Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 172418-32-5, is researched, SMILESS is CC1=C([P]2([Pd+2]3([CH2-]C4=C2C=CC=C4)[O-]/C(C)=O[Pd+2]5([O-]/C(C)=O3)[P](C6=C(C)C=CC=C6)(C7=C([CH2-]5)C=CC=C7)C8=C(C)C=CC=C8)C9=C(C)C=CC=C9)C=CC=C1, Molecular C46H46O4P2Pd2Journal, Journal of Organometallic Chemistry called Coordination chemistry and mechanism of metal-catalyzed C-C coupling reactions. Part 11. Heck reaction catalyzed by phospha-palladacycles in non-aqueous ionic liquids, Author is Herrmann, Wolfgang A.; Bohm, Volker P. W., the main research direction is Heck reaction palladium catalyzed tetrabutylammonium bromide solvent.Synthetic Route of C46H46O4P2Pd2.
Phospha-palladacycles are among the most powerful palladium catalyst systems for the Heck reaction. The use of non-aqueous ionic liquids (NAILs) as an alternative to traditional mol. solvents for this reaction was demonstrated with the phospha-palladacycle catalysts resulting in easy product separation, possible catalyst recycling and further increases in catalyst productivity. Preliminary results obtained with bromo- and chloro arenes are presented.
《Coordination chemistry and mechanism of metal-catalyzed C-C coupling reactions. Part 11. Heck reaction catalyzed by phospha-palladacycles in non-aqueous ionic liquids》 provides a strategy for the preparation of materials with excellent comprehensive properties, which is conducive to broaden the application field of this compound(trans-Di-μ-acetatobis[2-[bis(2-methylphenyl)phosphino]benzyl]dipalladium)Synthetic Route of C46H46O4P2Pd2.
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Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate