Method for the production of praziquantel
The present invention relates to a method for the racemization of enantiomerically pure or enantiomerically enriched Praziquantel under basic conditions and a method for the production of (R)-Praziquantel in enantiopure or enantiomerically enriched form, which comprises the racemization method. 本发明涉...
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| creator | WAECHTLER ANDREAS JASPER CHRISTIAN SALEH-KASSIM HADIA MAILLARD DAVID KOLB JOERN |
| description | The present invention relates to a method for the racemization of enantiomerically pure or enantiomerically enriched Praziquantel under basic conditions and a method for the production of (R)-Praziquantel in enantiopure or enantiomerically enriched form, which comprises the racemization method.
本发明涉及在碱性条件下的对映体纯的或对映体富集的吡喹酮的外消旋化的方法以及用于生产对映纯的或对映体富集的形式的(R)-吡喹酮的方法，其包括外消旋化方法。 |
| format | Patent |
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本发明涉及在碱性条件下的对映体纯的或对映体富集的吡喹酮的外消旋化的方法以及用于生产对映纯的或对映体富集的形式的(R)-吡喹酮的方法，其包括外消旋化方法。</description><language>chi ; eng</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170829&DB=EPODOC&CC=CN&NR=107108607A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170829&DB=EPODOC&CC=CN&NR=107108607A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WAECHTLER ANDREAS</creatorcontrib><creatorcontrib>JASPER CHRISTIAN</creatorcontrib><creatorcontrib>SALEH-KASSIM HADIA</creatorcontrib><creatorcontrib>MAILLARD DAVID</creatorcontrib><creatorcontrib>KOLB JOERN</creatorcontrib><title>Method for the production of praziquantel</title><description>The present invention relates to a method for the racemization of enantiomerically pure or enantiomerically enriched Praziquantel under basic conditions and a method for the production of (R)-Praziquantel in enantiopure or enantiomerically enriched form, which comprises the racemization method.
本发明涉及在碱性条件下的对映体纯的或对映体富集的吡喹酮的外消旋化的方法以及用于生产对映纯的或对映体富集的形式的(R)-吡喹酮的方法，其包括外消旋化方法。</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0TS3JyE9RSMsvUijJSFUoKMpPKU0uyczPU8hPA_ISqzILSxPzSlJzeBhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvLOfoYG5oYGFmYG5ozExagALbyjR</recordid><startdate>20170829</startdate><enddate>20170829</enddate><creator>WAECHTLER ANDREAS</creator><creator>JASPER CHRISTIAN</creator><creator>SALEH-KASSIM HADIA</creator><creator>MAILLARD DAVID</creator><creator>KOLB JOERN</creator><scope>EVB</scope></search><sort><creationdate>20170829</creationdate><title>Method for the production of praziquantel</title><author>WAECHTLER ANDREAS ; JASPER CHRISTIAN ; SALEH-KASSIM HADIA ; MAILLARD DAVID ; KOLB JOERN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN107108607A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2017</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>WAECHTLER ANDREAS</creatorcontrib><creatorcontrib>JASPER CHRISTIAN</creatorcontrib><creatorcontrib>SALEH-KASSIM HADIA</creatorcontrib><creatorcontrib>MAILLARD DAVID</creatorcontrib><creatorcontrib>KOLB JOERN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WAECHTLER ANDREAS</au><au>JASPER CHRISTIAN</au><au>SALEH-KASSIM HADIA</au><au>MAILLARD DAVID</au><au>KOLB JOERN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for the production of praziquantel</title><date>2017-08-29</date><risdate>2017</risdate><abstract>The present invention relates to a method for the racemization of enantiomerically pure or enantiomerically enriched Praziquantel under basic conditions and a method for the production of (R)-Praziquantel in enantiopure or enantiomerically enriched form, which comprises the racemization method.
本发明涉及在碱性条件下的对映体纯的或对映体富集的吡喹酮的外消旋化的方法以及用于生产对映纯的或对映体富集的形式的(R)-吡喹酮的方法，其包括外消旋化方法。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
| title | Method for the production of praziquantel |
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