14314-21-7Relevant articles and documents
Einfache Herstellung von 2-Bromomethyl-1,3-butadien, Ipsenol und Ipsdienol
Garcia Martinez, A.,Marco Contelles, J. L.
, p. 742 - 743 (1982)
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Hosomi,A. et al.
, p. 429 - 432 (1979)
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A REGIO- AND STEREOCONTROLLED ACCESS TO 2,4-DIENOLS BY AMIDE/ALCOHOLATE-PROMOTED RING-OPENING OF DIHYDRO-PYRANS
Margot, Christian,Schlosser, Manfred
, p. 1035 - 1038 (1985)
3,6-Dihydro-2H-pyrans and other, cyclic or acyclic, homoallyl ethers undergo smooth ring-opening through β-elimination when treated with lithium diisopropylamide in the presence of catalytic amounts of potassium tert-butoxide.
2-DIPROPYLBORYLMETHYL-1,3-BUTADIENE - A NEW REAGENT FOR ISOPRENYLATION. EFFICIENT SYNTHESIS OF IPSENOL AND IPSDIENOL
Bubnov, Yuri N.,Etinger, Marina Yu.
, p. 2797 - 2800 (1985)
A simple and convenient method for isoprenylation of carbonyl compounds and ethoxyacetylene using the titled new boron containing "isoprene C-5 synthon" and application of this efficient procedure to the synthesis of ipsenol and ipsdienol are described.
ISOPRENYLATION OF CARBONYL COMPOUNDS, ESTERS, AND ALKOXYACETYLENES WITH 2-DIPROPYLBORYLMETHYL-1,3-BUTADIENE AND THE SYNTHESIS OF IPSENOL AND IPSDIENOL
Bubnov, Yu. N.,Etinger, M. Yu.,Ignatenko, A. V.
, p. 1226 - 1233 (1989)
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Pd-catalyzed cross-coupling of allylsilane-vinylcopper species with aryl and vinyl halides: the first total synthesis of (-)-nomadone
Pulido, Francisco J.,Barbero, Asunción,García, Carlos
supporting information; experimental part, p. 5535 - 5540 (2009/12/04)
The reaction of allene with a lower order silylcuprate 3 leads to an allylsilane-vinylcopper intermediate 4, which undergoes palladium-catalyzed cross-coupling reaction with both vinyl and aryl halides. The influence of several factors such as the nature
A General Method for the Synthesis of 2-Alkyl Substituted 1,3-Dienes Starting from 2-(Chloromethyl)-3-tosylpropene
Najera, Carmen,Sansano, Jose Miguel
, p. 5829 - 5844 (2007/10/02)
The alkylation of the monolithium derivative 5 of 2-(chloromethyl)-3-tosylpropene (1) with bromo- or iodo-methyltrimethylsilane affords the β-silyl sulfone 7, which after nucleophilic substitution of the chlorine atom followed by β-elimination of tosyltrimethylsilane, promoted by tetrabutylammonium fluoride (TBAF), gives 2-substituted conjugated dienes 6 and the outer-ring diene 14.Racemic ipsenol (10b), an aggregation pheromone of the bark beetle Ips paraconfusus Lanier, is prepared.