66693-07-0Relevant articles and documents
FLP-catalysis meets hydrogen-bond activation
K?ring, Laura,Paradies, Jan,Roesky, Peter W.,Sitte, Nikolai A.
supporting information, p. 7321 - 7325 (2020/10/13)
The potential of two chiral amidines and three non-chiral boranes in the metal-free hydrogen activation was explored. The resulting chiral amidiunium borohydride salts were investigated in asymmetric hydrogenation reactions of ketimines, activated double bonds and dehydro amioacid esters.
Solid-liquid phase transfer catalytic synthesis V III: The rapid alkylation of ethyl phenylsulfonylacetate under microwave irradiation
Wang,Jiang
, p. 2287 - 2291 (2007/10/02)
Rapid alkylations of ethyl phenylsufonylacetate with a series of halides were performed in 960 W domestic microwave oven, and the isolated yield of α-monoalkylated product varying from 76 to 86%.
Chemistry of Novel Compounds with Multifunctional Carbon Structure. 5. Molecular Design of Versatile Building Blocks for Aliphatic Monofluoro Molecules by Manipulation of Multifunctional Carbon Structure
Takeuchi, Yoshio,Nagata, Kazuhiro,Koizumi, Toru
, p. 5453 - 5459 (2007/10/02)
Three kinds of doubly functionalized monofluoromethylene fragments, 1-fluoro-1-nitro-1-(phenylsulfonyl)alkanes (10), 2-fluoro-2-(phenylsulfonyl)alkanoic esters (11), and 2-fluoro-2-nitroalkanoic esters (12), potentially versatile building blocks for the general synthesis of various aliphatic monofluoro molecules, were prepared from the corresponding difunctional compounds 1-3 by monoalkylation (R) and selective fluorinations.The interconversion or reductive removal of each functional group in 10-12 followed by the introduction of the second alkyl groups (R') at the fluorine-bearing carbon atom was examined.Compounds 12 proved to be useful and practical building blocks for conversions to the various monofluoroalkanes 20-26.
