7302-01-4

Basic information

• Product Name: Benzene, 1,1'-[(1E)-3-methyl-1-propene-1,3-diyl]bis-
• CAS NO: 7302-01-4
• Molecular Formula: C16H16
• Molecular Weight: 208.303
• Mol File: 7302-01-4.mol
• Article Data: 94

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-[(1E)-3-methyl-1-propene-1,3-diyl]bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-[(1E)-3-methyl-1-propene-1,3-diyl]bis-(7302-01-4)
• EPA Substance Registry System: Benzene, 1,1'-[(1E)-3-methyl-1-propene-1,3-diyl]bis-(7302-01-4)

Safety Data

• Hazardous Substances Data: 7302-01-4(Hazardous Substances Data)

Upstream product

• 100-42-5 styrene 
• 108-88-3 toluene 
• 71-43-2 benzene 
• 100-52-7 benzaldehyde 
• 115-11-7 isobutene 
• 82045-04-3 (rac)-(E)-2-acetoxy-4-phenylbut-3-ene 
• 143-66-8 sodium tetraphenyl borate 
• 98-80-6 phenylboronic acid 
• 190318-02-6 N-(1-phenylethoxy)diethylamine 
• 98-85-1 1-Phenylethanol 
• 55-21-0 benzamide 
• 70-55-3 toluene-4-sulfonamide 
• 36004-04-3 ethyl (E)-1-phenylbut-1-en-3-ol 
• 104-55-2 3-phenyl-propenal 

Downstream Products

• 6416-39-3 1-methyl-3-phenylindan 
• 132639-53-3 1,3-diphenyl-1-(p-anisyl)butane 
• 492-37-5 hydratropic acid 
• 7302-01-4 (Z)-(3-methyl-1-propene-1,3-diyl)dibenzene 
• 84064-96-0 (1RS,2RS)-1,2-diphenyl-3-methylcyclopropane 
• 946089-41-4 4-methyl-2-phenylnaphthalen-1(4H)-one 
• 132639-52-2 1,3-diphenyl-1-(p-tolyl)butane 
• 56525-86-1 1,3-diphenyl-1-(o-xylyl)butane 
• 132639-54-4 1,3-diphenyl-1-(p-phenoxyphenyl)butane 

Relevant articles and documents

Enantioselective Hydroalkenylation of Olefins with Enol Sulfonates Enabled by Dual Copper Hydride and Palladium Catalysis

The catalytic enantioselective synthesis of α-chiral olefins represents a valuable strategy for rapid generation of structural diversity in divergent syntheses of complex targets. Herein, we report a protocol for the dual CuH- and Pd-catalyzed asymmetric Markovnikov hydroalkenylation of vinyl arenes and the anti-Markovnikov hydroalkenylation of unactivated olefins, in which readily available enol triflates can be utilized as alkenyl coupling partners. This method allowed for the synthesis of diverse α-chiral olefins, including tri- and tetrasubstituted olefin products, which are challenging to prepare by existing approaches.

Preparation and application of triphenylphosphine allyl palladium halide compound and derivative thereof

The invention discloses a synthesis method of a triphenylphosphine allyl palladium halide compound and a derivative thereof. The synthesis method comprises the step of carrying out one-step reaction on a mixture containing a palladium salt, a halogenated allyl compound and a trisubstituted phosphine compound to obtain the triphenylphosphine allyl palladium halide compound and the derivative thereof. The method is low in cost, high in efficiency, easy to operate and high in safety. The prepared triphenylphosphine allyl palladium halide compound and the derivative thereof can be widely applied as catalysts to catalytic cross coupling or homogeneous coupling reactions of various types of organic substrates so as to prepare various organic reaction intermediates.

Nickel-Catalyzed Hydroarylation of in Situ Generated 1,3-Dienes with Arylboronic Acids Using a Secondary Homoallyl Carbonate as a Surrogate for the 1,3-Diene and Hydride Source

The nickel-catalyzed hydroarylation of 1,3-dienes with arylboronic acids using a secondary homoallyl carbonate as a surrogate for the 1,3-diene and hydride source has been developed. The synthetic strategy allowed an efficient access to a wide array of hydroarylation products in high yields with high functional group compatibility without the use of an external hydride source. Mechanistic experiments indicated that the alkene-directed oxidative addition and subsequent β-hydride elimination would be a critical process in this transformation.