38464-23-2Relevant academic research and scientific papers
3-Nitrocoumarin Amidines: A New Synthetic Strategy for Substituted [1]Benzopyrano[3,4-d]imidazol-4(3H)-ones
Beccalli, Egle M.,Contini, Alessandro,Trimarco, Pasqualina
, p. 3976 - 3984 (2007/10/03)
A new synthesis of substituted [1]benzopyrano[3,4-d]imidazol-4(3H)-ones, starting from 3-nitrocoumarin N-functionalized amidines 3, has been developed. When the 3-nitro-amidines 3 were treated with NaBH4 in the presence of 10% palladium on char
