Chemical and pharmaceutical bulletin

Efficient and Convenient Synthesis of Angular Furanocoumarines from Hydroxycoumarines.

T HARAYAMA, Y NISHITA

Index: Harayama, Takashi; Nishita, Yoshitaka Chemical and Pharmaceutical Bulletin, 1996 , vol. 44, # 10 p. 1986 - 1988

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Citation Number: 16

Abstract

1986 Communications to the Editor Chem. Pharm. Bull. 44(lO) 1986—1988 (1996) Vol. 44, No. to EFFICIENT AND CONVENIENT SYNTHESIS OF ANGULAR FURANOCOUMARINS FROM HYDROXYCOUMARINS Takashi HARAYAMA * and Yoshitaka NISHITA Faculty of Pharmaceutical Sciences, Okayama University, Tsushima-naka 1-1—1, Okayama 700, Japan Angular furanocoumarins (1) were synthesized via sequential reactions of vinylation of halo—hydroxycoumarins (5 ...