18916-14-8

Basic information

• Product Name: Benzene, 1,1',1''-(1E)-1-propen-1-yl-3-ylidenetris-
• CAS NO: 18916-14-8
• Molecular Formula: C21H18
• Molecular Weight: 270.374
• Mol File: 18916-14-8.mol
• Article Data: 17

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1',1''-(1E)-1-propen-1-yl-3-ylidenetris-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1',1''-(1E)-1-propen-1-yl-3-ylidenetris-(18916-14-8)
• EPA Substance Registry System: Benzene, 1,1',1''-(1E)-1-propen-1-yl-3-ylidenetris-(18916-14-8)

Safety Data

• Hazardous Substances Data: 18916-14-8(Hazardous Substances Data)

Upstream product

• 947-91-1 Diphenylacetaldehyde 
• 1449-46-3 benzyltriphenylphosphonium bromide 
• 100-42-5 styrene 
• 187737-37-7 propene 
• 908093-98-1 diazodiphenylmethane 
• 252027-83-1 trans-3-benzoyl-1,3-diphenyl-1-propene 
• 62668-02-4 (E)-1,3-diphenyl-2-propen-1-ol 
• 98-80-6 phenylboronic acid 
• 91-01-0 1,1-Diphenylmethanol 
• 19372-00-0 1-(trimethylsilyl)-2-phenylethene 
• 101-81-5 Diphenylmethane 
• 98-85-1 1-Phenylethanol 
• 104-55-2 3-phenyl-propenal 
• 100-58-3 phenylmagnesium bromide 

Downstream Products

• 110163-89-8 (Z)-prop-2-ene-1,1,3-triyltribenzene 
• 737-79-1 1,1,3,-triphenyl-1-propene 
• 180746-14-9 4-benzenesulfinylmethylbiphenyl 
• 3112-85-4 methylphenylsulfonate 
• 739-45-7 9,9-dimethyl-10-phenyl-9,10-dihydro-anthracene 
• 5020-22-4 1,3-diphenyl-2-(1,3,3-triphenyl-2-propenyl)indene 

Relevant articles and documents

Microwave-assisted arylation of rac-(E)-3-acetoxy-1,3-diphenylprop-1-ene with arylboronic acids

The palladium-catalyzed arylation of rac-(E)-3-acetoxy-1,3-diphenylprop-1-ene with arylboronic acids was studied under controlled microwave irradiation conditions. A variety of different catalysts, bases, and solvents were explored in order to achieve opt

Nickel-Catalyzed Direct Coupling of Allylic Alcohols with Organoboron Reagents

The direct coupling of allylic alcohols with arylboronic acids or their derivatives catalyzed by Ni(cod)2 in the presence of a catalytic amount of base has been developed. A wide variety of allylic substrates or arylboronic acids turned out to be applicable to this catalytic system. The present method does not require the use of ligands for stabilizing the nickel catalyst in most cases or additional activators for activation of allylic alcohols.

Metal-free and recyclable route to synthesize polysubstituted olefins via C-C bond construction from direct dehydrative coupling of alcohols or alkenes with alcohols catalyzed by sulfonic acid-functionalized ionic liquids

A direct synthesis of polysubstituted olefins via construction of C-C bonds, which involves the direct dehydrative coupling of alcohols or alkenes with alcohols, was realized using a series of alkanesulfonic acid group-functionalized ionic liquids (SO3H-functionlization ILs) without additives. The metal-free and recyclable catalyst system avoided the disposal and neutralization of acidic catalysts after reaction and tolerated a broad range of substrates, including benzylic, allyl, propargylic, aliphatic and aromatic or aliphatic olefins. Additionally, the catalytic system was suitable for a gram-scale preparation. Preliminary mechanistic studies indicated that the C-H bond cleavage in this reaction might be involved in the rate-determining step.