Biologically active heterocyclic compounds

Chemistry: fertilizers – Processes and products – Forms or conditioning

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71 90, 71 94, 424263, 424275, 424282, 424285, 546283, 546284, 549 59, 549 60, 549 77, 549365, 549473, 549493, A01N 4308, A01N 4310, C07D30754, C07D33324

Patent

active

044327846

ABSTRACT:
N-Heterocyclylmethyl amides of formula (I): ##STR1## wherein R.sup.1 is optionally substituted alkyl, alkenyl, aryl, or heterocyclyl; R.sup.2 is hydrogen, C.sub.1-4 alkyl, or C.sub.3-4 alkenyl. E is CN, CSNH.sub.2, alkoxycarbonyl, or --CONR.sup.4 R.sup.5 wherein R.sup.4 and R.sup.5 are H or optionally substituted alkyl or alkenyl; X is oxygen or sulphur; and R.sup.3 is H, or one or more Me or Cl. The compounds are useful as herbicides and fungicides.

REFERENCES:
patent: 3901917 (1975-08-01), Richter et al.
patent: 3995044 (1976-11-01), Kabbe et al.
Krauch et al., Reaktionen der Organischen Chemie, Dr. Alfred Hurthig Verlag, Heidelberg (1976) pp. 142 and 144.

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