35567-36-3

Basic information

• Product Name: 3-(4'-fluorophenyl)-2-oxo-2H-pyrano<2,3-b>pyridine
• Synonyms: 3-(4'-fluorophenyl)-2-oxo-2H-pyrano<2,3-b>pyridine
• CAS NO: 35567-36-3
• Molecular Weight: 241.221
• Mol File: 35567-36-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(4'-fluorophenyl)-2-oxo-2H-pyrano<2,3-b>pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4'-fluorophenyl)-2-oxo-2H-pyrano<2,3-b>pyridine(35567-36-3)
• EPA Substance Registry System: 3-(4'-fluorophenyl)-2-oxo-2H-pyrano<2,3-b>pyridine(35567-36-3)

Safety Data

• Hazardous Substances Data: 35567-36-3(Hazardous Substances Data)

Upstream product

• 36404-88-3 2-chloro-3-carbaldehydepyridine 
• 109-09-1 2-chloropyridine 
• 36404-89-4 2-oxo-1,2-dihydro-pyridine-3-carbaldehyde 
• 405-50-5 p-Fluorophenylacetic acid 

Relevant articles and documents

Improved Synthesis of 2,3-Disubstituted Pyridines by Metallation of 2-Chloropyridine: a Convenient Route to Fused Polyheterocycles

Chemoselective directed metallation of 2-chloropyridine allows the synthesis of 2-substituted 3-carbonylated pyridines, advantage being taken of the metallation ortho-directing effect of the halogen, as well as its reactivity towards nucleophiles.Thus (2-chloro-, 2-methoxy-, and 2-amino-3-pyridyl)-ethanones and -arylmethanones as well as carbaldehydes have been prepared.Some of these ortho-disubstituted intermediates have been readily cyclized to fused polyheterocycles such as naphthiridines and aza-analoges of coumarins, xanthones, and acridones.