100340-48-5

Basic information

• Product Name: Benzeneacetic acid, a-hexylidene-, methyl ester, (Z)-
• CAS NO: 100340-48-5
• Molecular Formula: C15H20O2
• Molecular Weight: 232.323
• Mol File: 100340-48-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzeneacetic acid, a-hexylidene-, methyl ester, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzeneacetic acid, a-hexylidene-, methyl ester, (Z)-(100340-48-5)
• EPA Substance Registry System: Benzeneacetic acid, a-hexylidene-, methyl ester, (Z)-(100340-48-5)

Safety Data

• Hazardous Substances Data: 100340-48-5(Hazardous Substances Data)

Upstream product

• 591-50-4 iodobenzene 
• 144079-75-4 methyl (E)-2-tributylstannyl-2-octenoate 
• 111-12-6 methyl 2-octynoate 
• 144079-78-7 methyl (E)-2-iodo-2-octenoate 
• 28557-00-8 phenylzinc chloride 
• 100340-43-0 tert-Butyl-((E)-1-methoxy-hept-1-enyloxy)-dimethyl-silane 
• 78935-63-4 Z-methoxy-1 trimethylsiloxy-1 heptene-1 
• 86593-94-4 (E/Z)-1-methoxy-1-trimethylsilyloxy-1-heptene 
• 106-73-0 methyl heptanoate 
• 98-87-3 benzylidene dichloride 

Relevant articles and documents

Palladium-catalyzed reaction between aryl or alkenyl halides and (1-carbalkoxy-1-alkenyl)zinc iodides. A new class of unmasked β-substituted acrylate α-anion equivalents

Unmasked β-substituted acrylate α-anion equivalents have been directly and very efficiently prepared by insertion of zinc metal into the carbon-iodine bonds of alkyl (E)- or (Z)-2-iodo-2-alkenoates, (E)- or (Z)-(4), respectively.The stereoisomeric composi

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.