3H-spiro[2-benzofuran-1,4'-piperidine] → HCID 25066275, compound

Participants

Reaction Steps

The title compound was prepared from 3H-spiro[isobenzofuran-1,4′-piperidine] following a procedure analogous to that described in Example 79 Step 2 using 2-adamantyl isocyanate in place of 2-adamantyl chloroformate. LC-MS Method 1 tR=2.03 min, m/z=367; 1H NMR (CDCl3) δ=1.60-2.00 (18H), 3.29 (m, 2H), 3.94 (m, 2H), 3.99 (s, 1H), 4.95 (1H), 5.08 (s, 2H), 7.05-7.35 (4H).

Provenance & Evidence