Racemization method of (1S,2S)-1,2-diphenylethylenediamine_Kain Industrial Additive
Background and overview[1][2] Chiral compounds are widely used in the fields of drugs, food, pesticides, materials, feed and other fields. Optically active (1S, 2S)-1,2-diphenylethylenediamine is an important chiral reagent that has been widely used in asymmetric synthesis and optical resolution, such as asymmetric hydroxylation of alkenes, Asymmetric aldol condensation reaction, asymmetric Diels-Alder reaction, asymmetric allylation…
Preparation of (1R,2R)-1,2-diphenylethylenediamine_Kain Industrial Additive
Background and overview[1][2] Optically active (1S, 2S)-(-)-1,2-diphenylethylenediamine; (1R,2R)-1,2-diphenylethylenediamine is an important chirality Reagents have been widely used in asymmetric synthesis and optical resolution, such as asymmetric hydroxylation reactions of alkenes, asymmetric aldol condensation reactions, asymmetric Diels-Alder reactions, asymmetric allylation reactions of carbonyl groups, optical activity The synthesis of allenyl alcohol and propynyl alcohol, the asymmetric…
