3487-90-9

Basic information

• Product Name: 2-Propenoic acid, 3-(2-hydroxyphenyl)-, butyl ester, (2E)-
• CAS NO: 3487-90-9
• Molecular Formula: C13H16O3
• Molecular Weight: 220.268
• Mol File: 3487-90-9.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2-Propenoic acid, 3-(2-hydroxyphenyl)-, butyl ester, (2E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenoic acid, 3-(2-hydroxyphenyl)-, butyl ester, (2E)-(3487-90-9)
• EPA Substance Registry System: 2-Propenoic acid, 3-(2-hydroxyphenyl)-, butyl ester, (2E)-(3487-90-9)

Safety Data

• Hazardous Substances Data: 3487-90-9(Hazardous Substances Data)

Upstream product

• 141-32-2 acrylic acid n-butyl ester 
• 95-56-7 2-hydroxybromobenzene 
• 90-02-8 salicylaldehyde 
• 533-58-4 2-Iodophenol 
• 98-80-6 phenylboronic acid 
• 64908-64-1 2-phenoxyisoindol-1,3-dione 
• 4846-21-3 O-phenylhydroxylamine 

Downstream Products

• 864354-17-6 4-([1,1'-biphenyl]-4-yl)-2H-chromen-2-one 
• 864354-16-5 4-(2-oxo-2H-chromen-4-yl)-benzaldehyde 
• 852171-80-3 4-(4-tert-butylphenyl)-2H-benzopyran-2-one 
• 170456-76-5 4-(4-methoxyphenyl)coumarin 
• 91-64-5 coumarin 

Relevant articles and documents

Rh-Catalyzed Deformylative Coupling of Salicylaldehydes with Acrylates and Acrylamides

An unprecedented deformylative coupling of salicylaldehydes to acrylates and acrylamides under Rh-catalyzed conditions is reported. These deformylative couplings afforded o-hydroxycinnamates and o-hydroxycinnamamides with broad functional group tolerance and high chemoselectivity under milder reaction conditions.

Ligand-free copper-catalyzed arylation of olefins by the mizoroki-heck reaction

A novel ligand-free copper-catalyzed Mizoroki-Heck cross-coupling reaction of various aryl iodides with olefins has been developed. Both the solvent and the base were found to have a fundamental influence on the efficiency of the transformation in the presence of 10 mol% Cu, with DMF and tetramethylammonium bromide (TMAB) being the optimal solvent and base, respectively. As a result, a set of the corresponding E-internal olefins were obtained selectively in moderate to good yields.

Palladium/tetraphosphine catalysed Heck reaction with ortho-substituted aryl bromides

The tetraphosphine cis,cis,cis-1,2,3,4-tetrakis(diphenylphosphinomethyl)cyclopentane associated to [PdCl(C3H5)]2 catalyses the Heck reaction of butyl acrylate with a wide range of sterically demanding aryl bromides, furnis