Method of producing nitrogen-containing heteroaromatic compounds

Details Method of producing nitrogen-containing heteroaromatic compounds Method of producing nitrogen-containing heteroaromatic compounds

1988-06-21

1990-04-24

Daus, Donald G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

544239, 544408, 546298, 546303, C07D21362

Patent

active

049202308

ABSTRACT:
Nitrogen-containing heteroaromatic compounds having an alkoxy group can be produced by reacting nitrogen-containing heteroaromatic compounds having a nitro group with alcohol or alcoholate in the presence of a phase transfer catalyst and a base.

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Synthesis, No. 7, Jul. 1980, p. 573-p. 575, "Phase-Transfer Mediated Heteroaromatic Nucleophilic substitution: Introduction of a Beta-Adrenergic Blocking Moiety".
Ballesteros et al., "Study of the Catalytic Properties of tris(3,6-dioxaheptyl)amine (TDA-1) in Heteroaromatic Nucleophilic Substitution of Chloropyridines and Their N-Oxides", Tetrahedron, vol. 43, No. 11, 1987, pp. 2557-2565.

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