摘要 |
<p>The invention relates to a one pot reaction for producing (3 chloro 4 fluoro phenyl) [7 (3 morpholino 4 yl propoxy) 6 nitro quinazoline 4 yl] amine (I), or (3 chloro 4 fluoro phenyl) [7 (3 morpholino 4 yl propoxy) 6 amino quinazoline 4 yl] amine (VII).</p> |