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Dinitrogen tetroxide thiols

Nitration aikanesulfonyl fluorides. Swiss chemists have reported two examples in which reactions are carried out successfully in 80-98% aqueous hydrofluoric acid. One is the nitration of anthraquinone with nitric acid or dinitrogen tetroxide in 80-98% aqueous hydrofluoric acid at 30-40°. The other is oxidation of aliphatic thiols to aikanesulfonyl fluorides with nitrogen dioxide in aqueous 80-98% HF. [Pg.284]

Thiols have been activated by conversion into thionitrites (213) with dinitrogen tetroxide. The latter react readily with other thiols, sulphinic acids, and amines as shown in Scheme 31, resulting in unsymmetrical disulphides (214), thiosulphonates (215), and N-nitrosamines (216) respectively. [Pg.116]

See other pages where Dinitrogen tetroxide thiols is mentioned: [Pg.761]    [Pg.761]    [Pg.95]    [Pg.761]   
See also in sourсe #XX -- [ Pg.761 ]

See also in sourсe #XX -- [ Pg.761 ]

See also in sourсe #XX -- [ Pg.7 , Pg.761 ]

See also in sourсe #XX -- [ Pg.7 , Pg.761 ]

See also in sourсe #XX -- [ Pg.761 ]



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