1345044-46-3

Upstream product

• 1345044-42-9 4-[α-cyano(phenyl)methyl]nicotinic acid 
• 77-78-1 dimethyl sulfate 
• 10177-29-4 4-chloronicotinic acid 
• 140-29-4 phenylacetonitrile 

Downstream Products

• 1345044-60-1 1-(morpholin-4-yl)-4-phenyl-[2,7]naphthyridine 
• 1345044-61-2 1-azido-4-phenyl-[2,7]naphthyridine 
• 1345044-63-4 1-(N,O-dimethylhydroxylamino)-4-phenyl-[2,7]naphthyridine 
• 1345044-48-5 4-phenyl-3,4-dihydro-2H-[2,7]naphthyridin-1-one 
• 1345044-53-2 1-chloro-4-phenyl-[2,7]naphthyridine 
• 1345044-55-4 1-benzylamino-4-phenyl-[2,7]naphthyridine 
• 1345044-58-7 1-allylamino-4-phenyl-[2,7]naphthyridine 
• 1345044-59-8 1-cyclohexylamino-4-phenyl-[2,7]naphthyridine 
• 1581288-72-3 2,3-diamino-4-phenyl-2,7-naphthyridin-1(2H)-one 
• 1581288-74-5 2-(4-hydroxy-3-methoxyphenyl)-10-phenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one 
• 1581288-75-6 2-(4-methylphenyl)-10-phenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one 
• 1581288-77-8 2-(3-hydroxy-4-methoxyphenyl)-10-phenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one 
• 1581288-84-7 2-(2-hydroxyphenyl)-10-phenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one 
• 1581288-79-0 2,10-diphenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one 

Relevant academic research and scientific papers

Synthesis of 10-phenyl-[1,2,4]triazolo[1,5-b] [2,7]naphthyridin-5(3H)-one derivatives

Several new 10-phenyl-[1,2,4]triazolo[1,5-b][2,7]naphthyridin-5(3H)-one derivatives were synthesised by condensation of 2,3-diamino-4-phenyl-2,7- naphthyridin-1(2H)-one with aldehydes and also with acid anhydrides. Their structures were confirmed by

A novel approach for the synthesis of lophocladines A, B and C1 analogues

A novel approach for the syntheses of lophocladines A and B has been developed. These compounds were prepared in 4-6 steps with moderate to excellent overall yields. The key step involved the nucleophilic substitution of 4-chloronicotinic acid with the ca