Regio‐controlled and Stereo‐controlled  Ring Expansion  of  N ‐Substituted‐2 Benzoylaziridines Using Fe(NO 3 ) 3 | Zendy

Samimi Heshmat A. | Zendy; Shams Zahra | Zendy

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Regio‐controlled and Stereo‐controlled Ring Expansion of N ‐Substituted‐2 Benzoylaziridines Using Fe(NO 3 ) 3

Author(s) -

Samimi Heshmat A.,

Shams Zahra

Publication year - 2014

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.1773

Subject(s) - chemistry , ring (chemistry) , regioselectivity , medicinal chemistry , stereochemistry , combinatorial chemistry , organic chemistry , catalysis

Several N ‐acyl‐2‐benzoylaziridines were previously prepared conveniently and used in the preparation of 5‐benzoyl‐2,4‐diaryl oxazolines in the presence of NaI. In this work, synthesis of some trans ‐4‐benzoyl‐2,5‐diaryl oxazolines by a regio‐controlled and stereo‐controlled reaction in the presence of Iron (III) nitrate at room temperature is reported. A plausible mechanism has been proposed for ring expansion of N ‐acylaziridines to oxazolines.

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