2-(8-(benzo[d]thiazol-2-ylcarbamoyl)-3,4-dihydroisoquinolin-2(1H)-yl)-5-(4-(hydroxymethyl)phenyl)thiazole-4-carboxylic acid → 2-[8-(Benzothiazol-2-ylcarbamoyl)-3,4-dihydro-1H-isoquinolin-2-yl]-5-[5-(4-cyano-thiophen-3-yl)-2-hydroxy-benzyl]-thiazole-4-carboxylic acid

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Reaction Steps

The title compound 60 was prepared in a similar manner to the synthesis of compound 34 by substituting compound 34D with compound 60A: 1H NMR (DMSO-d6): δ 9.92 (s, 1H), 8.55 (d, J=3.07 Hz, 1H), 8.00 (d, J=7.98 Hz, 1H), 7.77 (d, J=8.29 Hz, 1H), 7.63-7.66 (m, 2H), 7.29-7.48 (m, 6H), 6.90 (d, J=8.29 Hz, 1H), 4.79 (s, 2H), 4.34 (s, 2H), 3.66 (d, J=5.98 Hz, 2H), 2.99 (t, J=5.83 Hz, 2H). ESI (+)/MS: 650 (M+H)+.

Provenance & Evidence