Process for the preparation of substituted pyridines

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

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546345, C07D21361, C07D21362, C07D21365

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active

061334472

ABSTRACT:
2-chloro-3-hydroxypyridine is prepared by reacting 3-hydroxypyridine with aqueous sodium hypochlorite.

REFERENCES:
patent: 4716231 (1987-12-01), Goddard
patent: 5403814 (1995-04-01), Fory
Ber. Dt. Chem. Ges., vol. 69, No. 12, O.V. Schickh et al., pp. 2593-2605 (1936).
Tetrahedron, 1958, vol. 3, pp. 51-52.
Chem. Abstract 119:183267K (1993).
J. Org. Chem. 49, No. 25, pp. 4784-4786 (1984).
J. Org. Chem. 47, No. 11, pp. 2196-2199 (1982).
Chem. Abst. 31:1808(7) (1937) entitled "Derivatives of 3-aminopyridine" (English language equivalent of Ber. Dt. Chem. Ges., vol. 69, No. 12, O.V. Schickh et al., pp. 2593-2605 (1936).

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