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Beilstein J. Org. Chem. 2021, 17, 2968–2975, doi:10.3762/bjoc.17.206
Graphical Abstract
Figure 1: Some antitumor agents containing the 4-anilinoquinazoline moiety.
Scheme 1: Examples of N-arylation reactions using 4-chloroquinazolines as substrates.
Scheme 2: Synthesis of verubulin analog.
Scheme 3: Synthesis of 4-chloro-6-halo-2-phenylquinazolines 8a and 8b. Conditions: a) NBS, CH3CN, 30 min, 25 ...
Scheme 4: N-Arylation reactions using ortho-, meta-, and para-substituted primary anilines of type 14 followe...
Scheme 5: N-Arylation reactions using 4-chloroquinazoline (16) and 4-chloro-2-methylquinazoline (17) to achie...