Tetrahedron Letters p. 125 - 128 (1982)
Update date:2022-07-29
Topics:
Choi, P.
Rees, C.W.
Smith, E.H.
When 3-bromo-5-phenyl-1,2,4-oxadiazole is heated with sodium azide in anhydrous dimethylformamide at 130 deg C, 3-dimethylamino and 3-dimethylaminomethyleneamino-5-phenyl-1,2,4-oxadiazole are formed, the latter by a new deoxygenative coupling of the azide
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(1986)Doi:10.1039/c4ob02526a
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(1934)