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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 11, Number 6
BKCSDE 11(6)
June 20, 1990 

Convenient Synthesis of N-Sulfinylamines Catalytic Effects of Tertiary Amines
Koon Ha Park*, Myeong Soon Park
Catalytic effects of tertiary amines on N-sulfinylation of p-toluenesulfonamide, p-toluidine, and p-toluamide have been investigated by proton NMR studies. Though the catalytic effects were dependent on the substrates, 4-dimethylaminopyridine, pyridine and triethylamine exerted stronger catalytic effects than imidazole and N,N-dimethylaniline. Among the substrates employed, p-toluenesulfonamide turned out to be catalyzed greater than p-toluidine and p-toluamide.
494 - 496
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