双(二亚芐基丙酮)钯
双(二亚芐基丙酮)钯结构式
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常用名 | 双(二亚芐基丙酮)钯 | 英文名 | Bis(dibenzylideneacetone)palladium |
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| CAS号 | 32005-36-0 | 分子量 | 613.14 | |
| 密度 | N/A | 沸点 | 400.7ºC at 760 mmHg | |
| 分子式 | C36H42O2Pd | 熔点 | 150°C | |
| MSDS | 中文版 美版 | 闪点 | 176.1ºC |
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Palladium-catalyzed, asymmetric Mizoroki-Heck reaction of benzylic electrophiles using phosphoramidites as chiral ligands.
J. Am. Chem. Soc. 134(29) , 11833-5, (2012) We report herein the first examples of asymmetric Mizoroki-Heck reactions using benzyl electrophiles. A new phosphoramidite was identified to be an effective chiral ligand in the palladium-catalyzed reaction. The reaction is compatible with polar functional g... |
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Controlling olefin isomerization in the heck reaction with neopentyl phosphine ligands.
J. Org. Chem. , (2014) The use of neopentyl phosphine ligands was examined in the coupling of aryl bromides with alkenes. Di-tert-butylneopentylphosphine (DTBNpP) was found to promote Heck couplings with aryl bromides at ambient temperature. In the Heck coupling of cyclic alkenes, ... |
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Sterically bulky thioureas as air- and moisture-stable ligands for pd-catalyzed Heck reactions of aryl halides.
Org. Lett. 6 , 1577, (2004) We demonstrate that sterically bulky N,N'-disubstituted cyclic thiourea-Pd(0) complexes are air- and moisture-stable and highly active catalysts for palladium-catalyzed Heck reaction of aryl iodides and bromides with olefins (TONs up to 500000 for the reactio... |
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Palladium-catalyzed arylation of trimethylsilyl enolates of esters and imides. High functional group tolerance and stereoselective synthesis of alpha-aryl carboxylic acid derivatives.
J. Am. Chem. Soc. 126 , 5182, (2004) A general procedure for the palladium-catalyzed arylation of trimethylsilyl enolates of esters and imides is reported. In the presence of ZnF2 or Zn(O-t-Bu)2 as an additive, the trimethylsilyl enolates of esters, including those bearing alpha-alkoxy derivativ... |
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El Ali, B.; Alper, H.
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