53344-27-7

Basic information

• Product Name: 2-Cyclopropen-1-one, 2-phenyl-
• CAS NO: 53344-27-7
• Molecular Formula: C9H6O
• Molecular Weight: 130.146
• Mol File: 53344-27-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2-Cyclopropen-1-one, 2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Cyclopropen-1-one, 2-phenyl-(53344-27-7)
• EPA Substance Registry System: 2-Cyclopropen-1-one, 2-phenyl-(53344-27-7)

Safety Data

• Hazardous Substances Data: 53344-27-7(Hazardous Substances Data)

Upstream product

• 182248-13-1 2-bromomethyl-2-(chlorophenylmethyl)-5,5-dimethyl-1,3-dioxane 
• 347377-13-3 2-chlorobenzyl-2,5,5-trimethyl-1,3-dioxane 
• 103-79-7 1-phenyl-acetone 
• 4773-35-7 1-chloro-1-phenylpropan-2-one 
• 591-50-4 iodobenzene 
• 122762-89-4 2-phenylcyclopropenone 2,2-dimethyl-1,3-propanediyl acetal 

Downstream Products

• 1352447-83-6 5-methylthio-3,7-diphenyl-1-azabicyclo[3.2.0]hept-2-en-4-one 
• 103-26-4 methyl cinnamate 
• 3467-32-1 4-phenyl-3H-1,2-dithiol-3-one 
• 1033-90-5 2,5-Diphenyl-6a-thiathiophthen 
• 1622879-95-1 C₃₉H₃₅NO₅ 
• 1622879-83-7 C₃₀H₂₉NO₄ 
• 1622879-94-0 C₃₈H₃₃NO₅ 
• 1622879-82-6 C₂₉H₂₇NO₄ 
• 1622879-93-9 C₃₈H₃₃NO₅ 
• 1622879-81-5 C₂₉H₂₇NO₄ 
• 1622879-92-8 C₃₈H₃₃NO₅ 
• 1622879-80-4 C₂₉H₂₇NO₄ 
• 1622879-91-7 C₃₇H₃₁NO₅ 
• 1622879-79-1 C₂₈H₂₅NO₄ 

Relevant articles and documents

Pyridines from azabicyclo[3.2.0]hept-2-en-4-ones through a proposed azacyclopentadienone

Pyridines have been formed by heating azabicyclo[3.2.0]hept-2-en-4-ones in toluene. The generation of a 3-azacyclopentadienone intermediate via a [2 + 2]-cycloreversion is proposed as the key step. A Diels-Alder reaction of a styrene, extrusion of carbon monoxide, and loss of hydrogen then gives the pyridine. The process parallels the well-known synthesis of benzenes from cyclopentadienones. The azabicyclo[3.2.0]hept-2-en-4-ones were synthesized from the reaction between readily available cyclopropenones and 1-azetines, in which the cyclopropenones behave as all-carbon 1,3-dipolar equivalents.

Applications of metalated cyclopropenone ketals in a general synthesis of cyclopropenones. An efficient synthesis of the antibiotic penitricin

-