159765-58-9Relevant academic research and scientific papers
Triisobutylaluminun (TIBA) as a reagent to convert 2,2-dimethoxyalkanes to 2-methoxy-1-alkenes
Cabrera, Gustavo,Fiaschi, Rita,Napolitano, Elio
, p. 5867 - 5869 (2001)
Methanol ketals undergo methanol elimination by reaction with triisobutylaluminum to yield the corresponding less substituted 2-methoxyolefins; the experimental conditions are compatible with the presence of other functional groups.
Gallium tribromide catalyzed coupling reaction of alkenyl ethers with ketene silyl acetals
Nishimoto, Yoshihiro,Ueda, Hiroki,Yasuda, Makoto,Baba, Akio
supporting information; experimental part, p. 8073 - 8076 (2012/08/29)
A 'Ga'llant couple: The α-alkenylation of esters was accomplished by GaBr3-catalyzed coupling between alkenyl ethers and ketene silyl acetals. In this reaction system, various alkenyl ethers, including those with vinyl and substituted alkenyl groups, were applicable, and the scope of applicable ketene silyl acetals was sufficiently broad. The mechanism is also discussed. Copyright
Generation and synthetic application of metallated methyl isopropenyl ether, a substitute for acetone enolate
Taherirastgar, Foroogh,Brandsma, Lambert
, p. 45 - 48 (2007/10/03)
Methyl isopropenyl ether (1) has been metallated at low temperature with a 1:1 molar mixture of n-BuLi/t-BuOK in THFhexane, and subsequently functionalized with a variety of electrophilic reagents. At temperatures higher than -30°C, the metallated methyl isopropenyl ether (2) decomposes with formation of allene. When the suspension of 2 is allowed to warm up to room temperature in the presence of an additional equivalent of n-BuLi, the intermediary aliene is converted into 1-propynyllithium (2c), which reacts with propyl thiocyanate to give 1-propylthio-1-propyne (4). Some of the functionalization products were subjected to acidic hydrolysis affording the expected methyl ketones. VCH Vcrlagsgescllschaft mbH.
REACTION OF ORGANIC AZIDES WITH UNSATURATED COMPOUNDS XIV. METHYL ETHERS OF ENOLS FROM 1-PHENYL-2-BUTANONE AND 4-PHENYL-2-BUTANONE. SYNTHESIS AND REACTIONS WITH ARENESULFONYL AZIDES
Semenov, V. P.
, p. 216 - 221 (2007/10/02)
The reaction of arenesulfonyl azides with a mixture of 2-methoxy-1-phenyl-1-butene and 2-methoxy-1-phenyl-2-butene (9:1), obtained by the action of triethyl orthoformate on 1-phenyl-2-butanone, gives mixtures containing methyl N-arylsulfonyl-2-phenylbutyr
