
TY  - JOUR
A1  - Black, DSC 
A1  - Blackman, NA 
A1  - Johnstone, LM 
T1  - Nitrones and Oxaziridines. XXVI. Reaction of Grignard Reagents with 3-Oxo-1-pyrroline 1-Oxides and Synthesis of 2H-Pyrrole 1-Oxides
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1979
VL  - 32
IS  - 9
SP  - 2025
EP  - 2033
KW  - 
UR  - https://doi.org/10.1071/CH9792025 
N2  - Alkyl-, benzyl-, allyl- and vinyl-magnesium halides undergo selective addition to the carbonyl group of 2-phenyl- and 2-t-butyl-3-oxo-1-pyrroline 1-oxides (1a,b) to afford a range of alcohols. These can be dehydrated easily to form 2H-pyrrole 1-oxides (3) or 3-alkylene- or 3-arylmethylene-1-pyrroline 1-oxides (4) depending on the precise structural features involved in each case. Phenylmagnesium bromide underwent addition only to the oxo nitrone (la) and failed to react with (1b). 
ER  -

