127506-37-0

Basic information

• Product Name: (E)-3-(4-ethylphenyl)acrylaldehyde
• Synonyms: (E)-3-(4-ethylphenyl)acrylaldehyde
• CAS NO: 127506-37-0
• Molecular Weight: 160.216
• Mol File: 127506-37-0.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: (E)-3-(4-ethylphenyl)acrylaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3-(4-ethylphenyl)acrylaldehyde(127506-37-0)
• EPA Substance Registry System: (E)-3-(4-ethylphenyl)acrylaldehyde(127506-37-0)

Safety Data

• Hazardous Substances Data: 127506-37-0(Hazardous Substances Data)

Upstream product

• 6921-43-3 1-cyclopropyl-4-methyl-benzene 
• 35076-76-7 4-ethyl-1-cyclopropylbenzene 
• 201230-82-2 carbon monoxide 
• 40307-11-7 1-ethyl-4-ethynylbenzene 
• 104175-15-7 3-(4-ethylphenyl)propanal 
• 1585-07-5 1-bromo-4-ethylbenzene 
• 18640-62-5 1-allyl-4-ethylbenzene 
• 723304-09-4 ethyl (E)-3-(4-ethylphenyl)-2-propenoate 
• 4748-78-1 4-ethylbenzylaldehyde 
• 1011301-86-2 (E)-3-(4-ethylphenyl)prop-2-en-1-ol 

Downstream Products

• 1208865-00-2 (S)-2-(3-oxo-1-(4-ethylphenyl)propyl)malonic acid dibenzyl ester 
• 1208865-01-3 (R)-2-(3-oxo-1-(4-ethylphenyl)propyl)malonic acid dibenzyl ester 
• 1011301-87-3 ethyl (2Z,4E)-2-azido-5-(4-ethylphenyl)penta-2,4-dienoate 
• 351536-16-8 2-tert-butyldimethylsilyloxy-1,1,1-trichloro-4-(4-ethylphenyl)-3-butene 
• 351536-35-1 (E)-1,1,1-Trichloro-4-(4-ethyl-phenyl)-but-3-en-2-ol 

Relevant articles and documents

Selective Rhodium-Catalyzed Hydroformylation of Terminal Arylalkynes and Conjugated Enynes to (Poly)enals Enabled by a π-Acceptor Biphosphoramidite Ligand

The hydroformylation of terminal arylalkynes and enynes offers a straightforward synthetic route to the valuable (poly)enals. However, the hydroformylation of terminal alkynes has remained a long-standing challenge. Herein, an efficient and selective Rh-catalyzed hydroformylation of terminal arylalkynes and conjugated enynes has been achieved by using a new stable biphosphoramidite ligand with strong π-acceptor capacity, which affords various important E-(poly)enals in good yields with excellent chemo- and regioselectivity at low temperatures and low syngas pressures.

Palladium-catalyzed allylic C-H oxidation under simple operation and mild conditions

We discovered an effective and simple system (Pd/BQ/air/r.t.) for making allylic alcohols through Pd-catalyzed allylic C-H bond functionalization. This approach exhibits advantages due to its simple operation, mild conditions, and environmentally benign features. By modifying reaction conditions, it can be suitable for preparing unsaturated aldehydes, allylic esters, ethers, and amines.

Phosphorous acid promoted isomerization of propargyl alcohols to α,β-unsaturated carbonyl compounds

A metal-free and two-phase protocol for the Meyer-Schuster isomerization of propargyl alcohols to the corresponding α,β-unsaturated carbonyl compounds has been achieved in the presence of stoichiometric phosphorous acid aqueous solution, which produces the desired products in high yields with excellent stereoselectivity. Compared with the traditional methods, the procedure features broad scope of the substrates, mild conditions, and easy separation, providing an appealing alternative to the Meyer-Schuster reaction.