YANG, QIANG,LORSBACH, BETH,WHITEKER, GREG,ROTH, GARY,DEAMICIS, CARL,CLARK, THOMAS P.,GRAY, KAITLYN,ZHANG, YU,MUHUHI, JOSECK M.
申请号：
CA2926095
公开号：
CA2926095A1
申请日:
2014.10.17
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
This application relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioether and pesticidal sulfoxides efficiently and in high yield from commercially available starting materials. Further, the present application relates to certain novel compounds necessary for their synthesis. Specifically a process is provided for the production of N-acyl thioethers comprising acylation of an aminopyrazole precursor with 3-chloropropionyl chloride followed by thioalkylation of the product.
