1888-90-0Relevant articles and documents
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Nasarow,Kusnezow
, (1956)
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Nasarow,Kusnezow
, p. 358 (1956)
Palladium-catalyzed regio- and enantioselective fluorination of acyclic allylic halides
Katcher, Matthew H.,Sha, Allen,Doyle, Abigail G.
supporting information; experimental part, p. 15902 - 15905 (2011/11/13)
This report describes the Pd(0)-catalyzed fluorination of linear allylic chlorides and bromides, yielding branched allylic fluorides in high selectivity. Many of the significant synthetic limitations previously associated with the preparation of these products are overcome by this catalytic method. We also demonstrate that a chiral bisphosphine-ligated palladium catalyst enables highly enantioselective access to a class of branched allylic fluorides that can be readily diversified to valuable fluorinated products.
Thermal reactions of anti- and syn-dispiro[5.0.5.2]tetradeca-1,8-dienes: Stereomutation and fragmentation to 3-methylenecyclohexenes. Entropy-dictated product ratios from diradical intermediates?
Doering,Ekmanis,Belfield,Klaerner,Krawczyk
, p. 5532 - 5541 (2007/10/03)
A series of cyclobutanes substituted 1,2- by polyenes of increasing radical-stabilizing power has been investigated to test the proposition that stabilization energies obtained independently from apposite, cis,-trans geometric isomerizations can be succes
Reaction of cyclic allylic acetates with aliphatic alcohols in the presence of cerium(III) chloride
Uzarewicz,Dresler
, p. 1921 - 1930 (2007/10/03)
The reactions of selected allylic acetates with methanol, ethanol, n-propyl alcohol, isopropyl alcohol and tert-butyl alcohol in the presence of catalytic amounts of cerium(III) chloride are described. Allylic alkyl ethers, bis-allylic ethers and 1,3-dienes were obtained depending on the structure of the acetates.