77381-22-7

Upstream product

• 696-59-3 cis,trans-2,5-dimethoxytetrahydrofuran 
• 100-52-7 benzaldehyde 
• 112169-76-3 C₂₂H₂₂O₄ 
• 53243-98-4 diphenyl-1,4 bis (hydroxymethyl)-2,3 butadiene-1,3 (Z,Z) 
• 54631-95-7 ((1E,3E)-2,3-dimethylbuta-1,3-diene-1,4-diyl)dibenzene 
• 85063-36-1 diphenyl-1,4 bis (bromomethyl)-2,3 butadiene (Z,Z) 
• 85063-37-2 diphenyl-1,4 bis (acetoxymethyl)-2,3 butadiene (Z,Z) 
• 85063-39-4 diphenyl-1,4 diformyl-2,3 butadiene (Z,Z) 

Downstream Products

• 112169-72-9 bis-phenylmethylene-3,4 (E,E) hexanediol-2,5 
• 122713-16-0 dimethyl-2,3 phenyl-6 naphtacenequinone-1,4 
• 52517-59-6 tetraphenyl 1,3,4,6 furo(3,4c)dihydro-1,3 furanne trans 
• 112169-75-2 bis phenylmethylene-3,4 (Z,Z) diphenyl-2,5 tetrahydrofuranne 
• 112169-75-2 bis phenylmethylene-3,4 (E,E) diphenyl-2,5 tetrahydrofuranne 
• 112175-46-9 bis-2,3-(E,E)-phenylmethylene-1,4-diphenylbutanedione 
• 112175-48-1 tetraphenyl-1,3,4,7 hexahydro-1,3,4,5,6,7 isobenzofuranne dicarboxylate de dimethyle-5,6 
• 112169-74-1 diphenyl-2,5-bis(methoxybenzyl)-3,4 furanne 
• 38135-10-3 diphenyl-5,11 naphtacene 
• 122713-13-7 tetrabenzoyl-4,4',5,5' tetraphenyl-3,3',6,6' bicyclohexene-1 yle 
• 122936-97-4 octaphenyl-1,1',3,3',4,4',7,7' tetrahydro-4,4',7,7' bisisobenzofurannyle-5,5' 
• 122713-11-5 tetraphenyl-3,3',6,6'bicyclohexadiene-1,4 yletetracarboxylate-4,4',5,5' de tetramethyle 
• 122713-14-8 dimethyl-3,3' diphenyl-6,6' bicyclohexene-1 yletetracarboxylate-4,4',5,5' de tetramethyle 
• 122713-12-6 dimethyl-3,3' diphenyl-6,6'bicyclohexadiene-1,4 yletetracarboxylate-4,4',5,5' de tetramethyle 

Relevant academic research and scientific papers

Isomerisations et cyclisations de derives bifonctionnels des diphenyl-1,4 butadienes Z,Z et E,E. Acces a une cetone derivee du Benzo(c) 7H-fluorene

Furannic diols 1a, 1b, furofurans 2a, 2b and stereoisomers (Z,Z) 4 and (E,E) 5a of 2,3 bis phenyl methylene-1,4 diphenyl butanedione give, with strong acids, the -7H benzo(c) fluorenic ketone, 3.The structure of the compound 3 is demonstrated by bidimensi

Obtention et isomerisation du diphenyl-1,4 diformyl-2,3 butadiene (Z,Z)

We report the synthesis of (Z,Z) 1,4-diphenyl-2,3-diformylbutadiene, a useful synthon: the dialdehyde 5 is prepared from hydrocarbon 1, via the new compounds 2, 3 and the diol 4a as intermediates.Hydrocarbon 1 gives, with selenium dioxide, the known selen