Substituted sulfonyldiamides, processes for their preparation, a

Details Substituted sulfonyldiamides, processes for their preparation, a Substituted sulfonyldiamides, processes for their preparation, a

1989-06-16

1991-06-11

Shen, Cecilia

Chemistry: fertilizers

Processes and products

Forms or conditioning

71 88, 71 90, 71 93, 544113, 544118, 544122, 544137, 544178, 544180, 544256, 544278, 544279, 544 60, 544 61, 5482626, A01N 4354, A01N 4366, A01N 43713, C07D23942, C07D23928

Patent

active

050229168

ABSTRACT:
The present invention relates to compounds of the formula (I) or salts thereof ##STR1## where R.sup.1, R.sup.2 or H, are saturated or unsaturated (substituted) aliphatic radicals or (substituted) phenyl, or R.sup.1 and R.sup.2 together with the N atom by which they are linked are a heterocyclic ring of the formula ##STR2## a indices independently of one another being an integer from 1 to 3, R.sup.3 is H, a saturated or unsaturated (substituted) aliphatic radical or a (substituted) phenyl, benzyl or phenethyl radical, or R.sup.2 and R.sup.3 together are an alkylene chain,

REFERENCES:
patent: 3931277 (1976-01-01), Lohaus et al.
patent: 4419121 (1983-12-01), Meyer et al.
patent: 4480101 (1984-10-01), Meyer et al.
patent: 4601747 (1986-07-01), Willms et al.

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