PHOSPHORO-AMIDO-THIOATES

1,266,291. Compensating phosphors. FARBENFABRIKEN BAYER A.G. 5 Feb., 1970 [8 Feb., 1969], No. 5603/70. Heading C2P. The invention comprises compounds of the Formula I where R1 is C 1-4 alkyl, R2 is C 3-6 alkyl or cycloalkyi, and X is C 1-4 alkyl or alkoxy, or halogen, or may be hydrogen when R2 is c...

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Hauptverfasser: HACK H,DT, KISHINO S,JA, SCHRADER G,DT, AYA M,JA, EUE L,DT, HIRANE S,JA, FUKAZAWA N,JA
Format: Patent
Sprache:eng
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Zusammenfassung:1,266,291. Compensating phosphors. FARBENFABRIKEN BAYER A.G. 5 Feb., 1970 [8 Feb., 1969], No. 5603/70. Heading C2P. The invention comprises compounds of the Formula I where R1 is C 1-4 alkyl, R2 is C 3-6 alkyl or cycloalkyi, and X is C 1-4 alkyl or alkoxy, or halogen, or may be hydrogen when R2 is cycloalkyl, provided that X is not alkoxy or halogen when R2 is isopropyl. The compounds of Formula I may be prepared by one of the following reaction schemes: where Hal is halogen and M is alkali metal or (in Formula XXIX only) hydrogen or ammonium. The compounds of Formula I are used as herbicides, either alone or as the active ingredients in conventional herbicidal compositions.