Unexpected Formation of 4-aryl-1-(Propane-2-ylidenehydrazono)-2,3-diazaspiro[5.5]undec-3-ene by the Reaction of Pyridazinethiones Derivatives with Hydrazine
After making a new series of spiro[cycloalkane]pyridazinones with high Fsp<sup>3</sup> character available, the new target was to synthesize derivatives comprising nitrogen-containing heterocycles, such as triazolo or tetrazolo rings. The corresponding thioxo derivatives (<b>1a<...
Main Authors: | Csilla Sepsey Für, György Keglevich, Hedvig Bölcskei |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-07-01
|
Series: | Molbank |
Subjects: | |
Online Access: | https://www.mdpi.com/1422-8599/2021/3/M1243 |
Similar Items
-
New Spiro[cycloalkane-pyridazinone] Derivatives with Favorable Fsp<sup>3</sup> Character
by: Csilla Sepsey Für, et al.
Published: (2020-10-01) -
Novel Ring Systems: Spiro[Cycloalkane] Derivatives of Triazolo- and Tetrazolo-Pyridazines
by: Csilla Sepsey Für, et al.
Published: (2021-04-01) -
Anticonvulsant Profiles of Certain New 6-Aryl-9-substituted-6,9-diazaspiro-[4.5]decane-8,10-diones and 1-Aryl-4-substituted-1,4-diazaspiro[5.5]undecane-3,5-diones
by: Mohamed N. Aboul-Enein, et al.
Published: (2014-09-01) -
Preparation of substituted hydrazines
by: Briggs, Richard Maurice
Published: (2018) -
Tribenzamidomethyl Hydrazine
by: Emil Popovski, et al.
Published: (2010-12-01)