2555-35-3

Upstream product

• 842-01-3 7,8-dihydroxy-4-phenyl-2H-chromen-2-one 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 185418-20-6 7,8-dimethoxy-4-trifluoromethanesulfonyloxycoumarin 
• 98-80-6 phenylboronic acid 
• 2650-15-9 4-hydroxy-7,8-dimethoxy-2H-1-benzopyran-2-one 
• 5150-42-5 2,3-dimethoxyphenol 

Downstream Products

• 108537-04-8 3-(2-carboxymethoxy-3,4-dimethoxy-phenyl)-3-phenyl-acrylic acid 
• 110420-60-5 6,7-dimethoxy-3-phenyl-benzofuran-2-carboxylic acid 
• 108978-40-1 3-bromo-7,8-dimethoxy-4-phenyl-coumarin 
• 20972-79-6 7,8-dimethoxy-6-hydroxy-4-phenyl-2H-1-benzopyran-2-one 
• 102448-70-4 3-(3,4-dimethoxy-2-methoxycarbonylmethoxy-phenyl)-3-phenyl-acrylic acid methyl ester 
• 111065-37-3 7,8-dimethoxy-2-methyl-4a-phenyl-4a,9a-dihydro-4H-benzo[4,5]furo[2,3-c]pyridine-1,3-dione 
• 102013-03-6 (6,7-dimethoxy-2-methylcarbamoyl-3-phenyl-2,3-dihydro-benzofuran-3-yl)-acetic acid 
• 102448-68-0 6,7-dimethoxy-3-methoxycarbonylmethyl-3-phenyl-2,3-dihydro-benzofuran-2-carboxylic acid methyl ester 
• 102446-46-8 6,7-dimethoxy-3-(methylcarbamoyl-methyl)-3-phenyl-2,3-dihydro-benzofuran-2-carboxylic acid methylamide 
• 108238-46-6 6,7,8-trihydroxy-4-phenyl-coumarin 
• 109309-39-9 6,7,8-trimethoxy-4-phenyl-coumarin 
• 108720-92-9 3-bromo-6,7,8-trimethoxy-4-phenyl-coumarin 
• 109555-10-4 6-acetoxy-7,8-dimethoxy-4-phenyl-coumarin 
• 110144-70-2 6,7,8-triacetoxy-4-phenyl-coumarin 

Relevant academic research and scientific papers

Neoflavonoids as inhibitors of HIV-1 replication by targeting the Tat and NF-κB pathways

Twenty-eight neoflavonoids have been prepared and evaluated in vitro against HIV-1. Antiviral activity was assessed on MT-2 cells infected with viral clones carrying the luciferase reporter gene. Inhibition of HIV transcription and Tat function were teste

Synthesis of neoflavones by Suzuki arylation of 4-substituted coumarins

Palladium-catalysed coupling of the 4-chloro- or 4-bromo-coumarins 1-4 with arylboronic acids 5-13 under the Suzuki reaction conditions constitutes an efficient access to 4-arylcoumarins. These 4-arylcoumarins can also be obtained in good yields (70-97%)