Isolation of kopsinilamine from Vinca erecta
Article
First Online:
Received:
- 19 Downloads
Conclusions
1. The new alkaloid kopsinilamine has been isolated from the epigeal part ofV. erecta.
2. A study of chemical properties and spectra has shown that kopsinilamine is a quaternary ammonium derivative of kopsinilam.
Keywords
Quaternary Ammonium Platinum Catalyst Indoline Epigeal Part Mixed Melting PointLiterature cited
- 1.
- 2.C. Kump and H. Schmid, Helv. Chim. Acta,45, 1090 (1962).CrossRefGoogle Scholar
- 3.Weygand-Hilgetag, Organisch-chemische Experimentierkunst, J. A. Barth, Leipzig (1964).Google Scholar
- 4.S. Yu. Yunusov, Tr. Instituta Khimii Akad. Nauk UzSSR,1952, 3.Google Scholar
- 5.D. W. Thomas, H. Achenbach, and K. Biemann, J. Amer. Chem. Soc.,88, 14, 3423 (1966).CrossRefGoogle Scholar
- 6.H. Horst and H. A. Linde, Helv. Chim. Acta,48, 1822 (1965).CrossRefGoogle Scholar
Copyright information
© Consultants Bureau 1974