Related Products of 17630-75-0, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 17630-75-0, name is 5-Chloro-2-oxindole belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below.
A mixture of 5-chlorooxindole (6.98 g, 41.6 mmol), 3,5-dimethyl-1H-pyrrole-2-carboxaldehyde (5.12 g, 41.6 mmol) and piperidine (410 muL, 4.16 mmol) in 200 mL of EtOH was heated at reflux for 8 h. The reaction mixture was cooled to room temperature and filtered to give the title compound (4.50 g, 40%) as a red/orange solid.
The synthetic route of 5-Chloro-2-oxindole has been constantly updated, and we look forward to future research findings.