Concerning the structure of the reaction products from n-sulfinylsulfonamides and dimethylketen-n-phenylimine

✍ Scribed by Gerrit L'abbé; Alex Van Asch; Jean-Paul Dekerk; Toru Minami

• Publisher: Elsevier Science
• Year: 1981
• Tongue: French
• Weight: 122 KB
• Volume: 22
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(01)90161-3

✦ Synopsis

sulfonylimino-1,2-thiazetidin-l-oxides (e.g. 4) instead of the previously reported 3-isopropylidene-1,2,4-thiadiazetidin-l-oxides (e.g. 2).

An interesting aspect of heterocumulene chemistry is the formation of four-membered heterocycles by (2n + 2x)-cycloaddition reactions. The non-linear N-sulfinylamines and N-sulfinylsulfonamides