Ethyl 1-hydroxy-3-oxo-4,4-dipropyl-3,4-dihydro-2-naphthalenecarboxylate → 1,1-dipropyl-4-hydroxy-2(1H)-naphthalenone

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Reaction Steps

The title compound was prepared according the procedure of Example 5B, substituting the product of Example 1F for the product of Example 4F. 1H NMR (300 MHz, CDCl3) δ ppm 0.55 m, 2 H) 0.67 m, 4.8 H) 0.79 m, 1.2 H) 0.98 m, 2 H) 1.78 m, 2 H) 2.19 m, 2 H) 3.69 (s, 0.4H) 6.13 (s, 0.8H) 7.41 m, 2 H) 7.56 m, 0.8 H) 7.67 (m, 0.2H) 8.07 (m, 0.2H) 8.13 m, 0.8 H).

Provenance & Evidence