63104-89-2

Basic information

• Product Name: Benzaldehyde, 2-(2-phenylethenyl)-
• CAS NO: 63104-89-2
• Molecular Formula: C15H12O
• Molecular Weight: 208.26
• Mol File: 63104-89-2.mol
• Article Data: 23

Chemical Properties

• CAS DataBase Reference: Benzaldehyde, 2-(2-phenylethenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 2-(2-phenylethenyl)-(63104-89-2)
• EPA Substance Registry System: Benzaldehyde, 2-(2-phenylethenyl)-(63104-89-2)

Safety Data

• Hazardous Substances Data: 63104-89-2(Hazardous Substances Data)

Upstream product

• 54737-45-0 (E)-2-bromostilbene 
• 68-12-2 N,N-dimethyl-formamide 
• 100-42-5 styrene 
• 51608-60-7 N-(benzylidene)-p-methylbenzenesulfonamide 
• 100-52-7 benzaldehyde 
• 108-86-1 bromobenzene 
• 28272-96-0 2-vinylbenzaldehyde 
• 26260-02-6 2-iodobenzaldehyde 
• 42953-83-3 1-benzylidene-5,5-dimethyl-3-oxopyrazolidin-1-ium-2-ide 
• 89-98-5 2-chloro-benzaldehyde 
• 6630-33-7 ortho-bromobenzaldehyde 
• 78602-28-5 1-bromo-2-(2-phenylethenyl)benzene 
• 3433-80-5 1-Bromo-2-bromomethyl-benzene 
• 36901-75-4 (2-bromobenzyl)triphenylphosphonium bromide 

Downstream Products

• 1173017-21-4 C₁₈H₁₇N 
• 1173016-88-0 (benzyl)-[(Z)-2-styryl-benzylidene]-amine 
• 774567-83-8 (benzyl)-[(E)-2-styryl-benzylidene]-amine 
• 5079-91-4 2-[(E)-2-phenylethenyl]benzenemethanol 
• 1283153-19-4 N-(4-fluorophenyl)-N'-(2-β-styrylbenzylidene)hydrazine 
• 1283152-94-2 N-methyl-N'-(2-(E)-β-styrylbenzylidene)hydrazine 
• 32832-96-5 2-phenethylbenzaldehyde 
• 4890-85-1 o-phenethylbenzoic acid 
• 81462-47-7 trans-2-ethynylstilbene 
• 81462-46-6 cis-2-ethynylstilbene 
• 81462-40-0 2-(2-chlorovinyl)stilbene 
• 4393-04-8 2-styryl-benzyl alcohol 

Relevant articles and documents

Palladium salt and functional reduced graphene oxide complex: in situ preparation of a generally applicable catalyst for C-C coupling reactions

A novel Pd catalyst was designed by affording Pd2+ salt on the surface of functional reduced graphene oxide (FRGO), providing a new cheap and stable in situ prepared palladium catalyst for C-C coupling reactions, including the Heck reaction, Suzuki reaction, C-H bond functionalization reactions of thiophenes, and terminal alkyne C-H activation and homocoupling.

Bimetallic Ni–Pd Synergism—Mixed Metal Catalysis of the Mizoroki-Heck Reaction and the Suzuki–Miyaura Coupling of Aryl Bromides

Abstract: A combination of Pd and Ni complexes activated aryl bromides for the thermal Mizoroki-Heck reaction and Suzuki coupling giving high yields in short reaction times. A thermal redox mechanism probably occurs whereby Ni complex transfers electron and reduces the Pd (II) to Pd (0) which then takes the reactants through the standard protocol of oxidative-addition, migratory insertion and reductive elimination, typical for the Mizoroki-Heck reaction and the Suzuki coupling. Graphic Abstract: [Figure not available: see fulltext.]

Catalytic activity of Pd dithiolate complexes with large-bite-angle diphosphines in Heck coupling reactions

Palladium(II) complexes of aryl dithiolates and wide-bite-angle diphosphines Xantphos and dppf have been developed as efficient catalysts in Suzuki and Suzuki carbonylation reactions. The catalytic activity of these highly stable, discrete and charged complexes was investigated in Heck coupling reactions of styrene and a variety of aryl bromides. Under optimized reaction conditions these palladium complexes showed excellent activity with high turnover number (6 × 106) and high turnover frequency (4 × 105 h?1). The effect of bite angle of diphosphines on the catalytic activity of the complexes [Pd2(P∩P)2(SC12H8S)]2(OTf)4 followed the trend P∩P = Xantphos > dppf > dppe as the order of their bite angles. The catalyst could be reused, and after three cycles the formation of significant amount of Pd nanoparticles was noticed, which were characterized using powder X-ray diffraction, energy-dispersive X-ray analysis and transmission electron microscopy. The high catalytic activity has been attributed to the Pd nanoparticles.