156764-32-8Relevant articles and documents
New C2 symmetric bis-aziridines efficient synthesis of (2S,5S)-1,6-di(p-toluenesulfonyloxy)-2,5-hexanediol, and (2S,3E,5S)-1,6-di(p-toluenesulfonyloxy)-2,5-hexenediol
Fitremann, Juliette,Dureault, Annie,Depezay, Jean-Claude
, p. 9581 - 9594 (2007/10/02)
The regioselective tosylation and functionalization of (S,S)-1,2,5,6-hexanetetrol is reported. The reductive aminocyclization of conformationally flexible diazidodiols by PPh3 leads to C2 symmetric bis-aziridines and to substituted furans.
2,5-Disubstituted Pyrrolidines from D-Mannitol-Derived Bis-Aziridines
Fitremann,Juliette,Dureault, Annie,Depezay, Jean-Claude
, p. 1201 - 1204 (2007/10/02)
Concise synthesesof 3,4-dihydroxy-2,5-disubstituted pyrrolidines have been achieved starting from D-mannitol-derived flexible L-Ido bis-aziridines.Nucleophilic ring opening of the N-Boc and N-Cbz activated bis-aziridines by phenylthiolate and azide ions h