6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPHOS

Technical Notes:
1.With rhodium forms a highly active catalyst for the hydroformylation of a olefins .
2.The hydroformylation of functionalized a-olefins is highly regios elective. The sterically demanding ligand increases n/iso ratio by reducing rhodium interaction with heteroatom functionality
3. Ligand used in tandem reaction sequences where high n/iso ratio is desired in the hydroformylation step
References:
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