Reaktion #59483
ord-5c830334844446c5aae6885d08d8836d
Reaktionsgleichung
Reagenzien
Keine
Reaktionsbedingungen
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
3-Methyl-2-phenylchroman-6-ol was prepared as described for 2-(3-fluorophenyl)chroman-6-ol in Example 9(c) starting from 605 mg of 3-methyl-2-phenylchroman-4,6-diol. 1H NMR (400 MHz, CD3OD) δ: 8.77 (s, 1H), 7.41-7.33 (m, 5H), 6.59-6.48 (m, 3H), 4.56 (d, 1H, J 9.2 Hz), 2.73 (dd, 1H, J −16.5, 5.0 Hz), 2.54 (dd, 1H, J −116.5, 5.8 Hz), 2.11 (m, 1H), 0.72 (d, 3H, J 6.6 Hz).