Doebner-type pyrazolopyridine carboxylic acids in an Ugi four-component reaction
Substituted 1H-pyrazolo[3,4-b]pyridine-4- and 1H-pyrazolo[3,4-b]pyridine-6-carboxamides have been synthetized through a Doebner–Ugi multicomponent reaction sequence in a convergent and versatile manner using diversity generation strategies: combination of two multicomponent reactions and conditions-...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Beilstein-Institut
2019-06-01
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Series: | Beilstein Journal of Organic Chemistry |
Subjects: | |
Online Access: | https://doi.org/10.3762/bjoc.15.126 |