An expedient enantioselective strategy for the oxatetracyclic core of platensimycin
DSpace at IIT Bombay
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Title |
An expedient enantioselective strategy for the oxatetracyclic core of platensimycin
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Creator |
KALIAPPAN, KP
RAVIKUMAR, V |
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Subject |
claisen rearrangement
absolute stereochemistry |
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Description |
An enantioselective route for the synthesis of oxatetracyclic core of platensimycin is reported for the first time using a 5-exo-trig cyclization followed by intramolecular etherification as key reactions. The requisite dienynone for the radical cyclization is synthesized in eight steps from the Wieland-Miescher ketone employing a Claisen rearrangement.
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Publisher |
AMER CHEMICAL SOC
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Date |
2011-07-13T16:05:42Z
2011-12-26T12:47:57Z 2011-12-27T05:42:32Z 2011-07-13T16:05:42Z 2011-12-26T12:47:57Z 2011-12-27T05:42:32Z 2007 |
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Type |
Article
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Identifier |
ORGANIC LETTERS, 9(12), 2417-2419
1523-7060 http://dx.doi.org/10.1021/ol070848t http://dspace.library.iitb.ac.in/xmlui/handle/10054/3715 http://hdl.handle.net/10054/3715 |
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Language |
en
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