The 6th Int’l Conference on Organic Chemistry (COC 2021) will be held from July 16-18, 2021 in Kunming, China. COC 2021 will cover issues on Applied Organic Chemistry/Organic Chemical Engineering, Bioorganic and Medicinal Chemistry, Classification of Organic Compounds, Macromolecular Chemistry, Metal, Organic and Enzyme Catalysis, Novel Organic Materials (Design, Synthesis, Characterization), etc. It dedicates to creating a stage for exchanging the latest research results and sharing the advanced research methods.