This invention is based on the discovery that homogeneous catalysts, [Rh(C2H4)2Cl]2 and/or [Rh(COD)2][BF4], can be used to produce spinetoram in higher yields at lower catalyst loadings as compared to previous methodologies. In addition, one or more phosphorus ligand donors can also be added to further increase yields/efficiency. The methods and/or systems provided herein enable cost-effective ways to produce spinetoram in large quantity with relatively simple procedures.
