- Combined synergistic application of tertiary amine derivative and halosulfuron methyl and herbicide preparation thereof
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The invention discloses combined synergistic application of a tertiary amine derivative formula (I) and halosulfuron methyl and a herbicide preparation thereof, and discloses component composition ofa water dispersible granule and a preparation method thereof. According to the combined synergistic application, a greenhouse potted planting method is adopted to determine the activity of the combined application of the tertiary amine derivative formula (I) and the halosulfuron methyl on copperleaf, evaluation is conducted according to a Colby method, and the E-E0 values of the combined application of the tertiary amine derivative formula (I) and the halosulfuron methyl are both greater than 10% and the combined application has a synergistic effect. The field synergistic effect experiment conducted on the water dispersible granule reveals that weed protective effect is superior to the application of a single preparation when the total amount of the tertiary amine derivative formula (I) and the halosulfuron methyl reaches an application dosage of 45g/acre, and the rate of growth is improved to an extent.
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Paragraph 0014
(2018/07/28)
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- Insecticidal composition containing spirotetramat
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The invention discloses an insecticidal composition containing spirotetramat and secondary amine derivatives shown in a formula (I), and also discloses components of different preparation types of theinsecticidal composition, and a preparation method of t
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Paragraph 0019
(2018/09/02)
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- Composition containing tertiary amine derivative and trinexapac-ethyl and application thereof as herbicide
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The invention discloses a composition containing a tertiary amine derivative and trinexapac-ethyl and application thereof as a herbicide, and discloses wettable powder containing the tertiary amine derivative shown as a formula (I) and the trinexapac-ethyl as active ingredients. The activity of the tertiary amine derivative shown as the formula (I) and the trinexapac-ethyl which are applied together on copperleaf herb is determined by a greenhouse pot culture method, and is evaluated according to a Colby method. When the tertiary amine derivative shown as the formula (I) and the trinexapac-ethyl are applied together, the E-E0 value is greater than 10 percent, and a synergistic effect can be achieved. As indicated by a field synergistic effect test on the wettable powder, the weed control effect of the tertiary amine derivative shown as the formula (I) and the trinexapac-ethyl being applied by the total dose of 75g/hectare is better than that of a single drug, and the rate of growth isimproved.
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Paragraph 0015-0016
(2018/09/08)
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- Synergistic composition containing halosulfuron-methyl and weeding application thereof
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The invention discloses a synergistic composition containing halosulfuron-methyl and weeding application thereof, and also discloses ingredient composition and preparation method of a water dispersible granule. A greenhouse potted plant method is used for
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Paragraph 0014
(2018/09/08)
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- Combined application of secondary amine derivative and trinexapac-ethyl to plant growth regulation
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The invention discloses a combined application of secondary amine derivative formula (I) and trinexapac-ethyl and an application of secondary amine derivative formula (I) and trinexapac-ethyl to plantgrowth regulation, and discloses wettable powder with s
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Paragraph 0016
(2018/09/13)
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- Composition containing trinexapac-ethyl and application of composition in plant growth regulation
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The invention discloses a combined application of a secondary amine derivative in formula (I) and trinexapac-ethyl and an application of the secondary amine derivative in formula (I) and trinexapac-ethyl in plant growth regulation and discloses wettable p
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Paragraph 0016
(2018/09/13)
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- Combined synergistic application of secondary amine derivative and halosulfuron-methyl and weeding preparation thereof
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The invention discloses combined synergistic application of a secondary amine derivative (formula I) and halosulfuron-methyl and a weeding preparation thereof, and further discloses component constituent of a water dispersible granule and a preparation me
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Paragraph 0013; 0014
(2018/09/12)
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- Acetolactate synthetase inhibitor and application thereof in herbicide
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The invention discloses an acetolactate synthetase inhibitor with the structural formula shown in formula (I). Acetolactate synthetase activity tests under the in-vitro condition find that the IC50 values of the formula (I) and tribenuron methyl for acetolactate synthetase are 0.45 mu g/L and 0.70 mu g/L respectively, which indicates that the formula (I) has acetolactate synthetase inhibition activity and can be used for controlling weed in the agricultural field as an acetolactate synthetase inhibition type herbicide.
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Paragraph 0017; 0018
(2018/09/28)
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- Acetolactate synthase inhibitor and application thereof in herbicide
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The invention discloses an acetolactate synthase inhibitor. The acetolactate synthase inhibitor has a structural formula represented by a formula (I). It is shown by activity assays of acetolactate synthase under an in vitro condition that IC50 values of the inhibitor shown in the formula (I) and tribenuron methyl on the acetolactate synthase are 0.39 and 0.70 mug/L separately, and it is indicatedthat the inhibitor shown in the formula (I) has inhibitory activity on the acetolactate synthase, and can be used as acetolactate synthase inhibiting type herbicide and applied to weed control in theagricultural field.
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Paragraph 0018
(2018/10/11)
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- ALS (acetolactate synthase) inhibitor and application of ALS inhibitor to herbicide
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The invention discloses an ALS (acetolactate synthase) inhibitor. The structural formula of the ALS inhibitor is shown as the formula (I) in the description, ALS activity measurement under the in-vitro condition shows that IC50 (half maximal inhibitory co
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Paragraph 0017
(2018/09/12)
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- Pesticidal composition containing tertiary amine derivative and spirotetramat
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The invention discloses a pesticidal composition containing a tertiary amine derivative of a formula (I) and spirotetramat, and discloses components and a preparation method of different preparation types of the pesticidal composition. It is found through a co-toxicity test and field insecticidal tests that: through mixed use of the tertiary amine derivative in the (I) and spirotetramat, a good control effect on plant pests is achieved, a significant synergistic effect is achieved, the cost of medication is reduced, and the problem of difficult control on the plant pests is solved effectively.
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Paragraph 0019
(2018/11/03)
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- Composition containing trinexapac-ethyl and application of composition as herbicide
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The invention discloses a composition containing trinexapac-ethyl and an application of the composition as a herbicide, and also discloses wettable powder using a tertiary amine derivative representedby a formula (I) and the trinexapac-ethyl as active ingredients. A greenhouse pot-cultured method is adopted to measure activity of a combined application of a tertiary amine derivative represented by the formula (I) shown in the description and the trinexapac-ethyl on acalypha australis, evaluation is performed according to a Colby method, and when an E-E0 value of the combined application of the tertiary amine derivative represented by the formula (I) and the trinexapac-ethyl is greater than 10%, the combined application has a synergistic effect. A field synergistic effect test on the wettable powder shows that when a total using amount of the tertiary amine derivative represented by the formula (I) and the trinexapac-ethyl is 75 gram/hectare, a prevention and control effect on weeds ofthe combined application is higher than that of a single pesticide application, and the yield increasing rate is improved.
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Paragraph 0015; 0016
(2018/11/22)
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- Synergistic composition containing halosulfuron methyl and application of composition in weeding
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The invention discloses a synergistic composition containing halosulfuron methyl and an application of the composition in weeding, and also discloses components of a water-dispersible granule and a preparation method of the water-dispersible granule. A greenhouse pot-cultured method is adopted to measure activity of a combined application of a tertiary amine derivative represented by a formula (I)shown in the description and the halosulfuron methyl on acalypha australis, evaluation is performed according to a Colby method, and when an E-E0 value of the combined application of the tertiary amine derivative represented by the formula (I) and the halosulfuron methyl is greater than 10%, the combined application has a synergistic effect. A field synergistic effect test on the water-dispersible granule shows that when a total using amount of the tertiary amine derivative represented by the formula (I) and the halosulfuron methyl is 45 gram/hectare, a prevention and control effect on weedsof the combined application is higher than that of a single pesticide application, and the yield increasing rate is improved.
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Paragraph 0013; 0014
(2018/11/22)
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- Insecticidal composition containing secondary amine derivative and spirotetramat
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The invention discloses an insecticidal composition containing a secondary amine derivative represented by a formula (I) and spirotetramat, and also discloses components of different-type preparationsof the insecticidal composition and preparation methods
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Paragraph 0019
(2018/11/03)
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- Acetolactate synthase inhibitor and application in herbicide thereof
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The invention discloses an acetolactate synthase inhibitor. A structural formula is shown in the formula (I), the acetolactate synthase activity determination under in vitro conditions shows that IC50 values of the formula (I) and tribenuron-methyl to ace
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Paragraph 0016-0017
(2020/09/20)
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- Using Anilines as Masked Cross-Coupling Partners: Design of a Telescoped Three-Step Flow Diazotization, Iododediazotization, Cross-Coupling Process
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The conversion of commercially available anilines into biaryl and biarylacetylene products was realized by using a telescoped, three-reactor flow diazotization/iododediazotization/cross-coupling process. The segmented flow stream created by off-gassing during the Sandmeyer sequence was restored to a continuous column of reaction solution by using a specially designed continuous-flow unit controlled by custom software created in-house. The resultant aryl iodide was then combined with a stream of cross-coupling solution that fed into the final reactor. The system proved versatile as modifications to the diazotization/iododediazotization sequence could be made rapidly to account for any substrate specificity (e.g., solubility problems), leading to a wide substrate scope of Suzuki–Miyaura and Sonogashira cross-coupled products.
- Teci, Matthieu,Tilley, Michael,McGuire, Michael A.,Organ, Michael G.
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supporting information
p. 17407 - 17415
(2016/11/23)
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