotonic agents.

Process for the preparation of 5,6-dialkoxyanthranilic acids

A process for the preparation of 5,6-dialkoxyanthranilic acids is described. The 5,6-dialkoxyanthranilic acids are useful in the preparation of substituted quinazolinediones which are active cardiotonic agents.