تفاعل #2473905
ord-c0bcb4c9a77d40a1a89608cf90056b07
معادلة التفاعل
6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one
6-[2-(4-Bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one
3-methoxy-4-methoxycarbonylphenylboronic acid
→
title compound
3′-Chloro-3-methoxy-4′-[3,3,3-trifluoro-2-hydroxy-1-methyl-2-(4-methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-propyl]-biphenyl-4-carboxylic acid methyl ester
المتفاعلات
الكواشف
لا شيء
ظروف التفاعل
الظروف التفصيلية
See reaction.notes.procedure_details.
الإجراء التجريبي
In analogy to Example 17, step 2, 6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one (Example 22, step 3) was reacted with 3-methoxy-4-methoxycarbonylphenylboronic acid to give the title compound as an off-white solid. MS (m/e, ISP neg. ion)=562.2 [M−H+].