Beilstein J. Org. Chem.2015,11, 1475–1485, doi:10.3762/bjoc.11.160
using the DFT B3LYP method in order to rationalize the experimental results.
Keywords: CH acidity; indoles; iodolysis; mixedlithium–zincbases; pyrroles; Introduction
Pyrrole occurs in very important natural products such as tetrapyrrolic (linear) bilirubinoids, and (cyclic) porphyrins and corrins
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Graphical Abstract
Figure 1:
Substrates involved in deproto-metallation reaction.