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α-Imino γ-Lactones और Alkylidene Pyrazolones के Organocatalytic Cycloadditions के जरिए दवा की तरह Bispirocyclic पाड़ों का कुशल निर्माण
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Efficient Construction of Drug-like Bispirocyclic Scaffolds Via Organocatalytic Cycloadditions of α-Imino γ-Lactones and Alkylidene Pyrazolones
DOI:

10:17 min

February 07, 2019

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Chapters

  • 00:04Title
  • 01:07Preparation of α-Arylidiene Pyrazolinone Species
  • 06:38Asymmetric Synthesis of Bispirocyclic Compounds
  • 08:00Results: Synthesis and Characterization of Enantiomerically Enriched Bispirocyclic Scaffolds
  • 09:22Conclusion

Summary

Automatic Translation

Enantiomerically क्षेत्राच्या bispiro [γ-butyrolactone-pyrrolidin-4, 4 '-pyrazolone] कंकाल विषम रूप से एक सरल organocatalytic 1, 3-dipolar cycloaddition प्रतिक्रिया के माध्यम से संश्लेषित कर रहे हैं ।

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