70076-42-5Relevant articles and documents
Preparation of γ,δ-unsaturated-β-ketoesters: Lewis acid-catalysed C[sbnd]H insertion of ethyl diazoacetate into α,β-unsaturated aldehydes
Gandhi, Hirenkumar,O'Sullivan, Timothy P.
supporting information, p. 3533 - 3535 (2017/10/06)
The synthesis of γ,δ-unsaturated-β-keto esters was achieved by the Lewis acid-catalysed direct C[sbnd]H insertion of an α-diazoester into various α,β-substituted-unsaturated aldehydes. C[sbnd]H insertion of ethyl diazoacetate into alkyl- and aryl-substituted α,β-unsaturated aldehydes was performed under mild conditions to afford the corresponding γ,δ-unsaturated-β-keto esters in moderate to high yields as a mixture of keto/enol tautomers.
Studies on cerebral protective agents. VI. Synthesis of novel 4-(4- nitrobenzoyl)pyrimidine and related compounds with anti-anoxic activity
Ohkubo,Kuno,Sakai,Sugiyama,Takasugi
, p. 1279 - 1285 (2007/10/02)
Novel pyrimidine derivatives, possessing linkages between the aryl group and the pyrimidine nucleus at the C-4 position, were prepared and tested for anti-anoxic (AA) activity in mice. Among them, 5-(4-methylpiperazin-1- ylcarbonyl)-4-(4-nitrobenzoyl)-2-p
