Promotion of Flowering by a Tumor Promoter

Wang, Y.; Kandeler, Riklef

doi:10.1016/s0176-1617(11)80666-8

Cited by 33 publications

(20 citation statements)

References 10 publications

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“…The S. polyrrhiza was cultivated aseptically on a medium as described in the literature 9. An N , N ‐dimethylformamide solution of the compounds to be tested was applied on a piece of filter paper as droplets.…”

Section: Methodsmentioning

confidence: 99%

Synthesis and herbicidal activities of novel 3‐(substituted benzyloxy or phenoxy)‐6‐methyl‐4‐(3‐trifluoromethylphenyl)pyridazine derivatives

Zhu

Zou

et al. 2011

Pest Management Science

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Section: Methodsmentioning

confidence: 99%

Synthesis and herbicidal activities of novel 3‐(substituted benzyloxy or phenoxy)‐6‐methyl‐4‐(3‐trifluoromethylphenyl)pyridazine derivatives

Zhu

Zou

et al. 2011

Pest Management Science

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show abstract

“…Spirodela polyrrhiza was cultivated aseptically on a medium as described in the literature 18. Droplets of a solution of the test compound in N , N ‐dimethylformamide were applied to a piece of filter paper.…”

Section: Methodsmentioning

confidence: 99%

Synthesis and herbicidal activity of novel α,α,α‐trifluoro‐m‐tolyl pyridazinone derivatives

Zou

Zhu

et al. 2006

Pest Management Science

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A series of novel alpha,alpha,alpha-trifluoro-m-tolyl pyridazinone derivatives was synthesised. Herbicidal activities of the two intermediate compounds and 15 pyridazinone derivatives were evaluated through barnyardgrass and rape cup tests and Spirodela polyrrhiza (L.) Schleiden tests. Selected compounds were also evaluated under greenhouse conditions. Bleaching activities were observed at 10 microg ml(-1) and some compounds exhibited herbicidal activities at a rate of 300 g ha(-1). The relationship between crystal structures and herbicidal activities is discussed through a comparison of two compounds (5a and 5f).

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“…Spirodela polyrhiza was cultivated aseptically on a medium as described in the literature. 26 Droplets of a solution of the test compound in N,N-dimethylformamide were applied to a piece of filter paper. After evaporation of solvent the filter paper was placed in an Erlenmeyer flask with 15 ml of fresh medium.…”

Section: Herbicidal Activity Testsmentioning

confidence: 99%

Design, synthesis and QSAR study of novel 8-(3-(trifluoromethyl) phenyl)-6-methyl-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-ones

Zhu¹,

Xiao²,

Xu³

et al. 2008

Arkivoc

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A series of novel 8-(3-(trifluoromethyl)phenyl)-6-methyl- [1,2,4]triazolo [4,3-b]pyridazin-3(2H)-one derivatives were designed, synthesized and evaluated for their bioactivities. Some of them provided > 80 % inhibition of chlorophyll of Spirodela polyrhiza or > 70 % inhibition of growth of Spirodela polyrhiza at 10 µg/ml. Quantitative structure-activity relationship studies were performed on these compounds using physicochemical parameters (hydrophobic) as independent and bioactivity as dependent parameter, where bioactivity correlated best (r>0.8) with physicochemical parameters in this set of molecules. Both chlorophyll and growth inhibitions of Spirodela polyrhiza for the title compounds were effected by the molecular hydrophobicity, LogP. When the LogP value was about 3.02, the corresponding compounds showed better chlorophyll inhibition activity. When the LogP value was about 2.84, the corresponding compounds showed better fresh weight inhibition activity.

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Promotion of Flowering by a Tumor Promoter

Cited by 33 publications

References 10 publications

Synthesis and herbicidal activities of novel 3‐(substituted benzyloxy or phenoxy)‐6‐methyl‐4‐(3‐trifluoromethylphenyl)pyridazine derivatives

Synthesis and herbicidal activities of novel 3‐(substituted benzyloxy or phenoxy)‐6‐methyl‐4‐(3‐trifluoromethylphenyl)pyridazine derivatives

Synthesis and herbicidal activity of novel α,α,α‐trifluoro‐m‐tolyl pyridazinone derivatives

Design, synthesis and QSAR study of novel 8-(3-(trifluoromethyl) phenyl)-6-methyl-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-ones

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