METHOD FOR PRODUCING N-SULFONYL-SUBSTITUTED OXINDOLES

摘要

The invention relates to a method for the selective N-sulfonylation of oxindoles, in particular a method for the N-sulfonylation of 3-triazinyl oxindoles, to N-sulfonyl-substituted 3-triazinyl oxindoles, and to the use of N-sulfonyl-substituted oxindoles and N-sulfonyl-substituted 3-triazinyl oxindoles as intermediate products for the synthesis of fine chemicals and active substances in the pharmaceutical and agricultural fields, and to the use of said compounds as active substances in the agricultural field.