80350-66-9

Basic information

• Product Name: 4-(bromobuta-1,3-dien-1-yl)benzene
• Synonyms: 4-(bromobuta-1,3-dien-1-yl)benzene
• CAS NO: 80350-66-9
• Molecular Weight: 209.085
• Mol File: 80350-66-9.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 4-(bromobuta-1,3-dien-1-yl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(bromobuta-1,3-dien-1-yl)benzene(80350-66-9)
• EPA Substance Registry System: 4-(bromobuta-1,3-dien-1-yl)benzene(80350-66-9)

Safety Data

• Hazardous Substances Data: 80350-66-9(Hazardous Substances Data)

Upstream product

• 90766-67-9 1-(4,4-dibromobuta-1,3-dien-1-yl)benzene 
• 90766-67-9 1,1-dibromo-4-phenyl-1,3-butadiene 
• 14371-10-9 (E)-3-phenylpropenal 
• 104-55-2 3-phenyl-propenal 
• 39598-55-5 (bromomethylene)triphenylphosphorane 
• 762-04-9 phosphonic acid diethyl ester 

Downstream Products

• 36892-91-8 diethyl 4-phenylbutadienephosphonate 
• 1206103-28-7 (1E,3E,5E)-1-(4-hydroxy-3-methoxyphenyl)-6-phenyl-1,3,5-hexatriene 
• 1206103-29-8 (1E,3E,5E)-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-phenyl-1,3,5-hexatriene 
• 682756-54-3 (1E,3E,5E)-1-(4-hydroxyphenyl)-6-phenyl-1,3,5-hexatriene 
• 1402435-18-0 3-((1E, 3E)-4-phenylbuta-1,3-dien-1-yl)cyclohex-2-en-1-one 
• 1402434-87-0 (S)-3-ethyl-3-((1E,3E)-4-phenylbuta-1,3-dien-1-yl)cyclohexanone 
• 1429762-95-7 C₃₄H₃₀O₂P₂ 
• 2096-81-3 C₂₂H₁₉OP 
• 89510-60-1 all-trans-1--4-phenyl-1,3-butadiene 
• 32174-26-8 (E)-9-(3-phenylallylidene)-9H-fluorene 
• 188802-38-2 ((1E,3E)-4-bromobuta-1,3-dienyl)benzene 
• 261632-75-1 1,2,3,4-tetraphenyl-6-(2-phenylethenyl)fulvene 
• 1059590-39-4 butyl (2E,4E,6E,8E)-4,5,9-triphenyl-2,4,6,8-nonatetraenoate 

Relevant articles and documents

Stereoselective reduction of aryl-substituted gem-dibromides to vinyl bromides by indium metal

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Metal-Mediated Debromination of gem-Dibromoalkenes under Mild Conditions

We describe the facile and efficient metal-promoted reduction of C-Br bonds of gem-dibromides. When the reaction is mediated by indium, the corresponding vinyl bromides are obtained in good yields and high E-stereoselectivities. Alternatively, when the reduction is mediated by samarium diiodide, vinyl bromides are obtained in moderate yields and good Z-selectivities.

Preparation of Vinyl Arenes by Nickel-Catalyzed Reductive Coupling of Aryl Halides with Vinyl Bromides

This work emphasizes the synthesis of substituted vinyl arenes by reductive coupling of aryl halides with vinyl bromides under mild and easy-to-operate nickel-catalyzed reaction conditions. A broad range of aryl halides, including heteroaromatics, and vinyl bromides were employed to yielding products in moderate to excellent yields with high functional-group tolerance. The nickel-catalytic system displays good chemoselectivity between the two C(sp2)-halide coupling partners, thus demonstrating a mechanistic pathway distinct from other stepwise protocols.