116707-97-2Relevant articles and documents
A formal total synthesis of geneserine
Wright,Shulkind,Jones,Thompson
, p. 6389 - 6390,6389-6390 (1987)
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Aryl radical cyclisation onto pyrroles
Escolano, Carmen,Jones, Keith
, p. 1453 - 1464 (2007/10/03)
The intramolecular cyclisation of aryl radicals onto a pyrrole is studied. The cyclisation allows the synthesis of either the spiropyrrolidinyloxindole or the pyrrolo[3,2-c]quinoline skeleton depending on the nature of the protecting group at the N-pyrrole atom. The regiochemistry of the cyclisation is not affected by the substituents on the benzene ring. Some limitations on the utility of tosylmethylisocyanide in pyrrole synthesis are also reported.