Syntheses and biological activities of bis(3-indolyl)thiazoles, analogues of marine bis(indole)alkaloid nortopsentins
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作者:
Gu, XH
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Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R ChinaChinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
Gu, XH
[1
]
Wan, XZ
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Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R ChinaChinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
Wan, XZ
[1
]
Jiang, B
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Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R ChinaChinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
Jiang, B
[1
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
The thiazole analogues of the marine bis(indole)alkaloid nortopsentins, 2,4-bis(3-indolyl)thiazoles, were synthesized using Hantzsch reaction between indole-3-thioamides and 3-(alpha-bromoacetyl)indoles as the key step, and these analogues showed potent cytotoxic activities against a variety of human cancer cell lines in vitro. (C) 1999 Elsevier Science Ltd. All rights reserved.