1264630-54-7

Basic information

• Product Name: C₁₉H₁₅NO₄S
• Synonyms: C₁₉H₁₅NO₄S
• CAS NO: 1264630-54-7
• Molecular Weight: 353.398
• Mol File: 1264630-54-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₅NO₄S(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₅NO₄S(1264630-54-7)
• EPA Substance Registry System: C₁₉H₁₅NO₄S(1264630-54-7)

Safety Data

• Hazardous Substances Data: 1264630-54-7(Hazardous Substances Data)

Upstream product

• 92856-41-2 6-(N-tosylamino)coumarin 
• 106-96-7 propargyl bromide 

Downstream Products

• 1264630-68-3 C₂₅H₁₉NO₄S 
• 1264630-71-8 C₂₆H₂₁NO₄S 
• 1264630-74-1 C₂₆H₂₁NO₅S 
• 1629780-26-2 6-{ethyl[3-(4-methoxyphenyl)prop-2-yn-1-yl]amino}-2H-chromen-2-one 
• 1629780-25-1 N-[3-(4-acetylphenyl)prop-2-yn-1-yl]-4-methyl-N-(2-oxo-2H-chromen-6-yl)benzenesulfonamide 
• 1629780-23-9 N-{3-[4-(benzyloxy)phenyl]prop-2-yn-1-yl}-4-methyl-N-(2-oxo-2H-chromen-6-yl)benzenesulfonamide 
• 1629780-38-6 9-[4-(benzyloxy)phenyl]-7-tosyl-7,8-dihydro-3H-pyrano[3,2-f]quinolin-3-one 
• 1629780-22-8 N-[3-(2-methoxyphenyl)prop-2-yn-1-yl]-4-methyl-N-(2-oxo-2H-chromen-6-yl)benzenesulfonamide 
• 1629780-37-5 9-(2-methoxyphenyl)-7-tosyl-7,8-dihydro-3H-pyrano[3,2-f]quinolin-3-one 
• 1629780-27-3 N-[3-(4-isopropoxyphenyl)prop-2-yn-1-yl]-4-methyl-N-(1-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide 
• 1629780-21-7 N-[3-(4-isopropoxyphenyl)prop-2-yn-1-yl]-4-methyl-N-(2-oxo-2H-chromen-6-yl)benzenesulfonamide 
• 1629780-40-0 9-(4-isopropoxyphenyl)-4-methyl-7-tosyl-7,8-dihydro-4,7-phenanthrolin-3(4H)-one 
• 1629780-36-4 9-(4-isopropoxyphenyl)-7-tosyl-7,8-dihydro-3H-pyrano[3,2-f]quinolin-3-one 
• 1629780-20-6 N-[3-(2-ethoxyphenyl)prop-2-yn-1-yl]-4-methyl-N-(2-oxo-2H-chromen-6-yl)benzenesulfonamide 

Relevant articles and documents

Regioselective synthesis of dihydropyridocoumarin and phenanthrolinone derivatives-via iron(III) chloride mediated intramolecular cyclization

Potentially bioactive angular dihydropyridocoumarin and phenanthrolinone derivatives are synthesized in good to excellent yields using readily available iron(III) chloride (FeCl3) as the catalyst. The process is very simple, straightforward and inexpensive, and provides a diverse range of pyranoquinolone or phenan-throlinone derivatives, via a 6-endo-dig mode of cyclization, starting from simple and easily available 6-(N-propargyl) aminocoumarin and -quinolone derivatives. Georg Thieme Verlag Stuttgart New York.