Taxoid compound and method for producing the same
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United States of America Patent
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Oct 24, 2000
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N/A
app pub date -
Feb 15, 2000
filing date -
Sep 17, 1999
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Abstract
A taxoid compound represented by general formula (I) ##STR1## where the symbols R.sup.1, R.sup.2, R.sup.3, R.sup.4, Bz, and Ac have specified meanings. Also, a method for producing the taxoid derivative from a baccatin derivative having a .beta.-ketoester group at the 13-position by transesterification and a method for producing taxoid compound such as paclitaxel from the taxoid derivative under mild condition are disclosed.
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