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1. New formation of imines of C19-diterpenoid alkaloids by heating with DMSO.

Author

He, Ya-Mei, Zou, Chun-Lan, Chen, Qiao-Hong, and Wang, Feng-Peng

Subjects
ALKALOIDS, TERPENES, IMINES, ORGANONITROGEN compounds, DIMETHYL sulfoxide
Abstract

Treatment of some C19-diterpenoid alkaloids (3, 6, 10 and 12) with anhydrous DMSO at 100-170°C for 3-7 h led to the formation of the corresponding imines (4, 7/8, 11, 13/14) in 65-83% yield, respectively. This is a new simpler formation of the imines of the C19-diterpenoid alkaloids. [ABSTRACT FROM AUTHOR]

Published
2007
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