100181-20-2Relevant academic research and scientific papers
Chemistry of Silyl Thioketones. Part 3. Cycloaddition Reactions with Heterodienes (α-Nitrosostyrene and Ketene Imines)
Carisi, Patrizia,Mazzanti, Germana,Zani, Paolo,Barbaro, Gaetano,Battaglia, Arturo,Giorgianni, Patrizia
, p. 2647 - 2652 (2007/10/02)
Silylated heterocycles viz: 4H-1,5,2-oxathiazines (4a,b), 4H-3,1-benzothiazines (8), (9), 5,6-dihydro-2H-thiopyrans (11a,b), were obtained in reactions of silyl thioketones (1a,b) with α-nitrosostyrene (2), dimethylketene N-p-tolylimine (3a), and methylvi
-CYCLOADDITIONS OF THIONES WITH NITROSOALKENES: SYNTHESIS OF DERIVATIVES OF 4H-1,5,2-OXATHIAZINE, A NEW HETEROCYCLIC SYSTEM.
Bonini, Bianca F.,Foresti, Elisabetta,Maccagnani, Gaetano,Mazzanti, Germana,Sabatino, Piera,Zani, Paolo
, p. 2131 - 2134 (2007/10/02)
Conjugated nitrosoalkenes, generated in situ via dehydrobromination of α-bromoketoximes, undergo an easy -cycloaddition with thiocarbonyl compounds to give very high yields of the new heterocycles 4H-1,5,2-oxathiazines.The thermolysis and the behaviour to oxidation of these adducts were tested.
