With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.872-32-2,2-Methyl-1-pyrroline,as a common compound, the synthetic route is as follows.
5-Methyl-3,4-dihydro-2H-pyrrole (120 mmol, 1.0 equiv) was added to a suspension of N-chlorosuccinamide (8.0 equiv) in tetrahydrofuran (300 mL). The resulting mixture was heated to 55¡ã C. and stirred for 35 min. The reaction mixture was cooled to RT and water (250 mL) was added. The aqueous layer was extracted with hexanes (2¡Á) and the combined organic layers were concentrated to vacuum to afford compound 277., 872-32-2
As the paragraph descriping shows that 872-32-2 is playing an increasingly important role.
Reference£º
Patent; Intellikine LLC; Infinity Pharmaceuticals, Inc.; CASTRO, Alfredo C.; CHAN, Katrina; EVANS, Catherine A.; JANARDANANNAIR, Somarajannair; LESCARBEAU, Andre; LI, Liansheng; LIU, Tao; LIU, Yi; REN, Pingda; SNYDER, Daniel A.; TREMBLAY, Martin R.; US2013/267521; (2013); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem