METHOD FOR PRODUCING ORGANIC SILICON COMPOUND HAVING KETIMINE STRUCTURE
To provide a method for producing, with high productivity, an organic silicon compound having a ketimine structure with high storage stability.SOLUTION: The present invention provides a method that uses an inorganic adsorbent to reduce a chlorine content of an amino group-containing organic silicon...
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| creator | HIROKAMI MUNENAO YASUDA SHIGENORI |
| description | To provide a method for producing, with high productivity, an organic silicon compound having a ketimine structure with high storage stability.SOLUTION: The present invention provides a method that uses an inorganic adsorbent to reduce a chlorine content of an amino group-containing organic silicon compound of formula (2) to less than 0.1 mass ppm and then reacting the same with a carbonyl compound to produce an organic silicon compound of the formula (1). (R1 independently represent a C1-C10 alkyl group or the like; R2 independently represent a C1-C10 alkyl group or the like; R3 and R4 independently represent H, a C1-C10 alkyl group or the like; n is an integer of 1-3; m is an integer of 1-12).SELECTED DRAWING: None
【課題】保存安定性に優れたケチミン構造を有する有機ケイ素化合物の、生産性に優れた製造方法を提供する。【解決手段】無機吸着剤を用いて式（２）のアミノ基含有有機ケイ素化合物の塩素原子含有量を０．１質量ｐｐｍ未満に低減したのち、カルボニル化合物と反応させて式（１）で表される有機ケイ素化合物を製造する方法。TIFF2023022908000015.tif17132TIFF2023022908000016.tif22132（Ｒ1は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ2は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ3およびＲ4は、独立して、Ｈ、Ｃ１～Ｃ１０のアルキル基等；ｎは、１～３の整数；ｍは、１～１２の整数。）【選択図】なし |
| format | Patent |
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【課題】保存安定性に優れたケチミン構造を有する有機ケイ素化合物の、生産性に優れた製造方法を提供する。【解決手段】無機吸着剤を用いて式（２）のアミノ基含有有機ケイ素化合物の塩素原子含有量を０．１質量ｐｐｍ未満に低減したのち、カルボニル化合物と反応させて式（１）で表される有機ケイ素化合物を製造する方法。TIFF2023022908000015.tif17132TIFF2023022908000016.tif22132（Ｒ1は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ2は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ3およびＲ4は、独立して、Ｈ、Ｃ１～Ｃ１０のアルキル基等；ｎは、１～３の整数；ｍは、１～１２の整数。）【選択図】なし</description><language>eng ; jpn</language><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; CHEMISTRY ; 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=20230216&DB=EPODOC&CC=JP&NR=2023022908A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230216&DB=EPODOC&CC=JP&NR=2023022908A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIROKAMI MUNENAO</creatorcontrib><creatorcontrib>YASUDA SHIGENORI</creatorcontrib><title>METHOD FOR PRODUCING ORGANIC SILICON COMPOUND HAVING KETIMINE STRUCTURE</title><description>To provide a method for producing, with high productivity, an organic silicon compound having a ketimine structure with high storage stability.SOLUTION: The present invention provides a method that uses an inorganic adsorbent to reduce a chlorine content of an amino group-containing organic silicon compound of formula (2) to less than 0.1 mass ppm and then reacting the same with a carbonyl compound to produce an organic silicon compound of the formula (1). (R1 independently represent a C1-C10 alkyl group or the like; R2 independently represent a C1-C10 alkyl group or the like; R3 and R4 independently represent H, a C1-C10 alkyl group or the like; n is an integer of 1-3; m is an integer of 1-12).SELECTED DRAWING: None
【課題】保存安定性に優れたケチミン構造を有する有機ケイ素化合物の、生産性に優れた製造方法を提供する。【解決手段】無機吸着剤を用いて式（２）のアミノ基含有有機ケイ素化合物の塩素原子含有量を０．１質量ｐｐｍ未満に低減したのち、カルボニル化合物と反応させて式（１）で表される有機ケイ素化合物を製造する方法。TIFF2023022908000015.tif17132TIFF2023022908000016.tif22132（Ｒ1は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ2は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ3およびＲ4は、独立して、Ｈ、Ｃ１～Ｃ１０のアルキル基等；ｎは、１～３の整数；ｍは、１～１２の整数。）【選択図】なし</description><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD3dQ3x8HdRcPMPUggI8ncJdfb0c1fwD3J39PN0Vgj29PF09vdTcPb3DfAP9XNR8HAMA8l7u4Z4-nr6uSoEhwSFOoeEBrnyMLCmJeYUp_JCaW4GJTfXEGcP3dSC_PjU4oLE5NS81JJ4rwAjAyNjAyMjSwMLR2OiFAEAUAEtSg</recordid><startdate>20230216</startdate><enddate>20230216</enddate><creator>HIROKAMI MUNENAO</creator><creator>YASUDA SHIGENORI</creator><scope>EVB</scope></search><sort><creationdate>20230216</creationdate><title>METHOD FOR PRODUCING ORGANIC SILICON COMPOUND HAVING KETIMINE STRUCTURE</title><author>HIROKAMI MUNENAO ; YASUDA SHIGENORI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023022908A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>HIROKAMI MUNENAO</creatorcontrib><creatorcontrib>YASUDA SHIGENORI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HIROKAMI MUNENAO</au><au>YASUDA SHIGENORI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR PRODUCING ORGANIC SILICON COMPOUND HAVING KETIMINE STRUCTURE</title><date>2023-02-16</date><risdate>2023</risdate><abstract>To provide a method for producing, with high productivity, an organic silicon compound having a ketimine structure with high storage stability.SOLUTION: The present invention provides a method that uses an inorganic adsorbent to reduce a chlorine content of an amino group-containing organic silicon compound of formula (2) to less than 0.1 mass ppm and then reacting the same with a carbonyl compound to produce an organic silicon compound of the formula (1). (R1 independently represent a C1-C10 alkyl group or the like; R2 independently represent a C1-C10 alkyl group or the like; R3 and R4 independently represent H, a C1-C10 alkyl group or the like; n is an integer of 1-3; m is an integer of 1-12).SELECTED DRAWING: None
【課題】保存安定性に優れたケチミン構造を有する有機ケイ素化合物の、生産性に優れた製造方法を提供する。【解決手段】無機吸着剤を用いて式（２）のアミノ基含有有機ケイ素化合物の塩素原子含有量を０．１質量ｐｐｍ未満に低減したのち、カルボニル化合物と反応させて式（１）で表される有機ケイ素化合物を製造する方法。TIFF2023022908000015.tif17132TIFF2023022908000016.tif22132（Ｒ1は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ2は、独立して、Ｃ１～Ｃ１０のアルキル基等；Ｒ3およびＲ4は、独立して、Ｈ、Ｃ１～Ｃ１０のアルキル基等；ｎは、１～３の整数；ｍは、１～１２の整数。）【選択図】なし</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY METALLURGY ORGANIC CHEMISTRY |
| title | METHOD FOR PRODUCING ORGANIC SILICON COMPOUND HAVING KETIMINE STRUCTURE |
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