• Boilingpoint：
  302.7 ℃ at 760 mmHg
• Flashpoint：
  136.9 ℃
• Density：
  1.133 g/cm3

Huateng Pharma is a leading and professional manufacturer which can provide pharmaceutical APIs & intermediates for our customers, it offers CAS NO.85909-08-6 1-(tert-butoxycarbonyl)-2-pyrrolidinone for your requirements of R&D, evaluation, pilots and commercial along with supportive technical package required for evaluation.

Application: 1-(tert-butoxycarbonyl)-2-pyrrolidinone, CAS NO.85909-08-6 is a useful synthetic intermediate. It can be used as an intermediate of larotrectinib, which is a medication for the treatment of cancer. It is an inhibitor of tropomyosin kinase receptors TrkA, TrkB, and TrkC. It can also be used to prepare highly functionalized N-acyl-2-vinylpyrrolidines by a 4-component Ugi reaction (isocyanide, carbonyl compounds, primary amines, carboxylic acids). It can also be used to synthesize the naturally occurring Maillard flavors via catalytic SeO2 oxidation.

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