1418144-02-1

Basic information

• Product Name: {[(2E,5Z)-5-methylhepta-2,5-dienyloxy]methyl}benzene
• CAS NO: 1418144-02-1
• Molecular Weight: 216.323
• Mol File: 1418144-02-1.mol

Chemical Properties

• CAS DataBase Reference: {[(2E,5Z)-5-methylhepta-2,5-dienyloxy]methyl}benzene(CAS DataBase Reference)
• NIST Chemistry Reference: {[(2E,5Z)-5-methylhepta-2,5-dienyloxy]methyl}benzene(1418144-02-1)
• EPA Substance Registry System: {[(2E,5Z)-5-methylhepta-2,5-dienyloxy]methyl}benzene(1418144-02-1)

Safety Data

• Hazardous Substances Data: 1418144-02-1(Hazardous Substances Data)

Upstream product

• 14593-43-2 benzyl allyl ether 
• 78-79-5 isoprene 

Relevant articles and documents

Ligand control of the cobalt-catalysed 1,4-hydrovinylation reaction

The application of cobalt catalysts to the hydrovinylation of unsymmetrical alkenes and 1,3-dienes was investigated using modular phosphine-phosphite ligands to evaluate the influence of the ligands on the regioselectivity of the reaction. While a ligand with a TADDOL subunit (SchmalzPhos) gave the best results for the β-4 regioisomer, the corresponding BINOL-derived ligand gave predominantly the β-1 regioisomer. The application of (E)-2-methylpenta-1,3-diene in combination with the (nonracemic) BINOL-derived ligand generated the β-4 regioisomer in excellent yields and very high regioselectivities for a number of terminal alkenes bearing various functional groups. In one case, the enantiomeric excess of a chiral product, i.e. a 3,5-dimethylhexa-1,4-diene derivative, was determined by chiral RP-HPLC to be 78% ee. Georg Thieme Verlag KG · Stuttgart · New York.