Ring opening C-O bond cleavage 1 Carbon 1 Carbon rings 1 Carbon skeleton 1 Catalysts 1 Catalytic performance 1 Co-polymerization 1 Cycloadditions 1 Diterpenoids 1 Efficient construction 1 Efficient strategy 1 Epoxidation 1 Esterification 1 Green biolubricant 1 Metallocene catalyst 1 Metallocene complexes 1 Musculoskeletal system 1 Olefins 1 Olefins polymerizations 1 Oleic acid 1 Organometallics 1 Polymeric materials 1 Polymerization 1 Polyolefins 1 Precatalysts 1 Recyclables 1 Synthetic routes 1 ]+ catalyst 1