Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stauffer Chemical CofiledCriticalStauffer Chemical Co
Priority to ES0311974ApriorityCriticalpatent/ES311974A1/en
Publication of ES311974A1publicationCriticalpatent/ES311974A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Plural Heterocyclic Compounds
(AREA)
Abstract
Method of preparation of new herbicidal compounds of the formula: ** (See formula) ** wherein R1 is a radical selected from the group consisting of alkyl, alkenyl, haloalkyl, haloalkenyl, phenyl, substituted phenyl, wherein the substituents are selected from the group consisting of halogen, alkyl, and nitro; thiophene, phenylalkyl and naphthyl, and R 2 and R 3 are selected from the group consisting of hydrogen, alkyl, alkenyl, cyclic alkyl, cyclic alkenyl, phenyl, phenylalkyl, furfuryl, alkoxyalkyl and cyclic alkyl ethers, characterized by the reaction of a glycolamide of the formula: ** (See formula) ** wherein R2 and R3 are as defined above, with a sulfonyl chloride of the formula: R1SO2Cl wherein R1 is as defined above, in the presence of an organic base. (Machine-translation by Google Translate, not legally binding)
ES0311974A1965-04-191965-04-19Method of preparation of new compounds herbicides. (Machine-translation by Google Translate, not legally binding)
ExpiredES311974A1
(en)
Procedure for preparing fluoracilaminotriclorometilmetano derivatives of insecticides and acaricides effects. (Machine-translation by Google Translate, not legally binding)