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Synthesis of 1,2-di-(4-pyridyl)ethylenediamine and related compounds

✍ Scribed by Miguel F. Braña; José M. Castellano; Maria L. López Rodriguez; Magdalena Gálvez; Manuel R. Amil; Enrique Rubio


Book ID
112128524
Publisher
Journal of Heterocyclic Chemistry
Year
1987
Tongue
English
Weight
225 KB
Volume
24
Category
Article
ISSN
0022-152X

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Synthesis ofN,N′-bis(phenylsulfonyl)-1,2
✍ Braña, Miguel F. ;Castellano, José M. ;Yunta, María J. R. 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 510 KB

## Abstract Reaction of (4‐pyridylmethyl)amine (3) with benzenesulfonyl chlorides 2a—i affords the corresponding __N__‐(4‐pyridylmethyl)benzenesulfonamides 4a—i which are converted into the __N__‐oxides 5 by treatment with hydrogen peroxide and acetic acid. Treatment of compounds 4 with their __N__