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 language | English |
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Patent number | WO2019043289 |
IPC | C07C 317/ 14 A I |
Priority date | 29/08/2017 |
Filing date | 27/08/2018 |
Publication status | Published - 2019 |
MoE publication type | H1 Granted patent |