Es werden Synthesen beschrieben, die zu der bisher unbekannten Gruppe von wAmino-1-(m-phenoxymethylpheny1)alkanen (meta-Fomocainen) f i i e n . Die neuen Verbindungen zeigen 90wohl oberfkchenals auch Mi1trationsan;isthetische Wirkungen, die z. T. stiirker sind als die der Standardsubstanzen Tetracain, Fomocain, Procain und Lidocain.Syntheses of New Compounds with Local Anesthetic Activity, IX: Syntheses of New Phenyl Benzyl Ethers Syntheses leading to the hitherto unknown group of ~amino-l-[3-(phenoxymethyl)phenyl]alkanes (meto-Fomocaines) are described. The new compounds are effective as local anesthetics when administered topically or by subcutaneous injection. Some of them are more active than Tetracaine, Fomocaine, Procaine and Lidocaine.Lokalanasthetika gewannen in den letzten Jahren zunehmend an Bedeutung, besonders fur die therapeutische Lokalanasthesie, deren grofie Indikationsgebiete die vegetativen Dysfunktionen sind.
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