PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS
A process for the carbonylation of unsaturated compounds by contacting the unsaturated compound with carbon monoxide in the presence of a catalyst system comprising: (a) a source of palladium and/or platinum; and (e) an unsymmetrical bidentate diphosphine ligand of formula (I), R R > P - R - P &l...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | JAGER, WILLEM WABE PUGH, ROBERT IAN DRENT, EIT ERNST, RENE |
| description | A process for the carbonylation of unsaturated compounds by contacting the unsaturated compound with carbon monoxide in the presence of a catalyst system comprising: (a) a source of palladium and/or platinum; and (e) an unsymmetrical bidentate diphosphine ligand of formula (I), R R > P - R - P < R R (I) wherein P andp P represent phosphorus atoms; R represents a divalent organic bridging group; and R , R , R and R each individually, or R and R jointly, and/or R and R jointly represent organic groups that are covalently linked to the phosphorus; and wherein R , R , R and R are chosen in such way, that the phosphino group R R > P differs from the phosphino group P < R R .
Cette invention concerne un procédé de carbonylation de composés insaturés, lequel procédé consiste à mettre le composé insaturé en contact avec un monoxyde de carbone en présence d'un système catalyseur comprenant: (a) une source de palladium et/ou de platinium; et (e) un ligand disphosphine bidenté asymétrique représenté par la formule R R > P - R - P < R R (I) dans laquelle P et P désignent des atomes de phosphore; R désigne un groupe de pontage organique divalent; et R , R , R et R désignent chacun individuellement, ou R et R ensemble et/ou R et R ensemble désignent des groupes organiques qui sont liés par covalence à l'atome de phosphore et dans laquelle R , R , R et R sont sélectionnés de façon que le groupe phosphino R R > P soit différent du groupe phosphino P < R R . |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2005082830A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2005082830A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2005082830A13</originalsourceid><addsrcrecordid>eNqNyrEKwjAQgOEsDqK-w4GzEFuErmd6oYWYK8lVyVSKxEm0UN8fHRwcnX74-Zbq3AU2FCNYDiANgcFwZJ8cSsse2AJJkxz51qBzCT4KDcnP6X1E6QMK1WD41HHv67hWi9t4n_Pm25XaWhLT7PL0HPI8jdf8yK_hwoXWB10VValxX_6n3pXBMik</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS</title><source>esp@cenet</source><creator>JAGER, WILLEM WABE ; PUGH, ROBERT IAN ; DRENT, EIT ; ERNST, RENE</creator><creatorcontrib>JAGER, WILLEM WABE ; PUGH, ROBERT IAN ; DRENT, EIT ; ERNST, RENE</creatorcontrib><description>A process for the carbonylation of unsaturated compounds by contacting the unsaturated compound with carbon monoxide in the presence of a catalyst system comprising: (a) a source of palladium and/or platinum; and (e) an unsymmetrical bidentate diphosphine ligand of formula (I), R R > P - R - P < R R (I) wherein P andp P represent phosphorus atoms; R represents a divalent organic bridging group; and R , R , R and R each individually, or R and R jointly, and/or R and R jointly represent organic groups that are covalently linked to the phosphorus; and wherein R , R , R and R are chosen in such way, that the phosphino group R R > P differs from the phosphino group P < R R .
Cette invention concerne un procédé de carbonylation de composés insaturés, lequel procédé consiste à mettre le composé insaturé en contact avec un monoxyde de carbone en présence d'un système catalyseur comprenant: (a) une source de palladium et/ou de platinium; et (e) un ligand disphosphine bidenté asymétrique représenté par la formule R R > P - R - P < R R (I) dans laquelle P et P désignent des atomes de phosphore; R désigne un groupe de pontage organique divalent; et R , R , R et R désignent chacun individuellement, ou R et R ensemble et/ou R et R ensemble désignent des groupes organiques qui sont liés par covalence à l'atome de phosphore et dans laquelle R , R , R et R sont sélectionnés de façon que le groupe phosphino R R > P soit différent du groupe phosphino P < R R .</description><edition>7</edition><language>eng ; fre</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2005</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=20050909&DB=EPODOC&CC=WO&NR=2005082830A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050909&DB=EPODOC&CC=WO&NR=2005082830A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JAGER, WILLEM WABE</creatorcontrib><creatorcontrib>PUGH, ROBERT IAN</creatorcontrib><creatorcontrib>DRENT, EIT</creatorcontrib><creatorcontrib>ERNST, RENE</creatorcontrib><title>PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS</title><description>A process for the carbonylation of unsaturated compounds by contacting the unsaturated compound with carbon monoxide in the presence of a catalyst system comprising: (a) a source of palladium and/or platinum; and (e) an unsymmetrical bidentate diphosphine ligand of formula (I), R R > P - R - P < R R (I) wherein P andp P represent phosphorus atoms; R represents a divalent organic bridging group; and R , R , R and R each individually, or R and R jointly, and/or R and R jointly represent organic groups that are covalently linked to the phosphorus; and wherein R , R , R and R are chosen in such way, that the phosphino group R R > P differs from the phosphino group P < R R .
Cette invention concerne un procédé de carbonylation de composés insaturés, lequel procédé consiste à mettre le composé insaturé en contact avec un monoxyde de carbone en présence d'un système catalyseur comprenant: (a) une source de palladium et/ou de platinium; et (e) un ligand disphosphine bidenté asymétrique représenté par la formule R R > P - R - P < R R (I) dans laquelle P et P désignent des atomes de phosphore; R désigne un groupe de pontage organique divalent; et R , R , R et R désignent chacun individuellement, ou R et R ensemble et/ou R et R ensemble désignent des groupes organiques qui sont liés par covalence à l'atome de phosphore et dans laquelle R , R , R et R sont sélectionnés de façon que le groupe phosphino R R > P soit différent du groupe phosphino P < R R .</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQgOEsDqK-w4GzEFuErmd6oYWYK8lVyVSKxEm0UN8fHRwcnX74-Zbq3AU2FCNYDiANgcFwZJ8cSsse2AJJkxz51qBzCT4KDcnP6X1E6QMK1WD41HHv67hWi9t4n_Pm25XaWhLT7PL0HPI8jdf8yK_hwoXWB10VValxX_6n3pXBMik</recordid><startdate>20050909</startdate><enddate>20050909</enddate><creator>JAGER, WILLEM WABE</creator><creator>PUGH, ROBERT IAN</creator><creator>DRENT, EIT</creator><creator>ERNST, RENE</creator><scope>EVB</scope></search><sort><creationdate>20050909</creationdate><title>PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS</title><author>JAGER, WILLEM WABE ; PUGH, ROBERT IAN ; DRENT, EIT ; ERNST, RENE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2005082830A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2005</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>JAGER, WILLEM WABE</creatorcontrib><creatorcontrib>PUGH, ROBERT IAN</creatorcontrib><creatorcontrib>DRENT, EIT</creatorcontrib><creatorcontrib>ERNST, RENE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JAGER, WILLEM WABE</au><au>PUGH, ROBERT IAN</au><au>DRENT, EIT</au><au>ERNST, RENE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS</title><date>2005-09-09</date><risdate>2005</risdate><abstract>A process for the carbonylation of unsaturated compounds by contacting the unsaturated compound with carbon monoxide in the presence of a catalyst system comprising: (a) a source of palladium and/or platinum; and (e) an unsymmetrical bidentate diphosphine ligand of formula (I), R R > P - R - P < R R (I) wherein P andp P represent phosphorus atoms; R represents a divalent organic bridging group; and R , R , R and R each individually, or R and R jointly, and/or R and R jointly represent organic groups that are covalently linked to the phosphorus; and wherein R , R , R and R are chosen in such way, that the phosphino group R R > P differs from the phosphino group P < R R .
Cette invention concerne un procédé de carbonylation de composés insaturés, lequel procédé consiste à mettre le composé insaturé en contact avec un monoxyde de carbone en présence d'un système catalyseur comprenant: (a) une source de palladium et/ou de platinium; et (e) un ligand disphosphine bidenté asymétrique représenté par la formule R R > P - R - P < R R (I) dans laquelle P et P désignent des atomes de phosphore; R désigne un groupe de pontage organique divalent; et R , R , R et R désignent chacun individuellement, ou R et R ensemble et/ou R et R ensemble désignent des groupes organiques qui sont liés par covalence à l'atome de phosphore et dans laquelle R , R , R et R sont sélectionnés de façon que le groupe phosphino R R > P soit différent du groupe phosphino P < R R .</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_WO2005082830A1 |
| source | esp@cenet |
| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY OR ACETYLENICALLY UNSATURATED COMPOUNDS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T00%3A15%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JAGER,%20WILLEM%20WABE&rft.date=2005-09-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2005082830A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |