1,1-Dioxido-2-(4-bromobutyl)-1,2-benzisothiazol-3(2H)-one → HCID 54102046, compound

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Reaction Steps

From the hydrochloride salt of 4-(2-oxonaphth[2,3-d]oxazolinyl)-piperidine and 2-(4-bromobutyl)-1,1-dioxido-1,2-benzothiazol-3(2H)-one using the procedure described for Example 15, Step 5 there was obtained a white solid, HC1 salt: 1H NMR (400 MHz, CD3OD) 8.11 (td, J=6.5, 0.9 Hz, 2H), 8.02-7.94 (m, 2H), 7.89 (d, J=8.2 Hz, 2H), 7.68 (d, J=5.3 Hz, 2H), 7.50-7.42 (m, 2H), 4.58 (tt, J=12.3, 4.0 Hz, 1H), 3.90 (t, J=6.4 Hz, 2H), 3.72 (d, J=13.0 Hz, 2H), 3.22-3.15 (m, 4H), 2.80 (qd, J=12.8, 3.0 Hz, 2H), 2.21 (d, J=13.7 Hz, 2H), 2.00-1.92 (m, 4H).

Provenance & Evidence