تفاعل #85072
ord-6f7007f03218421ea43662d9574c0bf1
معادلة التفاعل
2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]-4-fluorobutanoic acid
tert-butyl 4-aminobenzoate
DIC
→
title compound
tert-Butyl 4-({2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]-4-fluorobutanoyl}amino)benzoate
المتفاعلات
الكواشف
لا شيء
المذيبات
ظروف التفاعل
الظروف التفصيلية
See reaction.notes.procedure_details.
المعالجة
- 1ترشيحFiltration
الإجراء التجريبي
100 mg (274 μmol) of 2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]-4-fluorobutanoic acid (racemate), 53.0 mg (274 μmol) of tert-butyl 4-aminobenzoate, 39.0 mg (274 μmol) of Oxima and 43.0 μl (274 μmol) of DIC in 5 ml of dimethylformamide were reacted according to General Method 5B. Filtration gave the title compound. Yield: 117 mg (78% of theory)