113796-53-5Relevant academic research and scientific papers
REAKTIONEN VON THIOXOHETEROCYCLEN MIT N-CHLORAMIDEN III. 2- ODER 4-THIOPYRIDONE OHNE SUBSTITUENTEN AM STICKSTOFF UND NATRIUM-N-CHLORBENZOLSULFONAMIDE
Boberg, Friedrich,Bruchmann, Bernd,Garming, Alfons,Nink, Gunter
, p. 313 - 326 (2007/10/02)
2- and 4-pyridinethiones (A) react with sodium N-chlorobenzenesulfonamides (1) in alcoholic solvents to N-(pyridylthio)benzenesulfonamides (C), sodium N,N'-bis(phenylsulfonyl)-S-pyridylsulfodiimidates (D) and S-alkoxy-N-phenylsulfonyl-S-pyridylsulfimides (E).Constitution proofs for the new compounds D, E are reactions and 1H-, 13C-, 15N-nmr data.
REACTIONEN VON THIOXOHETEROCYCLEN MIT N-CHLORAMIDEN I. N-(2-PYRIDYLTHIO)AMIDE
Boberg, Friedrich,Paetz, Andrea,Bruchmann, Bernd,Garming, Alfons
, p. 99 - 108 (2007/10/02)
N-(2-Pyridylthio)amides 7 and salts of them have been prepared from 2-thiopyridone (1) with sodium-N-chloro- or N,N-dichlorobenzenesulfonamides (3 or 4), N-chloro- or N,N-dichloro-o-nitrobenzamide (2e or 4e), N-chloro- or N,N-dichloroethylurethane (2f or 4f).Reactions of different amides 7 and the 13C- and 15N-NMR-spectra of N-(2-pyridylthio)-p-toluenesulfonamide (7b) prove the constitutions.
