Isoquinoline derivatives and their preparation

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546141, C07D21724

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active

046562788

ABSTRACT:
Isoquinoline derivatives of the formula (I) ##STR1## in which R is a group selected from t-butyl and groups of the formula ##STR2## and R' is selected from methyl and ethyl, are useful in the preparation of 1(2H)-isoquinolone.

REFERENCES:
patent: 3379730 (1968-04-01), Mathison
patent: 4375471 (1983-03-01), Effland et al.
patent: 4438121 (1984-03-01), Obitz
Noller, Chemistry of Organic Compounds; Sec. Ed., 1957, W. B. Saunders Co., Philadelphia, pp. 873-875.

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