Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1979-04-10
1981-03-24
Trousof, Natalie
Chemistry: fertilizers
Processes and products
Forms or conditioning
71111, 560 27, 560 28, 560 29, 560 31, 560 32, 560115, 560133, A01N 3700, A01N 3744, C07C125067
Patent
active
042578043
ABSTRACT:
Carbamic acid ester of the formula ##STR1## in which R and R.sub.1 are the same or different and are hydrogen, an aliphatic hydrocarbon residue which may also be substituted, a cycloaliphatic hydrocarbon residue which may also be substituted, an aromatic hydrocarbon residue which may also be substituted or a heterocyclic residue or wherein R and R.sub.1 together with the adjoining nitrogen atom form a heterocyclic residue.
The compounds of the invention are herbicidal agents of particularly strong activity.
REFERENCES:
patent: 3434822 (1969-03-01), Wilson et al.
patent: 4013450 (1977-03-01), Olin et al.
Arndt Friedrich
Nusslein Ludwig
Hendriksen L.
Schering Aktiengesellschaft
Striker Michael J.
Trousof Natalie
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