ES450533A1 - Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES450533A1
ES450533A1 ES0450533A ES450533A ES450533A1 ES 450533 A1 ES450533 A1 ES 450533A1 ES 0450533 A ES0450533 A ES 0450533A ES 450533 A ES450533 A ES 450533A ES 450533 A1 ES450533 A1 ES 450533A1
Authority
ES
Spain
Prior art keywords
translation
procedure
obtaining
machine
legally binding
Prior art date
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.)
Expired
Application number
ES0450533A
Other languages
Spanish (es)
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 Co filed Critical Stauffer Chemical Co
Priority to ES0450533A priority Critical patent/ES450533A1/en
Publication of ES450533A1 publication Critical patent/ES450533A1/en
Expired legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedure for obtaining a selective thiocarbamate-based herbicidal composition characterized in that it comprises: in a first step, 2,3-dibromopropionitrile chloride is reacted with an amine of general formula: ** (Formula) ** in which R1 is hydrogen, alkenyl, or lower alkyl and R2 is alkyl, alkenyl, alkynyl, dimethoxyethyl, or 1-ethynyl-cyclohexyl, in the presence of a suitable solvent, at a temperature of about -20 to 0ºC and, upon completion of addition of the reagents, The reaction mixture is heated to a temperature of between about 50-60ºC, optionally with excess amine. (Machine-translation by Google Translate, not legally binding)
ES0450533A 1976-08-06 1976-08-06 Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding) Expired ES450533A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0450533A ES450533A1 (en) 1976-08-06 1976-08-06 Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0450533A ES450533A1 (en) 1976-08-06 1976-08-06 Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES450533A1 true ES450533A1 (en) 1978-02-01

Family

ID=59033585

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0450533A Expired ES450533A1 (en) 1976-08-06 1976-08-06 Procedure for the obtaining of a selective herbicide composition based on thiocarbamates (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES450533A1 (en)

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