Technology Process of (2'-(3,5-dimethylpyrazole)-9-O-benzyl-10,11-dihydrocinchonine(-1H))bis(2'-phenyl-9-O-benzyl-10,11-dihydrocinchonine(-1H))iridium(III) hexafluorophosphate
There total 1 articles about (2'-(3,5-dimethylpyrazole)-9-O-benzyl-10,11-dihydrocinchonine(-1H))bis(2'-phenyl-9-O-benzyl-10,11-dihydrocinchonine(-1H))iridium(III) hexafluorophosphate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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In
methanol; dichloromethane;
byproducts: NH4Cl; under N2; in the dark; CH2Cl2-MeOH added to mixt. of Ir complex and ligand; refluxed for 12 h; cooled to room temp.; NH4PF6 in MeOH added; stirred for 5 h; solvent evapd.; dried under vac.; CH2Cl2 added; filtered; solvent evapd.from filtrate; two diastereomers sepd. by column chromy. (neutral Al2O3 , ethyl acetate-hexane 4:1 and ethyl acetate-MeOH 10:1); two red bands collected; elem. anal.;
DOI:10.1021/om100993u