94014-26-3

Upstream product

• 42248-31-7 6-Chloro-4-oxo-4H-chromene-3-carbaldehyde 
• 106-49-0 p-toluidine 
• 101640-26-0 6-Chloro-2-ethoxy-3-[1-p-tolylamino-meth-(E)-ylidene]-chroman-4-one 

Relevant academic research and scientific papers

A New Synthesis of 3-(Aryliminomethyl)-4H-1-benzopyran-4-ones and 3-(Arylaminomethylene)-2,3-dihydro-2-substituted-4H-1-benzopyran-4-ones of Potential Biological Activity

Five 3-(aryliminomethyl)-4H-1-benzopyran-4-ones (III) and fifteen 3-(arylaminomethylene)-2,3-dihydro-2-substituted-4H-1-benzopyran-4-ones (IV) have been synthesized.The structure of all new compounds have been elucidated on the basis of elemental analyses