专利号:US-4833271-A 优先权日:1985-08-23 标 题 :Structurally defined oligomers and preparation thereof for the protection of oxidative phosphorylation and which exhibit ionophoretic activity 发明人:NELSON GEORGE L 权利人:NELSON GEORGE L 摘要:Structurally-defined, low molecular weight oligomers and preparation thereof which are active in the protection of oxidative physphorylation of mitochondria and exhibit ionophoretic activity. Said structurally defined low molecular weight oligomers are synthesized using a modified 15-dehydro PGB1 such as 16,16-dimethyl-15-dehydro prostaglandin B1 as a precursor to obtain oligomeric mixtures which are structurally defined and active in the protection of oxidative phosphorylation and exhibit ionophoretic activity. Synthesis of modified 15-dehydro-PGB1; 16,16-dimethyl-15-dehydro-prostagalandin B1; is also described.
专利号:CN-118290286-A 优先权日:2023-01-03 标题 :Synthesis method of high-steric-hindrance amide