145099-84-9

Basic information

• Product Name: methyl (E)-2-(2-methyl-1-propenyl)-2-octenoate
• Synonyms: methyl (E)-2-(2-methyl-1-propenyl)-2-octenoate
• CAS NO: 145099-84-9
• Molecular Weight: 210.316
• Mol File: 145099-84-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl (E)-2-(2-methyl-1-propenyl)-2-octenoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (E)-2-(2-methyl-1-propenyl)-2-octenoate(145099-84-9)
• EPA Substance Registry System: methyl (E)-2-(2-methyl-1-propenyl)-2-octenoate(145099-84-9)

Safety Data

• Hazardous Substances Data: 145099-84-9(Hazardous Substances Data)

Upstream product

• 38614-36-7 2-methylpropen-1-ylmagnesium bromide 
• 144079-78-7 methyl (E)-2-iodo-2-octenoate 

Relevant articles and documents

New Stereoselective Snytheses of Stereodefined 2-Substituted Alkyl 2-Alkenoates and Their Applications

Stereoisomerically pure alkyl (E)-2-tributylstannyl-2-alkenoates, (E)-8, which are easily prepared by palladium-catalyzed reaction between tributylstannane and alkyl 2-alkynoates, 15, have been employed as precursors to stereodefined 2-(hetero)aryl substituted alkyl 2-alkenoates of general formula 9 as well as alkyl (E)-2-methyl-2-alkenoates, (E)-10, having very high stereoisomeric purity.One of these esters, i.e. ethyl (Z)-4-(tert-butyldimethylsilyloxy)-2-phenyl-2-butenoate, (Z)-9d, has been employed in a very simple and efficient synthesis of3-phenyl-5(H)-2-furanone, 12, a metabolite of an hypnotic drug.On the other hand, the procedure employed to prepare esters (E)-10, which involves a configurational inversion, has been used to prepare the (S)-enantiomer of (E)-2,4-dimethyl-2-hexenoic acid, (E)-13, a caste-specific substance of male carpenter ants in the genus Camponotus, as well as 98percent optically pure (S)(E)-4,6-dimethyl-4-octen-3-one, (S)(E)-14, an alarm pheromone component of ants in the genus Manica.