1-Hydroxy-2-(alkylketo)-4,4,6,6-tetramethyl cyclohexen-3,5-diones
AssigneeStauffer Chemical Company
InventorsReed A. Gray, Chien K. Tseng, Ronald J. Rusay
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Abstract
Compounds having the following structural formula ##STR1## wherein R is alkyl which are useful as herbicides.
Claims6
A compound having the following structural formula ##STR12## wherein R is alkyl having 2 to 6 carbon atoms, except isopropyl and isobutyl.
A salt having the structural formula ##STR13## wherein R is alkyl having 1 to 6 carbon atoms and M.sup.+ is a monovalent metal ion of Group I.
A salt having the structural formula ##STR14## wherein R is alkyl having 1 to 6 carbon atoms and M.sup.++ is a divalent metal ion of Group II-A, iron or copper.
A salt having the structural formula ##STR15## wherein R is alkyl having 1 to 6 carbon atoms and R.sup.1, R.sup.2 and R.sup.3 are hydrogen or alkyl having 1 to 4 carbon atoms.
Dependencies are inferred from the claim text.