26458-36-6Relevant articles and documents
Method for catalytic synthesis of 3-pyrroline-2-one in emulsion by synergizing titanocene dichloride with Bronsted acid
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Paragraph 0016; 0017; 0018; 0019; 0052; 0053; 0054; 0055, (2019/02/04)
The invention discloses a method for catalytic synthesis of 3-pyrroline-2-one in the emulsion by synergizing titanocene dichloride with Bronsted acid. According to the method, a emulsion system is constructed by taking the titanocene dichloride and Bronst
Ultrasound assisted reaction of amines with methyl pyruvate: Synthesis of substituted 2-oxo-3-pyrrolines
Mandal, Sukhendu B.,Achari, Basudeb
, p. 357 - 358 (2007/10/02)
Reaction of primary amines 1 with methyl pyruvate smoothly furnishes 2-oxo-3-pyrrolines (2) in very good yields upon ultrasound irradiation.