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Communication | Regular issue | Vol 6, No. 1, 1977, pp.33-36
Published online, 1st January, 1970
DOI: 10.3987/R-1977-01-0033
Reaction of Benzofuran with Indine Azide: Formation of cis- and trans-2,3-Diazido-2,3-dihydrobenzofurans

Sundo Kwon, Tomoko Okada, Masazumi Ikeda, and Yasumitsu Tamura*

*Faculty of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Toyonaka, Osaka 560-0043, Japan


Benzofuran reacted with IN3 to give in good yields cis- and trans-2,3-diazido-2,3-dihydrobenzofurans, both of which were readily converted to 3-azidobenzofuran.