
TY  - JOUR
A1  - Black, DSC 
A1  - Blackman, NA 
A1  - Boscacci, AB 
T1  - Nitrones and Oxaziridines, XXIII. Photorearrangement of 2-Cyano-1-pyrroline 1-Oxides
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1979
VL  - 32
IS  - 8
SP  - 1775
EP  - 1783
KW  - 
UR  - https://doi.org/10.1071/CH9791775 
N2  - 2-Cyano-1-pyrroline 1-oxides undergo photorearrangement at 254 nm in benzene to afford cyanoformylazetidines [(azetidinyl)oxoacetonitriles] via the related oxaziridines. The cyanoformylazetidines can be hydrated by means of manganese(IV) oxide to the crystalline oxamoyl azetidines. Several previously unreported 2-cyano nitrones have been prepared by dehydration of the related 2-hydroxyimino nitrones with 2,4-dinitrofluorobenzene followed by triethylamine. Several of the intermediate oxime ethers have been isolated and characterized. 
ER  -

