Abstract:
:1-Acetylcarbazoles are readily converted to 3-desazacanthin-4-ones upon treatment with Bredereck's reagent, but in contrast to canthin-4-ones, these do not undergo ring transformation reactions with guanidine. Only after N-protection (methyl or 2-(trimethylsilyl)ethoxymethyl group), 2-desaza analogues of the alkaloid annomontine are accessible via the enaminoketones obtained by condensation with Bredereck's reagent. One of the annomontine analogues is an inhibitor of the Plasmodium falciparum CDC-like kinases (CLK) and shows antimalarial activity.
journal_name
Arch Pharm (Weinheim)journal_title
Archiv der Pharmazieauthors
Strödke B,Gehring AP,Bracher Fdoi
10.1002/ardp.201400328subject
Has Abstractpub_date
2015-02-01 00:00:00pages
125-31issue
2eissn
0365-6233issn
1521-4184journal_volume
348pub_type
杂志文章abstract::A series of new benzofuran/oxadiazole hybrids (8a-n) was synthesized from 2H-chromene-3-carbonitriles (3a-c) through the multistep synthetic methodology, and these hybrids are known to exhibit anticancer activities. All the compounds were evaluated for their in vitro cytotoxicity against the HCT116 and MIA PaCa2 cell ...
journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
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journal_title:Archiv der Pharmazie
pub_type: 杂志文章
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