ISSN:
0075-4617
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
On the Chemistry of Sulfur Diimides, III. Reactions of Aromatic Bis-amino Compounds with N-Sufinyl Sulfonamides and N,N'-Bis-arylsulfonyl-sulfur DiimidesBifunctional amino compounds 1 react with N-sulfinyl-p-toluene sulfonamide (2) and N,N'-bis-[p-toluenesulfonyl]-sulfur diimide (3) to give the derivatives 4-8, depending on the nature of X. By reaction with 2,3-dimethyl-1,3-butadiene the cyclic sulfur diimide 8b gives the adduct 11, the alkaline cleavage of which yields the pyrrole 12.
Notes:
Bifunktionelle Aminoverbindungen 1 reagieren mit N-Sulfinyl-p-toluolsulfonamid (2) und N.N'-Bis-[p-toluolsulfonyl]-schwefeldiimid (3) in Abhängigkeit von der Art der Gruppe X zu den Derivaten 4-8. Das cyclische Schwefeldiimid 8b liefert mit 2.3-Dimethyl-1.3-butadien das Addukt 11, dessen alkalische Spaltung zum Pyrrol 12 führt.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.19717490120
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