
%0 Journal Article
%A Diakiw, V 
%A Raston, CL 
%A Stewart, M 
%A White, AH 
%T Preparation of N-(Pyrrol-1-yl)maleimide and 5-(Pyrrol-1-ylimino)furan-2(5H)-one: Crystal structure of 2-(Pyrrol-1-yl)-4,7-dihydro-4,7-epoxyisoindole-1,3(7aH,3aH)-dione
%J Australian Journal of Chemistry
%D 1978/05/01
%V 31
%N 5
%P 1021-1029
%K 
%R https://doi.org/10.1071/CH9781021
%U https://www.publish.csiro.au/paper/CH9781021 
%X The synthesis and some properties of N-(pyrrol-1-yl)maleimide (1) and its isomer (6) are described. The structure of 2-(pyrrol-1-yl)-4,7- dihydro-4,7-epoxyisoindole-1,3(7aH,3aH)-dione (8), a key intermediate in the synthesis of (1), has been determined by single-crystal X-ray diffraction at 298 K, and refined by least squares to a residual of 0.046 for 1977 'observed' reflections. Crystals are triclinic, P&#299;, a 8.472(5), b 10.130(6), c 12.760(8) &#506;, &#945; 91.12(5), p 92.09(5), &#947; 102.90(4)&#176;, Z 4. 
