2085-31-6

Basic information

• Product Name: 2-Diazo-1,3-diphenyl-1,3-propanedione
• Synonyms: 2-Diazo-1,3-diphenyl-1,3-propanedione
• CAS NO: 2085-31-6
• Molecular Formula: C₁₅H₁₀N₂O₂
• Molecular Weight: 0
• Mol File: 2085-31-6.mol
• Article Data: 30

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Diazo-1,3-diphenyl-1,3-propanedione(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Diazo-1,3-diphenyl-1,3-propanedione(2085-31-6)
• EPA Substance Registry System: 2-Diazo-1,3-diphenyl-1,3-propanedione(2085-31-6)

Safety Data

• Hazardous Substances Data: 2085-31-6(Hazardous Substances Data)

Upstream product

• 120-46-7 1,3-diphenylpropanedione 
• 13340-00-6 Hydrazono-dibenzoylmethan 
• 624-90-8 Methanesulfonyl azide 
• 60-29-7 diethyl ether 
• 62961-62-0 (Z)-3-hydroxy-1,3-diphenyl-2-propen-1-one 
• 643-75-4 1,3-diphenyl-propane-1,2,3-trione 
• 98-88-4 benzoyl chloride 
• 98-86-2 acetophenone 
• 30805-07-3 2-azido-4,6-dimethoxy-1,3,5-triazine 
• 941-55-9 4-toluenesulfonyl azide 

Downstream Products

• 63114-04-5 phenyl-(phenyl-[1,2,3]thiadiazol-4-yl)-ketone 
• 22468-40-2 N-phenyl-2,3-diphenylpropan-3-one-1-carboxamide 
• 40048-21-3 2,5,6-Triphenyl-4H-1,3-oxazin-4-on 
• 34025-26-8 2-(dimethyl-λ⁴-sulfaneylidene)-1,3-diphenylpropane-1,3-dione 
• 70376-12-4 2-oxo-5,6-diphenyl-3-propyl-2,3-dihydro-2λ⁴-[1,2,3]oxathiazin-4-one 
• 25352-01-6 2-Chlor-2-ethoxy-1.3-dioxo-1.3-diphenyl-propan 
• 70376-07-7 3-(2,6-dimethyl-phenyl)-2-oxo-5,6-diphenyl-2,3-dihydro-2λ⁴-[1,2,3]oxathiazin-4-one 
• 70376-05-5 3-(4-methoxy-phenyl)-2-oxo-5,6-diphenyl-2,3-dihydro-2λ⁴-[1,2,3]oxathiazin-4-one 
• 67566-11-4 5,6-diphenyl-2-p-tolyloxy-[1,3]oxazin-4-one 
• 29574-75-2 2,2-dihydroxy-1,3-diphenylpropan-1,3-dione 
• 643-75-4 1,3-diphenyl-propane-1,2,3-trione 
• 60532-74-3 3-(4-chloro-phenyl)-5,6-diphenyl-[1,3]oxazine-2,4-dione 
• 70375-99-4 2-benzoyl-N-cyclohexyl-2-phenyl-acetamide 
• 70375-95-0 2-Benzoyl-N-(4-methylphenyl)-2-phenylacetamid 

Relevant articles and documents

A method for efficient synthesis of dinitrous compounds

The present invention discloses a method for efficiently synthesizing a diazo compound, the method of organic matter with an active methylene as a raw material,NaN3 as an auxiliary reagent for diazo transfer,CH2Cl2 as a re

Catalyst-Free Electrophilic Ring Expansion of N-Unprotected Aziridines with α-Oxoketenes to Efficient Access 2-Alkylidene-1,3-Oxazolidines

2-(2-Oxoalkylidene)-1,3-oxazolidine derivatives were synthesized in good to excellent yields regiospecifically through the catalyst-free electrophilic ring expansion of N-unprotected aziridines and the ketene C=O double bond of α-oxoketenes, in situ generated from the microwave-assisted Wolff rearrangement of 2-diazo-1,3-diketones. The ring expansion predominantly underwent an SN1 process and the hydrogen bond decides the (E)-configuration of products. (Figure presented.).

Iridium(III)-Catalyzed C(3)-H Alkylation of Isoquinolines via Metal Carbene Migratory Insertion

An Ir(III)-catalyzed C(3)-H alkylation of N-acetyl-1,2-dihydroisoquinolines with diverse acceptor-acceptor diazo compounds has been achieved under a single catalytic system via metal carbene migratory insertion. Moreover, further synthetic transformations of the alkylated products such as aromatization, selective decarboxylation, and decarbonylation lead to the formation of several synthetically viable isoquinoline derivatives having immense potentials.