JP2004506738A5 - - Google Patents

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Publication number
JP2004506738A5
JP2004506738A5 JP2002521468A JP2002521468A JP2004506738A5 JP 2004506738 A5 JP2004506738 A5 JP 2004506738A5 JP 2002521468 A JP2002521468 A JP 2002521468A JP 2002521468 A JP2002521468 A JP 2002521468A JP 2004506738 A5 JP2004506738 A5 JP 2004506738A5
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JP
Japan
Prior art keywords
maytansinoid
maytansinol
methyl
ester
reducing agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2002521468A
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English (en)
Japanese (ja)
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JP2004506738A (ja
JP4922535B2 (ja
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Priority claimed from US09/641,348 external-priority patent/US6333410B1/en
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Publication of JP2004506738A publication Critical patent/JP2004506738A/ja
Publication of JP2004506738A5 publication Critical patent/JP2004506738A5/ja
Application granted granted Critical
Publication of JP4922535B2 publication Critical patent/JP4922535B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2002521468A 2000-08-18 2001-04-26 チオール含有メイタンシノイド類の製造および精製方法 Expired - Lifetime JP4922535B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/641,348 US6333410B1 (en) 2000-08-18 2000-08-18 Process for the preparation and purification of thiol-containing maytansinoids
US09/641,348 2000-08-18
PCT/US2001/010816 WO2002016368A1 (en) 2000-08-18 2001-04-26 Process for the preparation and purification of thiol-containing maytansinoids

Publications (3)

Publication Number Publication Date
JP2004506738A JP2004506738A (ja) 2004-03-04
JP2004506738A5 true JP2004506738A5 (https=) 2005-03-03
JP4922535B2 JP4922535B2 (ja) 2012-04-25

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ID=24571977

Family Applications (1)

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JP2002521468A Expired - Lifetime JP4922535B2 (ja) 2000-08-18 2001-04-26 チオール含有メイタンシノイド類の製造および精製方法

Country Status (10)

Country Link
US (2) US6333410B1 (https=)
EP (1) EP1313738B1 (https=)
JP (1) JP4922535B2 (https=)
AT (1) ATE313545T1 (https=)
AU (1) AU763107B2 (https=)
CA (2) CA2373554C (https=)
DE (1) DE60116113T2 (https=)
DK (1) DK1313738T3 (https=)
ES (1) ES2253371T3 (https=)
WO (1) WO2002016368A1 (https=)

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