PROCESS FOR THE MANUFACTURE OF 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS
The invention relates to a novel process, novel process step(s) and novel intermediate(s) useful for the preparation of 1,4-disubstituted pyridazine compounds, such as 5-(1 H-Pyrazol-4-yl)-2-(6- ((2,2,6,6-tetramethylpiperidin-4-yl)oxy)pyridazin-3-yl)phenol. L'invention concerne un nouveau procé...
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| creator | LIU, Siqian GU, Xingxian HARLACHER, Cornelius ZHOU, Jianguang YAO, Shuping DEDIC, Darija FU, Peng YE, Jiong GALLOU, Fabrice AMIOT, Nicolas |
| description | The invention relates to a novel process, novel process step(s) and novel intermediate(s) useful for the preparation of 1,4-disubstituted pyridazine compounds, such as 5-(1 H-Pyrazol-4-yl)-2-(6- ((2,2,6,6-tetramethylpiperidin-4-yl)oxy)pyridazin-3-yl)phenol.
L'invention concerne un nouveau procédé, une ou des nouvelles étapes de procédé et un ou des nouveaux intermédiaires utiles pour la préparation de composés de pyridazine 1,4-disubstitués, tels que la 5-(1H-pyrazol-4-yl)-2-(6-((2,2,6,6-tétraméthylpipéridin-4-yl)oxy)pyridazin-3-yl)phénol. |
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L'invention concerne un nouveau procédé, une ou des nouvelles étapes de procédé et un ou des nouveaux intermédiaires utiles pour la préparation de composés de pyridazine 1,4-disubstitués, tels que la 5-(1H-pyrazol-4-yl)-2-(6-((2,2,6,6-tétraméthylpipéridin-4-yl)oxy)pyridazin-3-yl)phénol.</description><language>eng ; fre</language><subject>CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>2021</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=20211230&DB=EPODOC&CC=WO&NR=2021260609A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211230&DB=EPODOC&CC=WO&NR=2021260609A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU, Siqian</creatorcontrib><creatorcontrib>GU, Xingxian</creatorcontrib><creatorcontrib>HARLACHER, Cornelius</creatorcontrib><creatorcontrib>ZHOU, Jianguang</creatorcontrib><creatorcontrib>YAO, Shuping</creatorcontrib><creatorcontrib>DEDIC, Darija</creatorcontrib><creatorcontrib>FU, Peng</creatorcontrib><creatorcontrib>YE, Jiong</creatorcontrib><creatorcontrib>GALLOU, Fabrice</creatorcontrib><creatorcontrib>AMIOT, Nicolas</creatorcontrib><title>PROCESS FOR THE MANUFACTURE OF 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS</title><description>The invention relates to a novel process, novel process step(s) and novel intermediate(s) useful for the preparation of 1,4-disubstituted pyridazine compounds, such as 5-(1 H-Pyrazol-4-yl)-2-(6- ((2,2,6,6-tetramethylpiperidin-4-yl)oxy)pyridazin-3-yl)phenol.
L'invention concerne un nouveau procédé, une ou des nouvelles étapes de procédé et un ou des nouveaux intermédiaires utiles pour la préparation de composés de pyridazine 1,4-disubstitués, tels que la 5-(1H-pyrazol-4-yl)-2-(6-((2,2,6,6-tétraméthylpipéridin-4-yl)oxy)pyridazin-3-yl)phénol.</description><subject>CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHANCPJ3dg0OVnDzD1II8XBV8HX0C3VzdA4JDXJV8HdTMNQx0XXxDA51Cg7xDAkNcXVRCIgM8nRxjPL0c1Vw9vcN8A_1cwnmYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBkaGRmYGZgaWjobGxKkCADlrLQ0</recordid><startdate>20211230</startdate><enddate>20211230</enddate><creator>LIU, Siqian</creator><creator>GU, Xingxian</creator><creator>HARLACHER, Cornelius</creator><creator>ZHOU, Jianguang</creator><creator>YAO, Shuping</creator><creator>DEDIC, Darija</creator><creator>FU, Peng</creator><creator>YE, Jiong</creator><creator>GALLOU, Fabrice</creator><creator>AMIOT, Nicolas</creator><scope>EVB</scope></search><sort><creationdate>20211230</creationdate><title>PROCESS FOR THE MANUFACTURE OF 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS</title><author>LIU, Siqian ; GU, Xingxian ; HARLACHER, Cornelius ; ZHOU, Jianguang ; YAO, Shuping ; DEDIC, Darija ; FU, Peng ; YE, Jiong ; GALLOU, Fabrice ; AMIOT, Nicolas</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2021260609A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU, Siqian</creatorcontrib><creatorcontrib>GU, Xingxian</creatorcontrib><creatorcontrib>HARLACHER, Cornelius</creatorcontrib><creatorcontrib>ZHOU, Jianguang</creatorcontrib><creatorcontrib>YAO, Shuping</creatorcontrib><creatorcontrib>DEDIC, Darija</creatorcontrib><creatorcontrib>FU, Peng</creatorcontrib><creatorcontrib>YE, Jiong</creatorcontrib><creatorcontrib>GALLOU, Fabrice</creatorcontrib><creatorcontrib>AMIOT, Nicolas</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU, Siqian</au><au>GU, Xingxian</au><au>HARLACHER, Cornelius</au><au>ZHOU, Jianguang</au><au>YAO, Shuping</au><au>DEDIC, Darija</au><au>FU, Peng</au><au>YE, Jiong</au><au>GALLOU, Fabrice</au><au>AMIOT, Nicolas</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR THE MANUFACTURE OF 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS</title><date>2021-12-30</date><risdate>2021</risdate><abstract>The invention relates to a novel process, novel process step(s) and novel intermediate(s) useful for the preparation of 1,4-disubstituted pyridazine compounds, such as 5-(1 H-Pyrazol-4-yl)-2-(6- ((2,2,6,6-tetramethylpiperidin-4-yl)oxy)pyridazin-3-yl)phenol.
L'invention concerne un nouveau procédé, une ou des nouvelles étapes de procédé et un ou des nouveaux intermédiaires utiles pour la préparation de composés de pyridazine 1,4-disubstitués, tels que la 5-(1H-pyrazol-4-yl)-2-(6-((2,2,6,6-tétraméthylpipéridin-4-yl)oxy)pyridazin-3-yl)phénol.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
| title | PROCESS FOR THE MANUFACTURE OF 1,4-DISUBSTITUTED PYRIDAZINE COMPOUNDS |
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