637775-54-3

Upstream product

• 18368-63-3 6-chloro-2-picoline 
• 451-46-7 4-fluorobenzoic acid ethyl ester 
• 437612-89-0 7-chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine-3-carbaldehyde 
• 437384-06-0 2-(6-chloro-2-pyridinyl)-1-(4-fluorophenyl)ethanone oxime 
• 637775-51-0 2-chloro-6-[3-(4-fluoro-phenyl)-2H-azirin-2-yl]-pyridine 
• 437384-05-9 2-(6-chloro-2-pyridinyl)-1-(4-fluorophenyl)ethanone 
• 637775-53-2 1-[7-chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]-2-butyn-1-ol 

Downstream Products

• 437612-03-8 4-[7-chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]-N-cyclopentyl-6-methyl-2-pyrimidinamine 

Relevant academic research and scientific papers

Pyrazolo[1,5-a]pyridines: Synthetic approaches to a novel class of antiherpetics

Synthesis of a novel class of 7-amino-3-pyrimidinyl-pyrazolo[1,5-a] pyridine antiherpetic compounds is described. The synthetic methodology is designed to allow for rapid analog synthesis around the C-3 and C-7 positions of the pyrazolo[1,5-a]pyridine. Th