Total syntheses of taliscanine, velutinam, and enterocarpam II

A Couture, E Deniau, P Grandclaudon…

Index: Journal of Organic Chemistry, , vol. 63, # 9 p. 3128 - 3132

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Citation Number: 92

Abstract

... 1) (a) Shamma, M. The Isoquinoline Alkaloids, Chemistry and Pharmacology ... The organic layer was then washed with water and brine and dried (MgSO4 ... by recrystalliza- tion from hexane-toluene (565 mg, 84%): mp 66-67 °C; 1H NMR (CDCl3) δ 5.28 (s, 2H), 6.90 (dd, J ) 8.2, 1.5 ...