Preparations of Trisubstituted Hydrazines and Pyrazolidines from N-(1-Benzotriazolylalkyl)hydrazines. -(1-Benzotriazolylalkyl)hydrazines of type (IV), which are prepared in equilibrium with their benzotriazol-2-yl isomers, are useful intermediates which provide convenient and novel methods for the s
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Preparations of Trisubstituted Hydrazines and Pyrazolidines from N -(1-Benzotriazolylalkyl)hydrazines
โ Scribed by Katritzky, Alan R.; Qiu, Guofang; Yang, Baozhen
- Book ID
- 126172939
- Publisher
- American Chemical Society
- Year
- 1997
- Tongue
- English
- Weight
- 289 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0022-3263
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## Abstract Various imines and hydrazones were reduced to the corresponding amines and hydrazines using borane-tetrahydrofuran complex as a reducing agent in the solution of lithium perchlorate in diethyl ether. The initial imines or hydrazones have been prepared at the same conditions just before