
TY  - JOUR
A1  - Arnold, DP 
A1  - Burgessdean, L 
A1  - Hubbard, J 
A1  - Rahman, MA 
T1  - The Preparation of Pyrrole-2-carboxylates From Vinyl Sulfones
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1994
VL  - 47
IS  - 5
SP  - 969
EP  - 974
KW  - 
UR  - https://doi.org/10.1071/CH9940969 
N2  - The reaction of the anion of ethyl isocyanoacetate with suitably substituted vinyl p- tolyl  sulfones gives fair to good yields of pyrrole-2-carboxylates substituted in the 3-, 4- or 3- and 4-positions. From the reaction of 1-phenyl-1-tolylsulfonylethene with ethyl isocyanoacetate , two diastereoisomers of ethyl 4,6-diphenyl-4,6-bis(p- tolylsulfonyl )-3,4,5,6-tetrahydro-2H-azepine-2-carboxylate (4) were also isolated. 
ER  -

