565433-85-4Relevant academic research and scientific papers
Radical α-C-H hydroxyalkylation of ethers and acetal
Yoshimitsu, Takehiko,Arano, Yoshimasa,Nagaoka, Hiroto
, p. 2342 - 2345 (2007/10/03)
(Chemical Equation Presented) Ethers and an acetal were found to undergo direct intermolecular addition to aldehydes under the Et3B/air conditions. This study presents a very unique and simple means for the radical α-C-H hydroxyalkylation of oxygen-containing compounds.
Initiator-dependent chemoselective addition of THF radical to aldehyde and aldimine and its application to a three-component reaction
Yamada, Ken-Ichi,Yamamoto, Yasutomo,Tomioka, Kiyoshi
, p. 1797 - 1799 (2007/10/03)
(Matrix presented) The product distribution of the three-component reaction of aldehydes, arylamines, and THF was dependent on a radical initiator, preferentially giving the corresponding THF adducts of imines with dimethylzinc and adducts of aldehyde wit
[1,2]-Wittig rearrangement of enantio-defined α-alkoxyalkyllithiums: Structural requirement and steric course at the Li-bearing terminus
Tomooka, Katsuhiko,Igarashi, Tatsuya,Nakai, Takeshi
, p. 5927 - 5932 (2007/10/02)
The [1,2]-Wittig rearrangements of enantio-defined α-benzyloxypropyllithium and its (R)-α-methylbenzyloxy analogs, generated from the enantio-enriched stannanes via Sn/Li exchange, are shown to proceed predominantly with inversion of configuration at the
Synthesis of 5-Hydroxy-1,7-dioxaspiroundec-3-en-2-ones from 2-Benzenesulfonyltetrahydropyrans and 5-Hydroxybutenolides: X-Ray Crystal Structure Determination for (5RS,6SR)-5-Acetoxy-4-methoxy-3-methyl-1,7-dioxaspiroundec-3-en-2-one
Baylis, Alison M.,Helliwell, Madeleine,Regan, Andrew C.,Thomas, Eric J.
, p. 411 - 416 (2007/10/02)
5-Hydroxy-1,7-dioxaspiroundec-3-en-2-ones are obtained from reactions between 2-lithiated 2-benzenesulfonyltetrahydropyrans and 5-hydroxybutenolides.The structure of (5RS,6SR)-5-acetoxy-4-methoxy-3-methyl-1,7-dioxaspiroundec-3-en-2-one 16 was co
