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Synthesis of 2,4-bis (imino) azetidines |
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| Authors: | Gerrit L&#x abbé,Dominique Sorgeloos,Suzanne Toppet |
| Affiliation: | Department of Chemistry, University of Leuven Celestijnenlaan 200F, B-3030 Heverlee, Belgium |
| Abstract: | The reactions of carbodiimides with N-sulfonyl substituted ketenimines and those of bis(imino)thiazetidines with ester phosphoranes yield 2,4-bis (imino) azetidines. The limitations of the methods are outlined. |
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