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Note | Regular issue | Vol 81, No. 9, 2010, pp.2139-2142
Published online, 21st July, 2010
DOI: 10.3987/COM-10-11998
One-Step Construction of 6-Aza-2-thiabicyclo[3.3.1]nona-3,7-diene Framework

Nagatoshi Nishiwaki* and Kazuya Kobiro

*School of Science and Technology, Kochi University of Technology, Tosayamada-cho, Kochi, 782-8502, Japan


The 6-aza-2-thiabicyclo[3.3.1]nona-3,7-diene framework was constructed upon treatment of dielectrophilic 3,5-dinitro-1-methyl-2-pyridone with S,C-dinucleophilic ethyl 3-thioxobutanoate, in which two moieties are connected by forming two bonds in the single manipulation.