Semisynthesis of 3-β-hydroxyartemisinin

被引:6
作者
Acton, N [1 ]
机构
[1] Walter Reed Army Med Ctr, Walter Reed Army Inst Res, Div Expt Therapeut, Washington, DC 20307 USA
来源
JOURNAL OF NATURAL PRODUCTS | 1999年 / 62卷 / 05期
关键词
D O I
10.1021/np980555w
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
3-beta-Hydroxyartemisinin (5) was synthesized from 3-beta-hydroxydihydroartemisinic acid (7c) via singlet oxygen oxidation followed by air (triplet oxygen) oxidation. Compound 7c was synthesized in two steps from dihydroartemisinic acid, 7a.
引用
收藏
页码:790 / 793
页数:4
相关论文
共 33 条
[1]   Microbial transformation of artemether [J].
Abourashed, EA ;
Hufford, CD .
JOURNAL OF NATURAL PRODUCTS, 1996, 59 (03) :251-253
[2]   REDUCTIVE ELECTROCHEMICAL HPLC ASSAY FOR ARTEMISININ (QINGHAOSU) [J].
ACTON, N ;
KLAYMAN, DL ;
ROLLMAN, IJ .
PLANTA MEDICA, 1985, 51 (05) :445-446
[3]   ON THE CONVERSION OF DIHYDROARTEMISINIC ACID INTO ARTEMISININ [J].
ACTON, N ;
ROTH, RJ .
JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (13) :3610-3614
[4]  
ACTON N, UNPUB
[5]  
BUSTOS DA, 1989, HETEROCYCLES, V29, P2273
[6]   MICROBIOLOGICAL TRANSFORMATIONS OF ARTEMISINIC ACID [J].
ELMARAKBY, SA ;
ELFERALY, FS ;
ELSOHLY, HN ;
CROOM, EM ;
HUFFORD, CD .
PHYTOCHEMISTRY, 1988, 27 (10) :3089-3091
[7]  
Haynes RK, 1997, TETRAHEDRON LETT, V38, P2587
[8]   THE PREPARATION OF D-RING-CONTRACTED ANALOGS OF QINGHAOSU (ARTEMISININ) FROM QINGHAO (ARTEMISINIC) ACID AND THEIR IN-VITRO ACTIVITY AGAINST PLASMODIUM-FALCIPARUM [J].
HAYNES, RK ;
VONWILLER, SC ;
WANG, HJ .
TETRAHEDRON LETTERS, 1995, 36 (26) :4641-4642
[9]   The behaviour of qinghaosu (artemisinin) in the presence of heme Iron(II) and (III) [J].
Haynes, RK ;
Vonwiller, SC .
TETRAHEDRON LETTERS, 1996, 37 (02) :253-256