138565-09-0

Upstream product

• 23287-26-5 3-methylsalicylic acid methyl ester 
• 2065-66-9 methyl-triphenylphosphonium iodide 
• 19493-09-5 Methylenetriphenylphosphorane 

Downstream Products

• 141621-72-9 8-methyl-2-styryl-4H-1-benzopyran-4-one 
• 139374-23-5 {4-Oxo-2-[(E)-2-(3,4,5-trimethoxy-phenyl)-vinyl]-4H-chromen-8-yl}-acetic acid 
• 139374-24-6 4-[(E)-2-(8-Carboxymethyl-4-oxo-4H-chromen-2-yl)-vinyl]-benzoic acid 
• 139374-22-4 [4-Oxo-2-((E)-styryl)-4H-chromen-8-yl]-acetic acid 
• 87627-22-3 (2-methylchromon-8-yl)acetic acid 

Relevant academic research and scientific papers

4-Chromenonyl-1,4-dihydropyridines and their use

The present application relates to novel 4-chromenonyl-1,4-dihydropyridines, process for their preparation, their use for the treatment and/or prophylaxis of diseases, and their use for the manufacture of medicaments for the treatment and/or prophylaxis o

SUBSTITUTED 4-ARYL-1,4-DIHYDRO-1,6-NAPHTHYRIDINES AND USE THEREOF

The present application relates to novel substituted 4-aryl-1,4-dihydro-1,6-naphthyridines, a process for their preparation, their use for the treatment and/or prophylaxis of diseases, and their use for the manufacture of medicaments for the treatment and/or prophylaxis of diseases, especially cardiovascular disorders.

4-Chromenonyl-1,4-dihydropyridinecarbonitriles and the use thereof

The present application relates to novel 4-chromenonyl-1,4-dihydropyridinecarbonitriles, processes for their preparation, pharmaceutical compositions containing them, and their use for the treatment and/or prophylaxis of diseases, especially cardiovascula

Heterocyclic compounds: 2-styryl-4H-1-benzopyran-4-ones

A compound of the formula (I) STR1 in which: R1 represents a hydrogen atom, a lower alkyl group, a hydroxy group or a lower alkoxy group, R2, R3, R4, R5, R6, R7, R8 an

New route to styrylchromones via [1-(2-hydroxybenzoyl)alkylidene]triphenylphosphoranes

Several [1-(2-hydroxybenzoyl)alkylidene]triphenylphosphoranes have been obtained in good yields through acylation of the corresponding alkylidenetriphenylphosphoranes, prepared in situ, by the easily available methyl 2-hydroxybenzoates. These ylides prove

A Convenient Synthesis of (2-Styrylchromon-8-yl)acetic Acids

(2-Styrylchromon-8-yl)acetic acid, structural analogs of (flavon-8-yl)acetic acid (FAA) have been synthesized with satisfactory yields according to two different methods.The 1H and 13C nmr data favor the S-trans stereoisomers.