1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

Base Information

Chemical Name:1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene
CAS No.:500213-82-1
Molecular Formula:C₆₀H₈₂FeO₄Si₂
Molecular Weight:979.327
Hs Code.:

Synonyms:1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

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Chemical Property of 1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

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Technology Process of 1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

There total 1 articles about 1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 55.0%

: 12145-93-6
1,1'-diiodoferrocene

: 221292-51-9
1,4-dipropyloxy-2-ethynyl-5-(2-triisopropylsilylethinyl)benzene

: 500213-82-1
1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

Guidance literature:: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In triethylamine; under Ar, Schlenk technique; in diisopropylamine-Et3N solvent, mixt. wasrefluxed at 80°C for 2 d; solvent was removed, residue was extd. with Et2O, organic extract was dried over MgSO4, solvent was removed, residue was chromd.; elem. anal.;
DOI:10.1016/S0022-328X(02)01774-6

Reference yield: 52.0%

: 500213-82-1
1,1'-bis([2,5-dipropoxy-4-(triisopropylsilylethynyl)phenyl]ethynyl)ferrocene

: 19524-06-2
4-bromopyridine hydrochloride

: 500213-85-4
1,1'-bis([4-(4-pyridylethynyl)-2,5-dipropoxyphenyl]ethynyl)ferrocene

Guidance literature:: With tetra-n-butylammonium fluoride; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In tetrahydrofuran; under Ar, Schlenk technique; to a soln. of Fe complex in THF Bu4NF was added at 20°C, soln. was stirred for 2 h, then ligand, diisopropylamine solvent and catalysts were added, mixt. was stirred at 80°Cfor 2 d; after cooling to room. temp. solvent was removed, aq. NH4Cl was added, residue was extd. with CH2Cl2 ar least four times, organic extract was washed with aq. NaCl, dried over MgSO4, chromd., recrystd. from CH2Cl2 andn-pentane; elem. anal.;
DOI:10.1016/S0022-328X(02)01774-6