| http://dbpedia.org/ontology/abstract
|
CPhos is a phosphine ligand derived from b … CPhos is a phosphine ligand derived from biphenyl. It is a white solid that is soluble in organic solvents. Its palladium complexes exhibit high activity for Negishi coupling reactions involving aryl bromides, chlorides and triflates. CPhos mediated reactions performed with secondary (sp3) alkylzinc halides often give excellent yields, with low conversion to the frequently encountered primary substituted by-products.countered primary substituted by-products.
, CPhosはビフェニルから誘導されるホスフィン配位子（英語版）の一種である。有機溶媒に可溶な白い固体である。 CPhosのパラジウム錯体は臭化アリールおよび塩化アリール、トリフラートの根岸カップリングを促進する。CPhosは2級(sp3)アルキル亜鉛塩化物との反応を促進して高い収率で目的物を与え、よく見られる一置換副生成物はほとんど生成しない。
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| http://dbpedia.org/ontology/alternativeName
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CPhos
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| http://dbpedia.org/ontology/iupacName
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2′-(Dicyclohexylphosphanyl)-N2,N2,N6,N6-tetramethyl[1,1′-biphenyl]-2,6-diamine
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| http://dbpedia.org/ontology/thumbnail
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http://commons.wikimedia.org/wiki/Special:FilePath/CPhos.png?width=300 +
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http://www.sigmaaldrich.com/catalog/product/aldrich/763004%3Flang=en®ion=GB/ +
, http://www.sigmaaldrich.com/catalog/product/aldrich/763012%3Flang=en®ion=GB/ +
, http://www.sigmaaldrich.com/catalog/product/aldrich/759171%3Flang=en®ion=GB/ +
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40607639
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3916
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| http://dbpedia.org/ontology/wikiPageRevisionID
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1105106205
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| http://dbpedia.org/ontology/wikiPageWikiLink
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http://dbpedia.org/resource/Transmetalation +
, http://dbpedia.org/resource/Category:Tertiary_phosphines +
, http://dbpedia.org/resource/Reaction_mechanism +
, http://dbpedia.org/resource/Triflate +
, http://dbpedia.org/resource/Biphenyl +
, http://dbpedia.org/resource/Organozinc_compound +
, http://dbpedia.org/resource/Dialkylbiaryl_phosphine_ligands +
, http://dbpedia.org/resource/File:Negishi_coupling_mechanism.png +
, http://dbpedia.org/resource/SPhos +
, http://dbpedia.org/resource/Phosphine_ligand +
, http://dbpedia.org/resource/Palladium +
, http://dbpedia.org/resource/Beta-Hydride_elimination +
, http://dbpedia.org/resource/Ligand +
, http://dbpedia.org/resource/Oxidative_addition +
, http://dbpedia.org/resource/XPhos +
, http://dbpedia.org/resource/Insertion_reaction +
, http://dbpedia.org/resource/Negishi_coupling +
, http://dbpedia.org/resource/By-product +
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CPhos.PNG
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| http://dbpedia.org/property/othernames
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CPhos
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2
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| http://purl.org/dc/terms/subject
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http://dbpedia.org/resource/Category:Tertiary_phosphines +
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| http://www.w3.org/ns/prov#wasDerivedFrom
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http://en.wikipedia.org/wiki/CPhos?oldid=1105106205&ns=0 +
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| http://xmlns.com/foaf/0.1/depiction
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http://commons.wikimedia.org/wiki/Special:FilePath/Negishi_coupling_mechanism.png +
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|
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|
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http://dbpedia.org/class/yago/Matter100020827 +
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, http://dbpedia.org/class/yago/Relation100031921 +
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|
| rdfs:comment |
CPhos is a phosphine ligand derived from b … CPhos is a phosphine ligand derived from biphenyl. It is a white solid that is soluble in organic solvents. Its palladium complexes exhibit high activity for Negishi coupling reactions involving aryl bromides, chlorides and triflates. CPhos mediated reactions performed with secondary (sp3) alkylzinc halides often give excellent yields, with low conversion to the frequently encountered primary substituted by-products.countered primary substituted by-products.
, CPhosはビフェニルから誘導されるホスフィン配位子（英語版）の一種である。有機溶媒に可溶な白い固体である。 CPhosのパラジウム錯体は臭化アリールおよび塩化アリール、トリフラートの根岸カップリングを促進する。CPhosは2級(sp3)アルキル亜鉛塩化物との反応を促進して高い収率で目的物を与え、よく見られる一置換副生成物はほとんど生成しない。
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| rdfs:label |
CPhos
|
