Publication Cover
Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 10, 1980 - Issue 1
36
Views
4
CrossRef citations to date
0
Altmetric
Original Articles

A Novel Synthesis of Berbines1-Synthesis of (2, 3) (10, 11)-Bis(methyl en edioxy) berbine by Use of a Lactone2

&
Pages 43-48 | Received 31 Jul 1979, Published online: 03 Jan 2007

References

  • Pandey , G. D. and Tiwari , K. P. Indian J. Chem. , in press
  • Pandey , G. D. and Tiwari , K. P. Indian J. Chem. , (under publication)
  • All m.p.'s are uncorrected and were recorded on a ‘Toshniwal’ melting point apparatus. TLC was done on Silicagel G (Merck). IR spectra were recorded on IR-33 spectrophotometer. NMR spectra were determined on a Varian CFT-20 spectrometer using TMS as an internal standard. Mass spectra were recorded on an AEI MS 25 mass spectrometer. All compounds gave correct elemental analysis
  • Buck , J. S. , Perkin , W. H. Jr. and Stevens , T. S. 1925 . J. Chem. Soc. , 127 : 1462

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.