Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing
Patent
1997-07-22
1999-08-03
Grumbling, Matthew V
Plant protecting and regulating compositions
Plant growth regulating compositions
Organic active compound containing
544 97, 549274, A01N 4372, C07D41302
Patent
active
059325216
ABSTRACT:
Novel 1,3-oxazin-4-one derivatives of the formula ##STR1## wherein R.sup.1 to R.sup.5 are hydrocarbyl radicals which are optionally substituted, and herbicidal compositions comprising the same as active ingredients and their use in controlling the growth of weeds. The compounds can be produced by reacting substituted 1,3-dioxin-4-one derivatives and N-methylene-alkylamine.
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Chemical Abstracts, vol. 117(9), Aug. 31, 1992, Abstract No. 90305q.
Chemical Abstracts, vol. 119(21), Nov. 22, 1993, Abstract No. 219601f.
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Maujean et al., Tetrahedron Letters, 33, (Aug. 1976) 2905-2908.
Sato et al., Heterocycles, vol. 17, pp. 297-300, Feb. 1982.
Yamamoto et al., Chem. Pharm. Bull, 35(5), 1871-1879, (Feb. 1987).
Go Atsushi
Higurashi Rika
Komine Miki
Tsutsumi Yoshimi
Usui Yoshihiro
Grumbling Matthew V
Rhone-Poulenc Agrochimie
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