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. La p...
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| creator | WAECHTLER, ANDREAS MAILLARD, DAVID SALEH-KASSIM, HADIA JASPER, CHRISTIAN 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.
La présente invention concerne un procédé pour la racémisation de praziquantel énantiomériquement pure ou énantiomériquement enrichi dans des conditions basiques et un procédé pour la production de (R)-praziquantel de forme énantiopure ou énantiomériquement enrichie, qui comprend le procédé de racémisation. |
| format | Patent |
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La présente invention concerne un procédé pour la racémisation de praziquantel énantiomériquement pure ou énantiomériquement enrichi dans des conditions basiques et un procédé pour la production de (R)-praziquantel de forme énantiopure ou énantiomériquement enrichie, qui comprend le procédé de racémisation.</description><language>eng ; fre</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2023</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=20230919&DB=EPODOC&CC=CA&NR=2968431C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230919&DB=EPODOC&CC=CA&NR=2968431C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WAECHTLER, ANDREAS</creatorcontrib><creatorcontrib>MAILLARD, DAVID</creatorcontrib><creatorcontrib>SALEH-KASSIM, HADIA</creatorcontrib><creatorcontrib>JASPER, CHRISTIAN</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.
La présente invention concerne un procédé pour la racémisation de praziquantel énantiomériquement pure ou énantiomériquement enrichi dans des conditions basiques et un procédé pour la production de (R)-praziquantel de forme énantiopure ou énantiomériquement enrichie, qui comprend le procédé de racémisation.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND0dQ3x8HdRcPMPUgjxcFUICPJ3CXUO8fT3U_B3A_IcozwDQx39Qlx9eBhY0xJzilN5oTQ3g7yba4izh25qQX58anFBYnJqXmpJvLOjkaWZhYmxobMxYRUAp7ojnQ</recordid><startdate>20230919</startdate><enddate>20230919</enddate><creator>WAECHTLER, ANDREAS</creator><creator>MAILLARD, DAVID</creator><creator>SALEH-KASSIM, HADIA</creator><creator>JASPER, CHRISTIAN</creator><creator>KOLB, JOERN</creator><scope>EVB</scope></search><sort><creationdate>20230919</creationdate><title>METHOD FOR THE PRODUCTION OF PRAZIQUANTEL</title><author>WAECHTLER, ANDREAS ; MAILLARD, DAVID ; SALEH-KASSIM, HADIA ; JASPER, CHRISTIAN ; KOLB, JOERN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2968431C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2023</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>WAECHTLER, ANDREAS</creatorcontrib><creatorcontrib>MAILLARD, DAVID</creatorcontrib><creatorcontrib>SALEH-KASSIM, HADIA</creatorcontrib><creatorcontrib>JASPER, CHRISTIAN</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>MAILLARD, DAVID</au><au>SALEH-KASSIM, HADIA</au><au>JASPER, CHRISTIAN</au><au>KOLB, JOERN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR THE PRODUCTION OF PRAZIQUANTEL</title><date>2023-09-19</date><risdate>2023</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.
La présente invention concerne un procédé pour la racémisation de praziquantel énantiomériquement pure ou énantiomériquement enrichi dans des conditions basiques et un procédé pour la production de (R)-praziquantel de forme énantiopure ou énantiomériquement enrichie, qui comprend le procédé de racémisation.</abstract><oa>free_for_read</oa></addata></record> |
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| title | METHOD FOR THE PRODUCTION OF PRAZIQUANTEL |
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