Electroorganic chemistry. 140. Electroreductively promoted intra-and intermolecular couplings of ketones with nitriles.
T Shono, N Kise, T Fujimoto, N Tominaga…
Index: Shono, Tatsuya; Kise, Naoki; Fujimoto, Taku; Tominaga, Naoto; Morita, Hiroshi Journal of Organic Chemistry, 1992 , vol. 57, # 28 p. 7175 - 7187
Full Text: HTML
Citation Number: 89
Abstract
Electroreduction of y-and &cyano ketones in i-PrOH with Sn cathode gave a-hydroxy ketones and their dehydroxylated ketones as the intramolecularly coupled products. Guaiazulene,(-)-valeranone, polyquinanes, dihydrojasmone, methyl dihydrojasmonate, and rosaprostol have been synthesized by utilizing this electroreductive intramolecular coupling of y-and 6-cyano ketones in one of the key steps. Similarly, electroreduction of a mixture of ...
Related Articles:
[Chapuis, Christian; Buechi, George H.; Wueest, Hans Helvetica Chimica Acta, 2005 , vol. 88, # 12 p. 3069 - 3088]
Further Explorations into the Synthesis of Dehydro??Hedione®
[Winter, Beat; Chapuis, Christian; Brauchli, Robert; De Saint Laumer, Jean-Yves Helvetica Chimica Acta, 2013 , vol. 96, # 2 p. 246 - 258]
[Shono,T. et al. Journal of the American Chemical Society, 1975 , vol. 97, p. 6144 - 6147]
[Chapuis, Christian; Buechi, George H.; Wueest, Hans Helvetica Chimica Acta, 2005 , vol. 88, # 12 p. 3069 - 3088]
Electroreductive intramolecular coupling of γ-and δ-cyanoketones
[Shono, Tatsuya; Kise, Naoki Tetrahedron Letters, 1990 , vol. 31, p. 1303 - 1306]