C. Papageorgiou et al., Cell permeability as a parameter for lead generation in the protein tyrosine kinase inhibition field, BIOORG MED, 11(12), 2001, pp. 1549-1552
Based on the inverse relationship between polar surface area and cell perme
ability and capitalizing on the properties of pyrrolopyrimidines 1 as prote
in tyrosine kinase inhibitors, pyrrolopyridones 2 were designed and synthes
ized as potential leads for the development of novel inhibitors with improv
ed cell permeability properties. (C) 2001 Elsevier Science Ltd. All rights
reserved.