Synthesis of Hemigossypol and its Derivatives.
Synthesis of Hemigossypol and its Derivatives.
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DOI:
10.1016/j.tetlet.2010.08.089
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发表时间:
2010-10-03
影响因子:
1.8
通讯作者:
Deck, Lorraine M.
中科院分区:
文献类型:
--
作者:
Wei, Jun;Vander, David L.;Royer, Robert E.;Deck, Lorraine M.
Hemigossypol (3), a sesquiterpene natural product, was previously isolated from Gossypium barbadense and was shown to display improved anti-fungal activity compared to gossypol (1), the disesquiterpene dimer of hemigossypol (3). Gossypol exhibits multiple biological activities. In order to study whether hemigossypol and it derivatives retain the various bioactivities of gossypol, we developed a short and convenient synthetic scheme to synthesize hemigossypol. This is the first de novo synthesis of this natural product. In addition derivatives of hemigossypol with various 2,5-alkyl substituents were synthesized. Modification of the synthetic scheme also afforded the natural product hemigossylic lactone (4) and its 2,5-substituted derivatives.
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影响因子:
7.3
作者:
DECK, LM;VANDERJAGT, DL;ROYER, RE
通讯作者:
ROYER, RE
影响因子:
2.9
作者:
Brown, WM;Yowell, CA;Jagt, DLV
通讯作者:
Jagt, DLV
影响因子:
0.9
作者:
Banerjee, AK;Poon, PS;Azocar, JA
通讯作者:
Azocar, JA
影响因子:
15
作者:
EDWARDS, JD;CASHAW, JL
通讯作者:
CASHAW, JL
影响因子:
3.6
作者:
HUANG, JT;SU, TL;WATANABE, KA
通讯作者:
WATANABE, KA