265321-19-5

Basic information

• Product Name: 8-benzyl-5-(3-bromo-4-fluorophenyl)-5,8,9,10-tetrahydro-1H-pyrano[3,4-b][1,7]naphthyridine-4,6(3H,7H)-dione
• Synonyms: 8-benzyl-5-(3-bromo-4-fluorophenyl)-5,8,9,10-tetrahydro-1H-pyrano[3,4-b][1,7]naphthyridine-4,6(3H,7H)-dione
• CAS NO: 265321-19-5
• Molecular Weight: 483.337
• Mol File: 265321-19-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 8-benzyl-5-(3-bromo-4-fluorophenyl)-5,8,9,10-tetrahydro-1H-pyrano[3,4-b][1,7]naphthyridine-4,6(3H,7H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 8-benzyl-5-(3-bromo-4-fluorophenyl)-5,8,9,10-tetrahydro-1H-pyrano[3,4-b][1,7]naphthyridine-4,6(3H,7H)-dione(265321-19-5)
• EPA Substance Registry System: 8-benzyl-5-(3-bromo-4-fluorophenyl)-5,8,9,10-tetrahydro-1H-pyrano[3,4-b][1,7]naphthyridine-4,6(3H,7H)-dione(265321-19-5)

Safety Data

• Hazardous Substances Data: 265321-19-5(Hazardous Substances Data)

Upstream product

• 688785-30-0 5-ethoxy-2H-pyran-3(6H)-one 
• 61363-66-4 (2-oxopropoxy)acetic acid methyl ester 
• 67500-49-6 methyl 2-(prop-2-yn-1-yloxy)acetate 
• 61363-56-2 2H-pyran-3,5(4H,6H)-dione 
• 50866-56-3 1-(benzyl)piperidin-3,5-dione 
• 77771-02-9 3-bromo-4-fluorobenzaldehyde 
• 265321-06-0 5-amino-2H-pyran-3(6H)-one 

Downstream Products

• 265321-21-9 Vinyl 5-(3-bromo-4-fluorophenyl)-4,6-dioxo-4,5,6,7,9,10-hexahydro-1H-pyrano[3,4-b][1,7]naphthyridine-8(3H)-carboxylate 

Relevant articles and documents

5-Amino-2H-pyran-3(6H)-one, 1, a Convenient Intermediate in the Synthesis of Pyran Containing 1,4-Dihydropyridines

5-Amino-2H-pyran-3(6H)-one, 1, is a novel intermediate that is useful in the synthesis of pyran containing dihydropyridines. The synthesis and use of 1 will be discussed.

Pyrano, piperidino, and thiopyrano compounds and methods of use

The present invention provides novel compounds of formula I which may be useful in hyperpolarizing cell membranes, opening potassium channels, relaxing smooth muscle cells, and inhibiting bladder contractions.