METHOD OF SYNTHESIS OF 8-CHLOROQUINOLONE DERIVATIVE Russian patent published in 1995 - IPC

Abstract RU 2049778 C1

FIELD: organic chemistry. SUBSTANCE: method of synthesis of derivative of 8-chloroquinolone of the formula (I) where R1, R2, X have corresponding meanings involves interaction of compound of the formula (II) with chlorinating agent. EFFECT: improved method of synthesis. 15 cl

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RU 2 049 778 C1

Authors

Jusuke Jukimoto[Jp]

Tokhru Kanejuti[Jp]

Ioiti Kimura[Jp]

Katsukhiro Kavakamis[Jp]

Isao Khajjakava[Jp]

Dates

1995-12-10Published

1991-10-17Filed