Hydrochloric Acid → HCID 67233469, compound

Participants

Reaction Conditions

Reaction Steps

To the compound (11.1 g) obtained in step 1 were added acetic acid (25 mL) and hydrochloric acid (25 mL), and the mixture was heated at 100° C. for 2 hr. The reaction mixture was cooled and concentrated to give 1-benzyl-5-(4-fluorophenyl)-1,2,3,6-tetrahydropyridine-4-carboxylic acid monohydrochloride (8.82 g, 78%). 1H-NMR (DMSO-d6): δ 2.70-2.80 (2H, m), 3.10-3.60 (2H, m), 3.85-4.00 (2H, m), 4.30-4.50 (2H, m), 7.18-7.25 (4H, m), 7.42-7.48 (3H, m), 7.62-7.68 (2H, m), 11.3-11.5 (1H, brs), 12.4-13.0 (1H, br)

Provenance & Evidence