Heterocycles p. 105 - 112 (1988)
Update date:2022-08-03
Topics:
Plescia, Salvatore
Bajardi, Maria Luisa
Daidone, Giuseppe
Roccaro, Angela
Treatment of N-(1-R-4-carboxypyrazol-5-yl)-2-aminobenzamides 2b,e with thionyl chloride afforded new pyrazolo<3,4-d>-1,3-oxazinones 3b,e.When the amide group of compounds 2b,e was blocked pyrazolo<4,3-c>-1,5-benzodiazocine-4,10-diones 6a,d were obtained.
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Doi:10.1016/S0040-4020(01)87736-X
(1987)Doi:10.1016/S0022-1139(00)85062-9
(1988)Doi:10.1016/S0022-328X(00)99038-7
(1987)Doi:10.1016/j.tet.2009.02.063
(2009)Doi:10.1055/s-1987-28186
(1987)Doi:10.1016/j.tet.2014.08.063
(2014)
