With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.5264-35-7,5-Methoxy-3,4-dihydro-2H-pyrrole,as a common compound, the synthetic route is as follows.
A mixture of chelate 8 (0.32 g, 1 mmol) and butyrolactim 2a (n = 1) (0.39 g, 4 mmol) was refluxed in toluene (7 mL) for 20 h. The solvent was evaporated, the residue was three times crystallized from ethanol to obtain chelate 10a (0.16 g, 42percent) with m.p. 235?236 C (decomp.)., 5264-35-7
5264-35-7 5-Methoxy-3,4-dihydro-2H-pyrrole 353443, apyrrolines compound, is more and more widely used in various fields.
Reference£º
Article; Ruban; Potapova; Baranin; Dorokhov; Russian Chemical Bulletin; vol. 63; 10; (2014); p. 2260 – 2263; Izv. Akad. Nauk, Ser. Khim.; vol. 63; 10; (2014); p. 2260 – 2263,4;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem