PROCESS FOR THE PREPARATION OF ARYL SULFONYLPROPENENITRILES BY PHOTOCATALYTIC REAC­TIONS

Toni Aaltonen (Inventor), Oili Kallatsa (Inventor), Jaakko Simell (Inventor), Nina Sneitz (Inventor), Jonas Konn (Inventor), Jaakko Hiltunen (Inventor), Ari Koskinen (Inventor)

Research output: Patent

Abstract

The present invention relates to a process for the preparation of arylsulfonyIpro- penenitriles. The reaction starting from O-arylsulfonyl iodides is catalyzed by light. The process is scalable, environmentally benign and provides the product in good yield.
Original languageEnglish
Patent numberWO2019043289
IPCC07C 317/ 14 A I
Priority date29/08/2017
Filing date27/08/2018
Publication statusPublished - 2019
MoE publication typeH1 Granted patent

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  • Cite this

    Aaltonen, T., Kallatsa, O., Simell, J., Sneitz, N., Konn, J., Hiltunen, J., & Koskinen, A. (2019). IPC No. C07C 317/ 14 A I. PROCESS FOR THE PREPARATION OF ARYL SULFONYLPROPENENITRILES BY PHOTOCATALYTIC REAC­TIONS. (Patent No. WO2019043289).