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Heilmittelchemische Studien in der heterocyclischen Reihe. 5. Mitteilung. Pyridazine II. Eine neue Pyridazinsynthese

✍ Scribed by P. Schmidt; J. Druey


Publisher
John Wiley and Sons
Year
1954
Tongue
German
Weight
357 KB
Volume
37
Category
Article
ISSN
0018-019X

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✦ Synopsis


Abstract

A new synthesis of 6‐pyridazones starting from three single components is described. The starting materials are (1) and α‐diketone, α‐ketoaldehyde or glyoxal, (2) a carbonic acid having an active methylene group in α‐position, and (3) hydrazine or a monosubstituted hydrazine.


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