SYNTHESIS OF ALKENYLQUINOLINES AND CYCLIZATION OF (1-METHYL-2-BUTENYL)QUINALDINES IN POLYPHOSPHORIC ACID

DOI: 10.1007/BF00472185

Source and publish data:

Chemistry of Heterocyclic Compounds p. 1137 - 1139 (1990)

Update date:2022-08-02

Topics:

Authors:

Abdrakhmanov, I. B.

Khalilov, I. N.

Mustafin, A. G.

Tolstikov, G. A.

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Article abstract of DOI:10.1007/BF00472185

The reaction of 2- and 4-alkenylanilines with paraldehyde gave 6- and 8-alkenylquinaldines.Heating 8-(1'-methyl-2'-butenyl)quinaldines in polyphosphoric acid leads to the formation of tricyclic compounds with isomerization of the alkenyl group.

Full text of DOI:10.1007/BF00472185

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