948552-60-1Relevant academic research and scientific papers
Improved synthesis of substituted 6,7-dihydroxy-4-quinazolineamines: Tandutinib, erlotinib and gefitinib
Knesl, Petr,Roeseling, Dirk,Jordis, Ulrich
, p. 286 - 297 (2006)
The synthesis of three substituted 6,7-dihydroxy-4-quinazolineamines: tandutinib (1), erlotinib (2) and gefitinib (3) in improved yields is reported. The intermediates were characterized by NMR and the purities determined by HPLC.
