Реакция #925
ord-a5a19d2e3ccc4cb7bff13f06f043ffc0
Уравнение реакции
HCl
Methyl 2-(aminosulfonyl)-1-methyl-1H-pyrrole-3-carboxylate
phenyl (4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamate
DBU
→
oil
Methyl 2-[[[[(4-Methoxy-6-methyl-1,3,6-triazin-2-yl)amino]carbonyl]amino]sulfonyl]-1-methyl-1H-pyrrole-3-carboxylate
Реактанты
Реагенты
Нет
Растворители
Условия реакции
Подробные условия
See reaction.notes.procedure_details.
Обработка
- 1Фильтрацияthe resulting precipitate was collected by filtration
- 2Промывкаrinsed successively with water and ether
- 3Другоеdried
Методика
Methyl 2-(aminosulfonyl)-1-methyl-1H-pyrrole-3-carboxylate (0.10 g, 0.46 mmol) and 0.13 g (0.50 mmol) of phenyl (4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamate were combined in 2 mL of acetonitrile and 0.075 mL of DBU was added and the resulting amber solution was stirred at ambient temperature for 30 min. The reaction mixture was diluted with 15 mL of water and acidified with 0.5 mL 1N HCl and the resulting precipitate was collected by filtration and rinsed successively with water and ether, then dried to afford 0.13 g oil the title compound as a white solid, m.p. 189°-190° C. (dec).