72000-20-5

Upstream product

• 89-98-5 2-chloro-benzaldehyde 
• 69321-36-4 2-(4-methyl-2-oxo-2H-chromen-7-yloxy)-acetohydrazide 
• 5614-82-4 ethyl 2-(4-methyl-2-oxo-2-coumarin-7-yloxy)acetate 
• 90-33-5 7-hydroxy-4-methyl-chromen-2-one 

Downstream Products

• 1207745-24-1 C₂₃H₁₉ClN₂O₇S 
• 128063-91-2 N-(2-(2-chlorophenyl)-4-oxothiazolidin-3-yl)-2-(4-methyl-2-oxo-2H-chromen-7-yloxy)acetamide 

Relevant academic research and scientific papers

Biological study on novel coumarinyl 1,3,4-oxadiazoles

Coumarinyl 1,3,4-oxadiazoles were synthesized from Schiff bases and acetic anhydride. All compounds were characterized by melting points and their structures confirmed by mass and 1 H and 13 C NMR spectrometry. These novel coumarinyl

Deep eutectic solvents as convenient media for synthesis of novel coumarinyl schiff bases and their QSAR studies

Deep eutectic solvents, as green and environmentally friendly media, were utilized in the synthesis of novel coumarinyl Schiff bases. Novel derivatives were synthesized from 2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide and corresponding aldehyde

Synthesis and antimicrobial activity of thiazolidinones derived from 4-methylcoumarinyl-7-oxyacetic hydrazide

A series of new thiazolidin-4-ones (3a-j), 5-carboxymethyl-4- thiazolidinones (4a-1) have been synthesised via the condensation of 4-methylcoumarinyl-7-oxyacetic acid [(substituted phenyl)methylene]hydrazides (2a-1), with thioglycolic acid and thiomalic acid respectively. The compounds (2a-1) were synthesised from 4-methylcoumarinyl-7-oxyacetic hydrazide using various aromatic aldehydes. The structure of all synthesised compounds has been determined by spectral methods. The compounds were screened for their antibacterial activity against S. aureus and B. subtilis bacteria.