Process for preparing cyclic alcohols and ketones

Process for preparing cyclic alcohols and ketones

1. Field of the Invention Cyclic alcohols and ketones having from 7-16 carbon atoms are prepared by a process comprising oxidizing cycloalkanes having 7-16 carbon atom s in the presence of an oxygen-containing gas and a sparingly water-soluble and sparingly aliphatic or cycloaliphatic hydrocarbon-so...

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Hauptverfasser: Esser, Peter Ernst, Schiffer, Thomas, Guenzel, Bernd, Oenbrink, Georg
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Sprache:eng
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creator Esser, Peter Ernst
Schiffer, Thomas
Guenzel, Bernd
Oenbrink, Georg
description 1. Field of the Invention Cyclic alcohols and ketones having from 7-16 carbon atoms are prepared by a process comprising oxidizing cycloalkanes having 7-16 carbon atom s in the presence of an oxygen-containing gas and a sparingly water-soluble and sparingly aliphatic or cycloaliphatic hydrocarbon-soluble transition metal catalyst of Group 6 to Group 12 combined with a boron compound, and separating the sparingly soluble transition metal catalyst by mechanical separation after completion of the reaction.
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Field of the Invention Cyclic alcohols and ketones having from 7-16 carbon atoms are prepared by a process comprising oxidizing cycloalkanes having 7-16 carbon atom s in the presence of an oxygen-containing gas and a sparingly water-soluble and sparingly aliphatic or cycloaliphatic hydrocarbon-soluble transition metal catalyst of Group 6 to Group 12 combined with a boron compound, and separating the sparingly soluble transition metal catalyst by mechanical separation after completion of the reaction.</description><language>eng</language><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6444855$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64012</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6444855$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Esser, Peter Ernst</creatorcontrib><creatorcontrib>Schiffer, Thomas</creatorcontrib><creatorcontrib>Guenzel, Bernd</creatorcontrib><creatorcontrib>Oenbrink, Georg</creatorcontrib><creatorcontrib>Degussa AG</creatorcontrib><title>Process for preparing cyclic alcohols and ketones</title><description>1. Field of the Invention Cyclic alcohols and ketones having from 7-16 carbon atoms are prepared by a process comprising oxidizing cycloalkanes having 7-16 carbon atom s in the presence of an oxygen-containing gas and a sparingly water-soluble and sparingly aliphatic or cycloaliphatic hydrocarbon-soluble transition metal catalyst of Group 6 to Group 12 combined with a boron compound, and separating the sparingly soluble transition metal catalyst by mechanical separation after completion of the reaction.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZDAMKMpPTi0uVkjLL1IoKEotSCzKzEtXSK5MzslMVkjMSc7PyM8pVkjMS1HITi3Jz0st5mFgTUvMKU7lhdLcDApuriHOHrqlxQWJJal5JcXx6UWJIMrAzMTExMLU1JgIJQB1LSy0</recordid><startdate>20020903</startdate><enddate>20020903</enddate><creator>Esser, Peter Ernst</creator><creator>Schiffer, Thomas</creator><creator>Guenzel, Bernd</creator><creator>Oenbrink, Georg</creator><scope>EFH</scope></search><sort><creationdate>20020903</creationdate><title>Process for preparing cyclic alcohols and ketones</title><author>Esser, Peter Ernst ; Schiffer, Thomas ; Guenzel, Bernd ; Oenbrink, Georg</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_064448553</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Esser, Peter Ernst</creatorcontrib><creatorcontrib>Schiffer, Thomas</creatorcontrib><creatorcontrib>Guenzel, Bernd</creatorcontrib><creatorcontrib>Oenbrink, Georg</creatorcontrib><creatorcontrib>Degussa AG</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Esser, Peter Ernst</au><au>Schiffer, Thomas</au><au>Guenzel, Bernd</au><au>Oenbrink, Georg</au><aucorp>Degussa AG</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for preparing cyclic alcohols and ketones</title><date>2002-09-03</date><risdate>2002</risdate><abstract>1. Field of the Invention Cyclic alcohols and ketones having from 7-16 carbon atoms are prepared by a process comprising oxidizing cycloalkanes having 7-16 carbon atom s in the presence of an oxygen-containing gas and a sparingly water-soluble and sparingly aliphatic or cycloaliphatic hydrocarbon-soluble transition metal catalyst of Group 6 to Group 12 combined with a boron compound, and separating the sparingly soluble transition metal catalyst by mechanical separation after completion of the reaction.</abstract><oa>free_for_read</oa></addata></record>
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title Process for preparing cyclic alcohols and ketones
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