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...Tetrahydrochinolincarbonsäure - ARCHIMICA SPA
来自 : www.freepatentsonline.com/DE69 发布时间:2021-03-25
A process for the preparation of optically pure (-)-1,2,3,4-tetrahydroquinoline-3-carboxylic acid by reaction of L-phenylalanine with formaldehyde in aqueous solution or paraformaldehyde in the presence of hydroiodic acid is described.
Complete Patent Searching Database and Patent Data Analytics Services.A process for the preparation of optically pure (-)-1,2,3,4-tetrahydroquinoline-3-carboxylic acid by reaction of L-phenylalanine with formaldehyde in aqueous solution or paraformaldehyde in the presenVerfahren zur Herstellung von enantiomerenreiner Tetrahydrochinolincarbonsäure

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发布于 : 2021-03-25 阅读(0)