51254-82-1

Upstream product

• 3420-72-2 2'-hydroxy-4,4',6'-trimethoxychalcone 
• 75-36-5 acetyl chloride 
• 108-24-7 acetic anhydride 

Downstream Products

• 392302-07-7 Acetic acid 2-[(Z)-2-bromo-3-(4-methoxy-phenyl)-acryloyl]-3,5-dimethoxy-phenyl ester 
• 10493-04-6 (2Z)-4,6-dimethoxy-2-(4-methoxybenzylidene)-1-benzofuran-3(2H)-one 
• 5631-70-9 4',5,7-trimethoxyflavone 
• 6600-49-3 7-bromo-4',4,6-trimethoxyaurone 
• 392302-05-5 acetic acid 2-[2,3-dibromo-3-(4-methoxy-phenyl)-propionyl]-3,5-dimethoxy-phenyl ester 

Relevant academic research and scientific papers

Substituted acetophenones and compositions containing them

Antivirally active compounds of the formula STR1 wherein R1 represents hydroxy, acyloxy derived from an aliphatic acid having 2-18 carbon atoms or a heterocyclic carboxylic acid containing nitrogen atom(s), lower alkoxycarbonyloxy, aminoacyloxy or carboxyalkanoyloxy; R2 represents lower alkoxy; R3 represents hydrogen or lower alkoxy; and R4 represents phenyl which may be substituted by one or more substituents selected from the group consisting of lower alkyl, lower alkoxy, benzyloxy, allyloxy, alkylthio, dialkylamino, amino, cyano, hydroxy, halo and alkylenedioxy; or pyridyl, furyl, thienyl or pyrrolyl which may be substituted by lower alkyl, pharmaceutical compositions containing them and a process for the preparation of those compounds of formula I which are novel.