HCID 86604865, compound → HCID 86604864, compound

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Reaction Steps

Using the procedure described for compound 45, (R)-N-(2,2-dimethoxyethyl)-2-(4-methoxybenzenesulfonamido)pent-4-ynamide afforded the title compound as a tan solid. 1H NMR (300 MHz, DMSO-d6): δ 2.45 (m, 2H), 2.96 (s, 1H), 3.89 (s, 3H), 4.38 (t, 7.0 Hz, 1H), 5.98 (m, 2H), 7.09 (d, 8.3 Hz, 2H), 7.76 (d, 8.3 Hz, 2H), 9.65 (d, 5.4 Hz, 1H).

Provenance & Evidence