Convenient synthesis of 2-aminonaphthalene-1-thiol and 3-aminoquinoline-4-thiol and cyclocondensations to 1,4-thiazino and 1,4-thiazepino derivatives

DOI: 10.1055/s-1992-26191

Source and publish data:

Synthesis p. 656 - 658 (1992)

Update date:2022-08-04

Topics:

Authors:

Ambrogi Ambrogi

Grandolini

Perioli Perioli

Rossi Rossi

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Article abstract of DOI:10.1055/s-1992-26191

An improved method for the synthesis of 2-aminonaphthalene-1-thiol and an alternative procedure for the preparation of 3-aminoquinoline-4-thiol are described. From these intermediates some 1,4-thiazino and 1,4-thiazepino tricyclic derivatives have been prepared.

Full text of DOI:10.1055/s-1992-26191

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