84434-18-4Relevant articles and documents
OPTICALLY ACTIVE AMIDE AND PERFUME COMPOSITION COMPRISING THE SAME
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Page/Page column 6-7, (2010/02/15)
PROBLEM TO BE SOLVED: To provide a perfume compound and a perfume composition having unconventional unique aromatic characteristics. SOLUTION: An optically active amide is represented by formula (1) (wherein, R denotes a hydrogen atom or a methyl group; a
Non-toxic ligands in samarium diiodide-mediated cyclizations
Cabri, Walter,Candiani, Ilaria,Colombo, Maristella,Franzoi, Luigi,Bedeschi, Angelo
, p. 949 - 952 (2007/10/02)
Samarium diiodide-mediated cyclizations of aryl radicals carried out in the presence of several nitrogen ligands (triethylamine, 1,8-diazabyciclo[5.4.0]undec-7-ene and 1,1-3,3-Tetramethylguanidine) are described. The yields and the selectivities observed are comparable to the ones obtained by using hexamethylphosphoramide.