1200-15-3Relevant articles and documents
(Z)-Selective enol triflation of α-alkoxyacetoaldehydes: Application to synthesis of (Z)-allylic alcohols via cross-coupling reaction and [1,2]-wittig rearrangement
Kurosawa, Fumiya,Nakano, Takeo,Soeta, Takahiro,Endo, Kohei,Ukaji, Yutaka
, p. 5696 - 5703 (2015/06/16)
The stereoselective transformation of α-alkoxyacetoaldehydes to the corresponding (Z)-vinyl triflates was achieved by treatment with phenyl triflimide and DBU. The stereochemistry was explained by the "syn-effect," which was attributed primarily to an σ → π interaction. The β-alkoxy vinyl triflates obtained were applied to the stereoselective synthesis of structurally diverse (Z)-allylic alcohols via transition metal-catalyzed cross-coupling reaction and [1,2]-Wittig rearrangement.
Muscarinic acetylcholine receptor antagonists
-
Page/Page column 20, (2008/06/13)
Muscarinic Acetylcholine Receptor Antagonists and methods of using them are provided.
A efficient method for the reductive cleavage of aromatic acetals with ZrCl4-LiAlH4
Shaozu, Wu,Yulan, Zhang,Tianhui, Ren
, p. 445 - 447 (2007/10/02)
In our survey of the chemistry of ZrCl4-LiAlH4, we have found that acetals can be reduced to the corresponding ethers.We have explored the reductive condition and studied the reductive cleavage of different-membered cyclic acetals