Hydrazides in the reaction with hydroxypyrrolines: less nucleophilicity – more diversity

Hydrazides in the reaction with hydroxypyrrolines: less nucleophilicity – more diversity

Expedient protocols for the synthesis of three types of highly functionalized azaheterocyclic scaffolds (dihydropyridazines, tetrahydropyridazines, and partially saturated tricyclic systems) from readily available hydroxypyrrolines and hydrazides are described. The directions of the transformation o...

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Bibliographic Details
Main Authors: Dmitrii A. Shabalin, Evgeniya E. Ivanova, Igor A. Ushakov, Elena Yu. Schmidt, Boris A. Trofimov
Format: Article
Language:English
Published: Beilstein-Institut 2021-01-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
hydrazides
pyridazines
pyrrolines
recyclization
ring expansion
Online Access:https://doi.org/10.3762/bjoc.17.29

Internet

https://doi.org/10.3762/bjoc.17.29

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