804553-25-1

Basic information

• Product Name: 2(1H)-Naphthalenone, 3,4-dihydro-1-hydroxy-1-phenyl-
• CAS NO: 804553-25-1
• Molecular Formula: C16H14O2
• Molecular Weight: 238.286
• Mol File: 804553-25-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2(1H)-Naphthalenone, 3,4-dihydro-1-hydroxy-1-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Naphthalenone, 3,4-dihydro-1-hydroxy-1-phenyl-(804553-25-1)
• EPA Substance Registry System: 2(1H)-Naphthalenone, 3,4-dihydro-1-hydroxy-1-phenyl-(804553-25-1)

Safety Data

• Hazardous Substances Data: 804553-25-1(Hazardous Substances Data)

Upstream product

• 7469-40-1 1-phenyl-3,4-dihydronaphthalene 

Downstream Products

• 51086-32-9 1-phenyl-1,2-tetralindiol 

Relevant articles and documents

Thiazol-2-ylidene catalysis in intramolecular crossed aldehyde-ketone benzoin reactions

Intramolecular crossed aldehyde-ketone benzoin-type reactions catalyzed by nucleophilic carbenes, easily generated from commercially available thiazolium salts as precatalysts, are described. Five- and six-membered cyclic acyloins are obtained in moderate to good yields. Depending on the structure of the aldehyde-ketone substrate, an interchange of the alcohol and ketone function of the resulting acyloin is possible. Simple aldehyde-ketones are not good substrates due to the competing intermolecular reaction. Starting from biphenyl-2,2′-dicarbaldehyde, the intermediate acyloin is converted to 9,10-phenanthrenequinone by mild air oxidation.