27286-84-6

Basic information

• Product Name: ((4,5-dimethyl-1,2-phenylene)bis(ethyne-2,1-diyl))dibenzene
• Synonyms: ((4,5-dimethyl-1,2-phenylene)bis(ethyne-2,1-diyl))dibenzene
• CAS NO: 27286-84-6
• Molecular Weight: 306.407
• Mol File: 27286-84-6.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: ((4,5-dimethyl-1,2-phenylene)bis(ethyne-2,1-diyl))dibenzene(CAS DataBase Reference)
• NIST Chemistry Reference: ((4,5-dimethyl-1,2-phenylene)bis(ethyne-2,1-diyl))dibenzene(27286-84-6)
• EPA Substance Registry System: ((4,5-dimethyl-1,2-phenylene)bis(ethyne-2,1-diyl))dibenzene(27286-84-6)

Safety Data

• Hazardous Substances Data: 27286-84-6(Hazardous Substances Data)

Upstream product

• 27286-83-5 1,2-Bis-(1,2-dibromo-2-phenyl-ethyl)-4,5-dimethyl-benzene 
• 5182-67-2 1,2-diiodo-4,5-dimethyl-benzene 
• 536-74-3 phenylacetylene 
• 60070-06-6 1,2-bis(bromomethyl)-4,5-dimethylbenzene 
• 27286-82-4 1,2-Bis-phenylethenyl-4,5-dimethyl-benzol 
• 100-52-7 benzaldehyde 
• 24932-48-7 1,2-dibromo-4,5-dimethylbenzene 

Downstream Products

• 27409-94-5 Tetramethylverden 

Relevant articles and documents

Synthesis of Fulvene Vinyl Ethers by Gold Catalysis

Gold-catalyzed cyclization of 1,5-diynes with ketones as reagents and solvent provides diversely substituted vinyl ethers under mild conditions. The regioselectivity of such gold-catalyzed cyclizations is usually controlled by the scaffold of the diyne. H

5-Exo-dig radical cyclization of enediynes: The first synthesis of tin-substituted benzofulvenes

(Equation Presented) Bu3Sn-mediated 5-exo-dig radical cyclization of diaryl enediynes provides a mild and efficient approach to tin-substituted fulvenes. Further synthetic opportunities opened by this process and general factors responsible for