Browsing by Subject "thiophenol"
Now showing items 1-2 of 2
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Article
Detosylation of 3-amino-1-tosylindole-2-carbonitriles using DBU and thiophenol
(2010)Attempted detosylation of the 3-amino-1-(p-tosylamino)indole-2-carbonitriles 4a-c using either K2CO3 in EtOH or DBU in PhH at reflux gives unexpectedly the 3-(N-p-tosylamino)indole-2-carbonitriles 5a-c, respectively in ...
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Article
Regioselective geminal dichloride reactivity of 3,4,4,5-tetrachloro-4H-1,2,6-thiadiazine: Access to 4,4-dioxo- and dithio-ketals
(2016)Treatment of 3,4,4,5-tetrachloro-4H-1,2,6-thiadiazine (2) with selected alkanols, arenols and thiols led to regiospecific substitution of both geminal C-4 chlorines resulting in the formation of ketal or thioketal ...