Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1981-06-01
1983-05-10
Ford, John M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
544208, 544206, 544207, 544212, 544209, 71 93, C07D25118, C07D25144, C07D25146, C07D25152
Patent
active
043831133
ABSTRACT:
N-(heterocyclicaminocarbonyl)arylsulfonamides in which the aryl radical is substituted in the 2-position by a carboxy radical, ester, thioester, or amide thereof; e.g. N-[(4,6-dimethylpyrimidin-2-yl)aminocarbonyl]-2-methoxycarbonylbenzenesulf onamide or N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)aminocarbonyl]-2-methoxycarbonylbenze nesulfonamide; are useful for the regulation of plant growth and as pre-emergence and post-emergence herbicides.
REFERENCES:
patent: 4127405 (1978-11-01), Levitt
patent: 4225337 (1980-09-01), Levitt
patent: 4238621 (1980-12-01), Levitt
patent: 4301286 (1981-11-01), Schwing et al.
patent: 4302241 (1981-11-01), Levitt
patent: 4332611 (1982-06-01), Petersen
E. I. Du Pont de Nemours and Company
Ford John M.
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