Synlett 2016; 27(15): 2225-2228
DOI: 10.1055/s-0035-1561668
letter
© Georg Thieme Verlag Stuttgart · New York

Synthesis of 5-Substituted 1H-Tetrazoles from Aldoximes Using Diphenyl Phosphorazidate

Kotaro Ishihara
Department of Applied Biological Chemistry, Faculty of Agriculture, Meijo University, 1-501 Shiogamaguchi, Tempaku-ku, Nagoya 468-8502, Japan   eMail: matsugi@meijo-u.ac.jp
,
Mayumi Kawashima
Department of Applied Biological Chemistry, Faculty of Agriculture, Meijo University, 1-501 Shiogamaguchi, Tempaku-ku, Nagoya 468-8502, Japan   eMail: matsugi@meijo-u.ac.jp
,
Takayuki Shioiri
Department of Applied Biological Chemistry, Faculty of Agriculture, Meijo University, 1-501 Shiogamaguchi, Tempaku-ku, Nagoya 468-8502, Japan   eMail: matsugi@meijo-u.ac.jp
,
Masato Matsugi*
Department of Applied Biological Chemistry, Faculty of Agriculture, Meijo University, 1-501 Shiogamaguchi, Tempaku-ku, Nagoya 468-8502, Japan   eMail: matsugi@meijo-u.ac.jp
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Publikationsverlauf

Received: 13. April 2016

Accepted after revision: 16. Mai 2016

Publikationsdatum:
22. Juni 2016 (online)


Abstract

A novel method for the synthesis of 5-substituted 1H-tetrazoles using diphenyl phosphorazidate (DPPA) has been developed. Aromatic and aliphatic aldoximes underwent cycloaddition to afford the corresponding 5-substituted 1H-tetrazoles with ease and efficiency.

Supporting Information