7544-75-4, 3,4-Dihydro-2H-pyrrol-5-amine hydrochloride is a pyrrolines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
(1) A DMA (35 ml) suspension containing Compound 1 (5.57 g, 28 mmol), Compound 2 (10 g, 83 mmol) and sodium carbonate (12 g, 113 mmol) was stirred at 80 C. for 15 hours under argon atmosphere. After cooling by allowing to stand, the reaction mixture was diluted with ethyl acetate and washed with water. The organic layer was dried over anhydrous sodium sulfate, and then, concentrated under reduced pressure. The residue was purified by NH silica gel column chromatography (hexane:ethyl acetate=3:2) to give Compound 3 (2.02 g, 11 mmol, 39%) as a solid.
As the paragraph descriping shows that 7544-75-4 is playing an increasingly important role.
Reference£º
Patent; Kusama, Mari; Watanabe, Tatsuya; Hosaka, Toshihiro; Kubota, Yuko; US2008/9506; (2008); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem