Reaktion #460675

ord-3f02f4cc7e88499b911f566cb7c57a37

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

Substituting Compound 2 for the acid 12 in Example 37 afforded 4-bromo-5-(4-chlorophenyl)-3-(3-hydroxypropyl)-1-(4-methoxyphenyl)pyrazole (Compound No. 183), as an off-white solid, 87%, mp=118.5°-120°. MS, m/e 420 (M+).

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05164381uspto-grants-1992_11