6-Methoxy-2,3-benzoxazolinone

Sanders, E. H., Gardner, P. D., Berger, P. J., and Negus, N. C. (1981). 6-Methoxy-benzoxazolinone a plant derivative that stimulates reproduction in Microtus mon-tanus. Science 114,67-69. 

Wahlroos, O. and A.I. Virtanen (1959). The precursors of 6-methoxy-benzoxazolinone in maize and wheat plants, their isolation and some of their properties. Acta Chem. Scand., 13 1906-1908. 

Wahlroos, O. and Virtanen, A. I. 1958. On the antifungal effect of benzoxazolinone and 6-methoxy-benzoxazolinone, respectively, on Fusarium nivale. Acta Chem. Scand. 12, 124-128... 

Nelson, R. J. and Shiber, J. R. (1990). Photoperiod affects reproductive responsiveness to 6-methoxy-2-benzoxazolinone in house mice. Biology of Repmduction 43, 586-591. 

Benzoxazolinone, 6-methoxy Seedling Betaine Sh 15 pmol/g, Rt 2 pmol/g "° Butyronitrile, 3 -P-D-glucopyranosyloxy-3 -methyl Epidermis ... 

Kato-Noguchi H, Kosemura S, Yamamura S (1998) Allelopathic Potential of 5-Chloro-6-methoxy-2-benzoxazolinone. Phytochemistry 48 433... 

The chemical mechanisms supporting the biological effects of the actions elicited by benzoxazinones and benzoxazolinones are not well understood. However, a lot of work has been invested in this field, and some reasonable hypotheses exist.37 It has been shown that the combination of both cyclic hemiacetal and cyclic hydroxamic acid is a requirement for high bioactivity, which can be enhanced by a 7-methoxy donor substituent. 

Smissman, E. E., Corbett, M. D., Jenny, N. A., and Kristiansen, O. 1972. Mechanism of transformation of 2,4-dihydroxy-1,4-benzoxazin-3-ones and 2-hydroxy-2-methyl-4-methoxy-1,4-benzoxazin-3-one to 2-benzoxazolinone. J. Org. Chem. 37, 1700-1704... 

Dihydro-6-methoxy-3-thia-4,10,10b-triaza- 6-Methoxy-2-benzoxazolinone... 

The mode of substitutions of the molecules may trigger effects on monocots and dicots. Thus, 5-chloro-6-methoxy-2-benzoxazolinone was fovmd to be especially toxic to the monocots Avena sativa, Phleum pratense L., Digitaria sanguinalis (L.) Scop., and Lolium multiflorum Lam. [99]. The dicots Amaranthus caudatus L., Lepidium sativum, and Lactuca sativa were less affected. The molecular reasons for the switch in sensitivity were, however, not discussed. 

Chloroethyl)phosphonic acid, see Ethephon Chlorofos, see Trichlorfon Chloro-IFK, see Chlorpropham Chloro-lPC, see Chlorpropham 2-Chloro-A-isopropylacetanilide, see Propachlor a-Chloro-A-isopropylacetanilide, see Propachlor 2-Chloroisopropyl ether, see Bis(2-chloroisopropyl)ether P-Chloroisopropyl ether, see Bis(2-chloroisopropyl)ether S -(6-Chloro-3-(mercaptomethyl)-2-benzoxazolinone) 0,0-diethyl phosphorothiolothionate, see Phosalone 2-Chloro-iV-(((4-methoxy-6-methyl-l,3,5-triazin-2-yl)amino)caiboityl)benzene-sulfonamide, see Chlorsulfuron... 

Preparation from 6-(4-methoxy-benzoyl)-3-methyl-benzoxazolinone by hydrolysis with 10% aqueous sodium hydroxide solution [564],... 

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