97080-43-8

Basic information

• Product Name: diethyl 2,2-diphenylmalonate
• Synonyms: diethyl 2,2-diphenylmalonate
• CAS NO: 97080-43-8
• Molecular Weight: 312.365
• Mol File: 97080-43-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: diethyl 2,2-diphenylmalonate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl 2,2-diphenylmalonate(97080-43-8)
• EPA Substance Registry System: diethyl 2,2-diphenylmalonate(97080-43-8)

Safety Data

• Hazardous Substances Data: 97080-43-8(Hazardous Substances Data)

Upstream product

• 71-43-2 benzene 
• 609-09-6 Diethyl ketomalonate 
• 7664-93-9 sulfuric acid 
• 47252-14-2 triphenylbismuth carbonate 
• 105-53-3 diethyl malonate 
• 1483-72-3 diphenyliodonium chloride 
• 83-13-6 diethyl 2-phenylmalonate 

Downstream Products

• 105-58-8 Diethyl carbonate 
• 24765-53-5 2-methyl-2-phenylpropane-1,3-diol 
• 1062-59-5 1.1.2.2-Tetraphenyl-2-benzoyl-aethanol 
• 103480-18-8 diphenyl-malonic acid-dianilide 
• 4695-13-0 2,2-diphenylacetamide 
• 117-34-0 2,2-diphenylacetic acid 
• 3468-99-3 ethyl diphenylacetate 

Relevant articles and documents

Pentavalent Organobismuth Reagents. Part 3. Phenylation of Enols and of Enolate and other Anions

The phenylation of enols and of enolate anions of ketones, β-diketones and keto esters has been studied using a range of Bi reagents.Under basic conditions C-phenylation is observed and, even hindered, perphenylated compounds are easily synthesized.Under neutral and acidic conditions ordinary ketones do not react and enolic systems give O-phenylation.A number of other anions have been phenylated under basic conditions, including the key compound indole wich mainly gave 3-C-phenylation.All these reactions can be supposed to have one of two alternative mechanisms, which parallel the two mechanisms proposed for the phenylation of phenols.