METHOD OF CONVERSION OF SUBSTITUTED 8-CHLOROQUINOLENS INTO SUBSTITUTED 8- HYDROXYQUINOLINES Russian patent published in 2000 - IPC

Abstract RU 2160255 C2

FIELD: chemical industry. SUBSTANCE: method comprises reacting substituted 8-chloroquinoline with diluted solution of alkali in the presence of divalent copper based catalyst. EFFECT: increased yield of the desired product. 6 cl, 6 ex

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RU 2 160 255 C2

Authors

Robert S. Marmor

Genri Li Strong

Dates

2000-12-10—Published

1996-05-23—Filed