1585-90-6, 1-(2-Hydroxyethyl)-1H-pyrrole-2,5-dione is a pyrrolines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
80 mg (0.42 mmol) of 6-(4-fluorophenyl)pyridin-3-ol, 61.2 mg (0.43 mmol) of 1-(2-hydroxyethyl)pyrrole-2,5-dione and 155.3 mg (0.59 mmol) of triphenylphosphane were dissolved in 20 ml of THF. After cooling to 0¡ãC, 136.2 mg (0.59 mmol) of azodicarboxylic acid di-tert-butyl ester in 3 ml THF were slowly added. The mixture was stirred at room temperature for 6 h, evaporated and treated with ethyl acetate and diluted hydrochloric acid. The aqueous layer was evaporated and purified by chromatography (RP18, acetonitrile/water containing 0.1 percent TFA). Yield: 17 mg. MS: M+H+ = 313.1.
1585-90-6, As the paragraph descriping shows that 1585-90-6 is playing an increasingly important role.
Reference£º
Patent; Sanofi-Aventis Deutschland GmbH; EP1741709; (2007); A1;,
Pyrroline – Wikipedia
1-Pyrroline | C4H7N – PubChem