123994-49-0

Basic information

• Product Name: Methanesulfonic acid, trifluoro-, 3,4-dihydro-1-naphthalenyl ester
• CAS NO: 123994-49-0
• Molecular Formula: C11H9F3O3S
• Molecular Weight: 278.252
• Mol File: 123994-49-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methanesulfonic acid, trifluoro-, 3,4-dihydro-1-naphthalenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonic acid, trifluoro-, 3,4-dihydro-1-naphthalenyl ester(123994-49-0)
• EPA Substance Registry System: Methanesulfonic acid, trifluoro-, 3,4-dihydro-1-naphthalenyl ester(123994-49-0)

Safety Data

• Hazardous Substances Data: 123994-49-0(Hazardous Substances Data)

Upstream product

• 358-23-6 trifluoromethylsulfonic anhydride 
• 100-47-0 benzonitrile 
• 529-34-0 3,4-dihydronaphthalene-1(2H)-one 
• 104-85-8 para-methylbenzonitrile 
• 22364-68-7 2-tolylmethylnitrile 
• 2947-61-7 (4-methylphenyl)acetonitrile 
• 623-03-0 4-Cyanochlorobenzene 
• 140-29-4 phenylacetonitrile 

Downstream Products

• 6936-14-7 1,2-dihydro-4-(4-methylphenyl)naphthalene 
• 447-53-0 1,2-Dihydronaphthalene 
• 1855-47-6 1-(propen-2-yl)naphthalene 
• 133545-93-4 2-<2-(3,4-dihydronaphthalen-1-yl)prop-2-ene-1-yl>-2-methylcyclopentane-1,3-dione 
• 183194-89-0 2-Methyl-2-(3-methyl-2-methylene-but-3-enyl)-cyclopentane-1,3-dione 
• 1113018-95-3 (Z)-4-(3,4-dihydro-1-naphtyl)-1-phenyl-2-(trimethylsilyl)but-1-en-3-yne 
• 1499187-69-7 (1S,4S)-methyl 4-(3,4-dihydro-1-naphthyl)cyclopent-2-ene-1-carboxylate 
• 131516-08-0 (S)-2-(4-methoxyphenyl)-2,3-dihydrofuran 
• 530-93-8 1,2,3,4-tetrahydronaphthalen-2-one 

Relevant articles and documents

The reaction of tetralones with nitriles: A simple approach to the synthesis of new substituted benzo[h]quinazolines, benzo[f]quinazolines and dibenzo[a,i]phenanthridines

The one-pot reaction of 1-tetralone with nitriles in the presence of triflic anhydride affords in good yields 2,4-disubstituted 5,6-dihydrobenzo[h] quinazolines, which oxidation with DDQ leads to the corresponding benzo[h]quinazolines. 2-Tetralone undergo