4-Iodoaniline → HCID 19908434, compound

Participants

Reaction Steps

The compound of Example 11 (0.5 g) was dissolved in dichloromethane (5 ml) and added to a mixture of trimethylaluminum (2M in toluene, 1.68 ml) and 4-iodoaniline (0.7 g) in dichloromethane (10 ml). The mixture was stirred at room temperature for 16 hours and partitioned between 1N HCl (100 ml) and dichloromethane (100 ml). The organic layer was dried and evaporated to leave a solid. Recrystallization from ether/hexanes gave the title compound (0.73 g): m.p.: 84°-85° C. NMR (CDCl3) 8.4 (br, NH), 7.7-6.9 (m, ArH, 12H), 3.8 (s, OMe, 3H), 3.8 (d, CH, 1H), 3.3 (d, CH, 1H), 1.7 (s, Me, 3H).

Provenance & Evidence