23084-88-0

Basic information

• Product Name: Diphenylmethylvinylether
• Synonyms: Diphenylmethylvinylether
• CAS NO: 23084-88-0
• Molecular Formula: C₁₅H₁₄O
• Molecular Weight: 210.27106
• Mol File: 23084-88-0.mol

Chemical Properties

• Boiling Point: 120 °C(Press: 15 Torr)
• Appearance: /
• Density: 1.030±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Diphenylmethylvinylether(CAS DataBase Reference)
• NIST Chemistry Reference: Diphenylmethylvinylether(23084-88-0)
• EPA Substance Registry System: Diphenylmethylvinylether(23084-88-0)

Safety Data

• Hazardous Substances Data: 23084-88-0(Hazardous Substances Data)

Upstream product

• 53186-87-1 2,4,6-Trimethyl-benzenesulfonateN-(2-benzhydryloxy-ethyl)-N,N-dimethyl-hydrazinium; 
• 108-05-4 vinyl acetate 
• 91-01-0 1,1-Diphenylmethanol 
• 111-34-2 -butyl vinyl ether 
• 58-73-1 2-diphenylmethoxy-N,N-dimethylethanamine 
• 109-92-2 ethyl vinyl ether 
• 74-86-2 acetylene 

Downstream Products

• 4279-81-6 3,3-diphenylpropanal 
• 20017-67-8 3,3-diphenylpropan-1-ol 
• 213455-52-8 4-benzyloxynaphthalene-1-carbaldehyde 
• 172033-75-9 4-phenoxynaphthaldehyde 
• 15971-29-6 4-methoxy-1-naphthaldehyde 

Relevant articles and documents

A new convenient synthesis of ethenyl ethers

Addition-elimination of an alcohol to 1,2-bis (phenylsulfonyl)ethylene afforded β-alkoxyvinyl sulfones which were submitted to reductive elimination with 6% sodium amalgam to produce the corresponding ethenyl ethers in high yields and purity.

N,N-Dimethylformamide-stabilised palladium nanoparticles combined with bathophenanthroline as catalyst for transfer vinylation of alcohols from vinyl ether

We reportN,N-dimethylformamide-stabilised Pd nanoparticle (Pd NP)-catalysed transfer vinylation of alcohols from vinyl ether. Pd NPs combined with bathophenanthroline exhibited high catalytic activity. This reaction proceeded with low catalyst loading and the catalyst remained effective even after many rounds of recycling. The observation of the catalyst using transmission electron microscopy and dynamic light scattering implied no deleterious aggregation of Pd NPs.

Vinyl polymerization versus [1,3] O to C rearrangement in the ruthenium-catalyzed reactions of vinyl ethers with hydrosilanes

Two reactions, vinyl polymerization and [1,3] O to C rearrangement of vinyl ethers, are investigated in the ruthenium-catalyzed reaction with hydrosilanes. The reaction pathways are dependent on the substituents of the vinyl ether, in particular, those of the alkoxy group. Primary-, secondary-, and tertiary-alkyl vinyl ethers, ROCHCH2, are polymerized with ease to give the corresponding polymer in good yields. When R is electron-donating benzyl groups, the reaction does not give the polyvinyl ether but results in [1,3] O to C rearrangement to give the corresponding aldehyde, RCH2CHO in moderate to good yields. The rearrangement selectively proceeds when vinyl ethers having α-substituents are used as the starting materials to give the corresponding ketones in high yields. With catalytic amounts of hydrosilanes, the rearrangement gives ketones or aldehydes selectively. In sharp contrast, use of excess amounts of hydrosilanes leads to the rearrangement followed by reduction of the formed carbonyl group to give the corresponding silyl ethers in good yields. Nature of catalytically active species is discussed. Crown Copyright

Asymmetric syntheses of substituted dihydropyrans by Diels-Alder heterocycloadditions involving chiral vinyl ethers as dienophiles

The alkyl vinyl ethers 2b-8b (deriving from the alcohols 2a-8a) smoothly reacted with methyl E-benzylidenepyruvate 1 in the presence of catalytic amounts of Eu(fod)3, thus leading to the endo cycloadducts 9-15 in high yields. The cycloadducts 1