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ChemicalBook CAS DataBase List ETHYL 6-CHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLATE
70271-77-1

ETHYL 6-CHLORO-4-HYDROXYQUINOLINE-3-CARBOXYLATE synthesis

4synthesis methods
-

Yield:70271-77-1 85%

Reaction Conditions:

in diphenylether; for 0.5 h;Reflux;

Steps:

3.2.2. General Procedure for the Synthesis of Oxoquinolines 9a-c

General procedure: Anilinomethylenemalonates 8a-c (3 g, 10.83 mmol) were refluxed for 30 min in diphenyl ether (30 mL), leading to crude oxoquinolines 9a-c which were recrystallized from dimethylformamide [20,21,26,27].

References:

Forezi, Luana Da S. M.;Tolentino, Nathalia M. C.;De Souza, Alessandra M. T.;Castro, Helena C.;Montenegro, Raquel C.;Dantas, Rafael F.;Oliveira, Maria E. I. M.;Silva Jr., Floriano P.;Barreto, Leilane H.;Burbano, Rommel M. R.;Abrahim-Vieira, Barbara;De Oliveira, Riethe;Ferreira, Vitor F.;Cunha, Anna C.;Boechat, Fernanda Da C. S.;De Souza, Maria Cecilia B. V. [Molecules,2014,vol. 19,# 5,p. 6651 - 6670]

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