Reaktion #50601

ord-27e1f705903044f48f64c5fe115171f8

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    SonstigeMethod C (5 d at 45° C.)

Vorschrift

Method C (5 d at 45° C.); starting materials: 7-methoxy-6-(oxiranylmethoxy)-2H-1-benzopyran-2-one and 4-[bis(4-fluorophenyl)hydroxymethyl]piperidine; yield 45%; fusion point 220°-221° C. (from methanol and chloroform). Hydrochloride: method G; yield 99%; fusion point 172°-174° C. (from isopropanol and ethanol).

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05428038uspto-grants-1995_06