Synthesis of Spiro[pyrrole-2,5′-thiazoles] by Heterocyclization of Pyrrolobenzoxazinetriones with Aromatic Aldehyde Thiosemicarbazones


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Resumo

3-Aroylpyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones regioselectively reacted with semicarbazones derived from aromatic aldehydes to give substituted spiro[pyrrole-2,5′-thiazoles] whose structure was confirmed by X-ray analysis.

Sobre autores

D. Lukmanova

Perm National State Research University

Email: koh2@psu.ru
Rússia, ul. Bukireva 15, Perm, 614990

Ya. Prikhod’ko

Perm National State Research University

Email: koh2@psu.ru
Rússia, ul. Bukireva 15, Perm, 614990

M. Dmitriev

Perm National State Research University

Email: koh2@psu.ru
Rússia, ul. Bukireva 15, Perm, 614990

I. Mashevskaya

Perm National State Research University

Email: koh2@psu.ru
Rússia, ul. Bukireva 15, Perm, 614990

A. Maslivets

Perm National State Research University

Autor responsável pela correspondência
Email: koh2@psu.ru
Rússia, ul. Bukireva 15, Perm, 614990

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