42006-43-9

Basic information

• Product Name: Benzene, 1-(1-propenyl)-4-(trifluoromethyl)-, (E)-
• CAS NO: 42006-43-9
• Molecular Formula: C10H9F3
• Molecular Weight: 186.177
• Mol File: 42006-43-9.mol
• Article Data: 16

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(1-propenyl)-4-(trifluoromethyl)-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(1-propenyl)-4-(trifluoromethyl)-, (E)-(42006-43-9)
• EPA Substance Registry System: Benzene, 1-(1-propenyl)-4-(trifluoromethyl)-, (E)-(42006-43-9)

Safety Data

• Hazardous Substances Data: 42006-43-9(Hazardous Substances Data)

Upstream product

• 402-50-6 1-trifluoromethyl-4-vinyl-benzene 
• 1042728-31-3 1-(bis(trimethylsilyl)methyl)-1-methyl-3-phenylurea 
• 1813-97-4 1-allyl-4-(trifluoromethyl)benzene 
• 455-19-6 4-Trifluoromethylbenzaldehyde 
• 1754-88-7 ethylenetriphenylphosphorane 
• 91118-30-8 1-(prop-1-en-1-yl)-4-(trifluoromethyl)benzene 
• 1530-32-1 ethyltriphenylphosphonium bromide 
• 455-13-0 4-Iodobenzotrifluoride 

Downstream Products

• 24654-53-3 (E)-3-(4-(trifluoromethyl)phenyl)-2-propenenitrile 
• 1130490-94-6 4,4,5,5-tetramethyl-2-(1-(4-trifluoromethylphenyl)propan-2-yl)-1,3,2-dioxaborolane 
• 711-33-1 4-trifluoromethyl propiophenone 
• 713-45-1 1-[(4-trifluoromethyl)phenyl]-2-propanone 
• 91118-30-8 cis-l-(p-trifluoromethyl-phenyl)-propen 

Relevant articles and documents

Catalytic, Enantioselective Syn-Oxyamination of Alkenes

The chemo-, regio-, diastereo-, and enantioselective 1,2-oxyamination of alkenes using selenium(II/IV) catalysis with a chiral diselenide catalyst is reported. This method uses N-tosylamides to generate oxazoline products that are useful both as protected

Cobalt-Catalyzed Z to e Isomerization of Alkenes: An Approach to (E)-β-Substituted Styrenes

An efficient cobalt-catalyzed Z to E isomerization of β-substituted styrenes using the amido-diphosphine ligand was developed, delivering the (E)-isomers with good functional tolerance and high stereoselectivity. The reaction could be scaled up to gram-scale with a catalyst loading of 0.1 mol %, using a mixture of (Z)- and (E)-alkene as the starting material. Preliminary mechanistic studies indicated that cobalt(I)-hydride and a benzylic-cobalt species were probably involved in the reaction, as supported by experiments and DFT calculations.

Tandem Olefin Isomerization/Cyclization Catalyzed by Complex Nickel Hydride and Br?nsted Acid

We disclose a nickel/Br?nsted acid-catalyzed tandem process consisting of double bond isomerization of allyl ethers and amines and subsequent intramolecular reaction with nucleophiles. The process is accomplished by [(Me3P)4NiH]N(SO2CF3)2 in the presence of triflic acid. The methodology provides rapid access to tetrahydropyran-fused indoles and other oxacyclic scaffolds under very low catalyst loadings.