Some common heterocyclic compound, 101207-45-8, name is 2-(4-Methylbenzyl)isoindoline-1,3-dione, molecular formula is C16H13NO2, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. SDS of cas: 101207-45-8
A mixture of 2-(4-methylbenzyl)isoindoline-l,3-dione (1 g, 3.8 mmol) and hydrazine hydrate (752 mg, 15 mmol, 730 pL) in MeOH (10 mL) was stirred at 20C for 3 hours. The mixture was concentrated in vacuo. The residue was purified by silica gel chromatography (dichloromethane:methanol (with 5% ammonia in water) = 0:1 to 5:1) to give p-tolylmethanamine (160 mg).
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 101207-45-8, its application will become more common.
Reference:
Patent; H. LUNDBECK A/S; KEHLER, Jan; JUHL, Karsten; MARIGO, Mauro; VITAL, Paulo, Jorge, Vieira; JESSING, Mikkel; LANGGARD, Morten; RASMUSSEN, Lars, Kyhn; CLEMENTSON, Carl, Martin, Sebastian; (278 pag.)WO2019/115567; (2019); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem