877823-42-2Relevant articles and documents
Zinc-mediated alkylation and acylation of 1,3-dicarbonyl compounds
Yadav,Reddy, B. V. Subba,Mishra, Anand Kumar
experimental part, p. 280 - 281 (2010/09/05)
1,3-Dicarbonyl compounds undergo smooth allylation, benzylation, propargylation, and acylation with halides using metallic zinc in DMF at 60 °C to afford the corresponding allyl, benzyl, 2-propynyl, and acylated 1,3-diesters in good yields. In the case of cyclic 1,3-diketones, the corresponding enol ethers are obtained as sole products instead of C-alkylation.
Formation of bicyclic pyrroles and furans through an enone allene photocycloaddition and fragmentation sequence
Lutteke, Ginger,Alhussainy, Rana,Wrigstedt, Pauli J.,Hue, B. T. Buu,De Gelder, Rene,Van Maarseveen, Jan H.,Hiemstra, Henk
experimental part, p. 925 - 933 (2009/04/04)
The [2+2] photocycloaddition of allenes 15-18, 23 and 26 was studied. Irradiation of a solution of these substrates in acetonitrile at 300 nm resulted in the clean conversion of the starting materials into a mixture of photoproducts. The major product in
