A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, category: piperidines, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 34595-26-1, Name is 2-(Piperidin-1-yl)benzaldehyde, molecular formula is C12H15NO. In a Patent, authors is ，once mentioned of 34595-26-1
The invention discloses a method for synthesizing repaglinide, and belongs to the field. of medicine synthesis technology. The method comprises the steps: taking o-ortho-halogenated benzaldehyde as a raw material, replacing 2 – piperidine -1 – benzaldehyde compound 1 with piperidine, and then condensing (R)- tert-butylsulfenamide to obtain S – (+) 2 ethoxy 2 – [N – {2 -1 – (-1 – piperidinyl) 2 – methyl -3 -butyl} amino carbonylmethyl] 4 benzoate compound 3; and finally hydrolyzing 5 to obtain repaglinide 4 – (+) -2 -methoxy phenyl -1 -) -2 – methyl n-butylamine compound -4 – 1 -3 . Compared with other processes, the invention has the advantages of simple operation, easily available raw materials, high yield, low cost, and environmental friendliness, and the product repaglinide has high optical purity, and is suitable for industrial production. (by machine translation)
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 34595-26-1, help many people in the next few years.category: piperidines
Reference：
Piperidine – Wikipedia,
Piperidine | C5H11558N – PubChem