1,2-Dibromoethane → HCID 59583480, compound

Participants

Reaction Steps

Example 1d (110 mg, 0.30 mmol) was reacted with 1,2-dibromoethane (3.0 eq.) as described under General Procedure F to afford the title compound (86 mg, 64%) as light cream oil. 1H NMR (300 MHz, CDCl3) δ 7.19-7.14 (m, 2H), 6.99-6.93 (m, 2H), 4.28 (t, J=6.2 Hz, 2H), 4.06 (t, J=6.4 Hz, 2H), 3.64 (s, 3H), 3.50 (t, J=6.2 Hz, 2H), 2.78 (t, J=7.4 Hz, 2H), 2.49 (s, 3H), 2.19 (s, 3H), 2.05-2.02 (m, 2H).

Provenance & Evidence