19056-49-6Relevant articles and documents
Stereoselective synthesis of cis-2,5-disubstituted THFs: Application to adjacent bis-THF cores of annonaceous acetogenins
Fujioka, Hiromichi,Maehata, Ryota,Wakamatsu, Shintaro,Nakahara, Kenji,Hayashi, Tatsuya,Oki, Tomohiro
supporting information; experimental part, p. 1054 - 1057 (2012/04/10)
The iodocyclization of γ,δ-unsaturated alcohols in the presence of a silyl enol ether produced cis-2,5-disubstituted tetrahydrofurans in one pot via siloxy intermediates. N-Iodosuccinimide (NIS) effectively worked as an activator of the double bonds in th
Iodocyclization of olefinic t-butyl ethers: An easy stereocontrolled synthesis of cis-substituted tetrahydrofurans
Marek,Lefrancois,Normant
, p. 1747 - 1748 (2007/10/02)
The iodoalkoxylation of δ,ε olefinic t-butyl ethers leads, with a very high selectivity, to cis substituted tetrahydrofurans.
ALKOXY RADICALS IN ORGANIC SYNTHESIS. A NOVEL APPROACH TO SPIROKETALS
Kraus, George A.,Thurston, Jeff
, p. 4011 - 4014 (2007/10/02)
Photolysis of an unsaturated alcohol in the presence of HgO and iodine generates an alkoxy radical which can cyclize to form a five-membered ring ether.If a hemiketal is employed, a spiroketal can be formed in good yield.
STEREOCHEMISTRY OF THE IODOCYCLIZATION OF UNSATURATED ALCOHOLS
Gevaza, Yu. I.,Kupchik, I. P.,Staninets, V. I.
, p. 24 - 26 (2007/10/02)
The corresponding tetrahydrofuran derivatives were obtained by iodination of δ,ε-unsaturated alcohols containing substituents attached to the α-carbon atom.The effect of substituents on the stereochemistry of the products and the rate of iodination of the