122908-81-0Relevant articles and documents
FURTHER INVESTIGATIONS OF THE TYPE II DIELS-ALDER ROUTE TO THE BICYCLIC CORE OF ESPERAMICIN/CALICHEMICIN REVEAL A REGIOCHEMICAL MISASSIGMENT: META VS. PARA SELECTIVITY
Schreiber, S. L.,Kiessling, L. L.
, p. 433 - 436 (1989)
The chemistry of an IMDA reaction product has been investigated and reveals that the regiochemical outcome of the cycloaddition was incorrectly assigned in the original report.The product of this reaction is a skeletal isomer of the esperamicin/calichemic