804959

DavePhos-Pd-G3

95%

• 동의어(들): Methanesulfonato 2-dicyclohexylphosphino-2-(N,N-dimethylamino)biphenyl(2′-amino-1,1′-biphenyl-2-yl) palladium(II)
• 실험식(Hill 표기법): C₃₉H₄₉N₂O₃PPdS
• CAS Number: 1445085-87-9
• Molecular Weight: 763.28
• MDL number: MFCD27978422
• UNSPSC 코드: 12161600
• PubChem Substance ID: 329768911
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 95%
• 양식: solid
• 특징: generation 3
• 반응 적합성: core: palladium; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: catalyst; reaction type: Cross Couplings
• 불순물: <5% THF
• mp: 183-200 °C (decomp)
• 작용기: phosphine
• SMILES string: CN(C)C1=C(C2=C(P(C3CCCCC3)C4CCCCC4)C=CC=C2)C=CC=C1.NC5=C(C6=C([Pd]OS(C)(=O)=O)C=CC=C6)C=CC=C5
• InChI: 1S/C26H36NP.C12H10N.CH4O3S.Pd/c1-27(2)25-19-11-9-17-23(25)24-18-10-12-20-26(24)28(21-13-5-3-6-14-21)22-15-7-4-8-16-22;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h9-12,17-22H,3-8,13-16H2,1-2H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1
• InChI key: FBIRGVXUSGLNQE-UHFFFAOYSA-M

설명

일반 설명

DavePhos-Pd-G3 is a modified G3 precatalyst (G3′). It has been synthesized by Buchwald and coworkers from second generation (G2) precatalyst by methylation of the amino group present on biphenyl backbone. It is a useful catalyst for various cross-coupling reactions. They are versatile catalysts. They have long life in solutions and are readily soluble in various organic solvents. G3- precatalysts have been employed in various C-N bond forming reactions.

애플리케이션

Pd precatalyst for cross-coupling

안전성 정보

• 픽토그램: GHS08
• 신호어: Warning
• 유해 및 위험 성명서: H351
• 예방조치 성명서: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Carc. 2
• 보충제 위험성: EUH019
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable