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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
21
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pubmed:dateCreated |
1999-1-26
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pubmed:abstractText |
Epothilone A reacted with hydrohalic acids to C12-C13 halohydrin regioisomers (ratios: 2:1-4:1), whereas epothilone B gave under the same conditions the isomerically pure C12 halo C13 hydroxy derivative. With non-nucleophilic Brønstedt acids and with Lewis acids a highly solvent dependent product distribution and some unexpected rearrangement products were observed. Epothilone C bearing a double bond between C12 and C13 was regioselectively dihydroxylated or hydrogenated at that position.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Antineoplastic Agents,
http://linkedlifedata.com/resource/pubmed/chemical/Epothilones,
http://linkedlifedata.com/resource/pubmed/chemical/Epoxy Compounds,
http://linkedlifedata.com/resource/pubmed/chemical/Thiazoles,
http://linkedlifedata.com/resource/pubmed/chemical/epothilone A,
http://linkedlifedata.com/resource/pubmed/chemical/epothilone B
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0960-894X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
3
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pubmed:volume |
8
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
3031-6
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading | |
pubmed:year |
1998
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pubmed:articleTitle |
Derivatization of the C12-C13 functional groups of epothilones A, B and C.
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pubmed:affiliation |
Gesellschaft für Biotechnologische Forschung mbH, Abt. Naturstoffchemie, Germany. sefkow@rz.uni-potsdam.de
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pubmed:publicationType |
Journal Article
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