WO2017065401A1 - 미세조류 또는 이끼류 파괴용 조성물 - Google Patents
미세조류 또는 이끼류 파괴용 조성물 Download PDFInfo
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- WO2017065401A1 WO2017065401A1 PCT/KR2016/009070 KR2016009070W WO2017065401A1 WO 2017065401 A1 WO2017065401 A1 WO 2017065401A1 KR 2016009070 W KR2016009070 W KR 2016009070W WO 2017065401 A1 WO2017065401 A1 WO 2017065401A1
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- microalgae
- algae
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- HFUMKYDRGJLTFH-UHFFFAOYSA-N CCCNCc(cc1)cc(Cl)c1Cl Chemical compound CCCNCc(cc1)cc(Cl)c1Cl HFUMKYDRGJLTFH-UHFFFAOYSA-N 0.000 description 1
- RGPMSIDNUVIROO-UHFFFAOYSA-N CCN(CC)CCCNC(c(cc1)cc(Cl)c1Cl)=O Chemical compound CCN(CC)CCCNC(c(cc1)cc(Cl)c1Cl)=O RGPMSIDNUVIROO-UHFFFAOYSA-N 0.000 description 1
- DHWBKVYXMBSPIM-UHFFFAOYSA-N CCNCc(cc1)cc(Cl)c1Cl Chemical compound CCNCc(cc1)cc(Cl)c1Cl DHWBKVYXMBSPIM-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/04—Nitrogen directly attached to aliphatic or cycloaliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
Definitions
- the present invention relates to a composition for destroying algae or lichens.
- Microalgae are underwater single-celled organisms that photosynthesize, commonly called phytoplankton. At present, efforts to industrially use microalgae are being actively conducted worldwide. Microalgae can play a role in the treatment of wastewater and immobilization of carbon dioxide due to its various capabilities, and have been used for the production of useful substances such as fuels, cosmetics, feed, food coloring and pharmaceutical raw materials. Useful high value materials are constantly being discovered and expanding their applications.
- Microalgae is a life resource free from criticism of the energyization of food resources and can produce biofuels with properties similar to those of petroleum diesel.
- the energy conversion process for biodiesel production from microalgae is largely achieved by the production and harvesting of microalgal biomass, oil extraction from biomass, and transesterification of the extracted oil.
- oil extraction from algae is one of the most controversial and costly bottlenecks for high fat productivity and biodiesel production. Therefore, an efficient oil extraction apparatus and method must be preceded for biodieselization from microalgae.
- microalgae include harmful algae that cause abnormal growth of algae such as green algae and red algae.
- Green algae refers to a phenomenon in which floating algae, or phytoplankton, multiply and accumulate on the surface of water in eutrophic lakes or slow-flowing streams, thereby turning the color of the green color significantly green. These green algae generally occur only in fresh water. Plant wastewater, domestic sewage, fertilizers, pesticides, livestock and human manure, and other land pollutants enter rivers or lakes, are sedimented in the lower part of the body of water, decomposed by bacteria and decomposed. Organics produce nitrogen and phosphorus, which feed plankton, causing green algae in sea and fresh water.
- the organisms causing green algae include green algae, diatoms, cyanobacteria, and vegetable flagella, among which cyanobacteria are the main cause.
- the red tide phenomenon refers to a phenomenon in which the color of the sea changes to red, reddish brown, tan, green, yellow green and yellow due to abnormal growth of plankton due to the influx of organic pollutants, nitrogen and phosphorus from the land to the sea.
- the causative agents of such red tide are mainly flagella algae and diatoms.
- Green algae and red algae caused by these harmful algae are depleted of dissolved oxygen in the sea, and the seas become scarcely oxygen, resulting in large-scale death of fish and fish and fish, and large amounts of plankton attached to the fish's gills.
- flagella algae Cokollidinium will cause harmful toxins will cause the death of fish.
- about 50% of the animal protein consumed by more than 2 billion people in the world is supplied from the sea, and the destruction of marine ecosystems due to red tides can seriously affect these food resources, further degrading the value of water use, Beyond economic value, it causes a large environmental problem.
- microalgae can not only produce bioenergy but also inhibit harmful environmental problems.
- an oil extraction process is required to increase the extraction yield of intracellular fat by destroying the cell membrane of the microalgae.
- Representative oil extraction methods used to date include solvent extraction (Chiara Samori et al., Bioresource Technology , 101: 3274, 2010), Soxhlet extraction (Ayhan Demirbas a and M.
- Lichens also produce various nitrogen compounds in their carcasses, and if they multiply in large quantities, green algae may occur, and they may attach to glass or walls and cause aesthetic discomfort in aquariums and exhibition halls, as well as in household tanks, large water tanks, reservoirs, Industrial facilities, such as aquaculture farms, can deteriorate water quality and deteriorate the functionality of the facility. Therefore, management is necessary to prevent and remove moss.
- the present inventors have confirmed that the benzyl amine-based, benzamide-based and / or phenyl propenone-based compounds having a specific substituent have a cell membrane destruction effect of microalgae. To complete.
- Microalgae or moss destroying composition comprising benzyl amine-based, benzamide-based and / or phenyl propenone-based compounds having an effect of destroying algae or lichens and microalgae using the same It is to provide a method of destroying moss.
- composition for destroying microalgae or moss comprising a compound represented by at least one of formulas 1 to 3 or a salt thereof as an active ingredient:
- a 1 to A 3 are each independently hydrogen, deuterium, -N (R 11 ) (R 12 ), a substituted or unsubstituted C 1 -C 10 alkyl group, a substituted or unsubstituted C 2 -C 10 alkenyl group, Substituted or unsubstituted C 2 -C 10 alkynyl group, substituted or unsubstituted C 1 -C 10 alkoxy group, substituted or unsubstituted C 3 -C 10 cycloalkyl group, substituted or unsubstituted C 1 -C 10 hetero Cycloalkyl group, substituted or unsubstituted C 3 -C 10 cycloalkenyl group, substituted or unsubstituted C 1 -C 10 heterocycloalkenyl group, substituted or unsubstituted C 6 -C 60 aryl group and substituted or unsubstituted C 1 -C 60 heteroaryl group,
- R 1 to R 3 , R 11 and R 12 are each independently hydrogen, deuterium, -F, -Cl, -Br, -I, -OH, cyano group, nitro group, amino group, amidino group, substituted or unsubstituted Selected from a substituted C 1 -C 10 alkyl group, a substituted or unsubstituted C 2 -C 10 alkenyl group, a substituted or unsubstituted C 2 -C 10 alkynyl group, and a substituted or unsubstituted C 1 -C 10 alkoxy group; ,
- b1 to b3 are each independently selected from an integer of 0 to 5, and when b1 is 2 or more, two or more R 1 are the same or different from each other, and when b2 is 2 or more, two or more R 2 are the same or different from each other, b3 When two or more, two or more R 3 are the same or different from each other,
- n1 to n3 are each independently selected from an integer of 0 to 10,
- the destruction of the microalgae or moss comprising the step of treating the microalgae or algae destruction composition to the algae culture, marine microalgae culture, green algae or red tide occurrence area, or green algae or red tide occurrence region
- a method is provided.
- the term 'region' means a place with an environment where green algae or red tide can occur, and encompasses all aquatic environments, including sea water or fresh water.
- the term 'treatment' refers to contacting the composition to microalgae or moss, and may include the step of injecting the composition into the water system containing the microalgae or moss for the contact, the injection Sprayed onto the surface in the form, comprising a stirring step, or moving on the surface.
- the method may use an 'out-water treatment method'.
- the term 'out-of-water treatment method' refers to the treatment of the microalgae or moss destruction composition by pulling up water in the water system to remove microalgae or moss and then discharge the treated water back into the water system.
- the term 'water system' refers to a source of water and may include, for example, natural water systems such as reservoirs, lakes, rivers, and artificial water systems such as farms, fishing grounds, culture fields, golf courses, and reservoirs.
- the method includes the steps of sucking raw water containing microalgae or moss from the water system; Treating the composition with the raw water; And discharging the treated water back to the water system.
- the method may be used to prevent red algae or green algae caused by nutrients, which may be caused when discharged together with the treated water. It may further comprise the step of removing moss and the like.
- the removing may include physical methods such as precipitation, solid-liquid separation or simple filtration or chemical methods using copper sulfate, chlorine-based materials, ultraviolet light, ozone, and the like.
- the method may further include aggregating algae by treating the raw water with a flocculant before treating the composition. Since the composition input amount can be reduced by flocculating the aggregate produced by the flocculant using air bubbles and then removing or precipitating and treating the composition with the separated supernatant, it can be advantageous in terms of cost, and a high concentration of the composition is discharged. If possible, side effects can be prevented.
- coagulant aluminum sulfate, ferric sulfate, ferric chloride, polyaluminum chloride, polysulfite aluminum silicate, polyaluminum hydrochloride silicate or polyamine may be used, and sodium alginate, sodium silicate, bentonite or kaolin may be used as a coagulant.
- PH adjusting agents which are acidic or alkaline may be used.
- the method may use 'in-water treatment method'.
- 'in-water treatment' refers to the removal of microalgae or moss by spraying the composition in the water.
- the composition is low in toxicity to other organisms compared to the toxicity to algae, so it can be used to treat microalgae or moss by spraying at an appropriate concentration in the appropriate range.
- the concentration may be the type, pH, salinity, temperature, composition, area, depth, use, or aquatic biodistribution, type or concentration, or distribution of microalgae or lichens to be treated, or the purpose of destroying the algae or lichens, or It can be adjusted according to the achievement goal.
- the 'in-water treatment method' may also include a step for removing other remaining compositions, residual microalgae or moss, organic substances, nutrients, and dead microalgae or moss, such as the 'out-water treatment method'.
- the removing step may include a method of physically filtration using filter paper, or removing and then flocculating flocculant together or sequentially.
- the removal step may also include generating bubbles to supply oxygen to the water, increase efficiency and allow flocculation to float without precipitation.
- the composition may be used to prevent the occurrence of green algae or red algae caused by microalgae or moss.
- the amount of microalgae or moss is small and the residual composition can prevent the occurrence of microalgae or moss, it can be advantageous to further reduce the spread amount of the composition.
- the killed microalgae or lichens may contribute to the generation of green algae or red algae as nutrients, and thus, further include physical filtration, chemical treatment, or generating bubbles, such as in or out of the water system. can do.
- the microalgae or moss destruction composition is treated in a moss culture plant, a marine microalgae culture plant, a green algae or a red tide region or a green algae or a red tide occurrence region, thereby inhibiting the growth and proliferation of the algae, thereby preventing green algae and red tide damage. There is an effect to prevent.
- Example 1 is Chattonella Marina , Heterosigma circular Heterosigma according to Evaluation Example 2 circularisquama), kokeulrodinium poly Cri Koh des (shows Cochlodinium Polykrikoides) and heteroaryl Sigma (Heterosigma) when treated with the compound 35 synthesized in Example 35 the culture medium, respectively, the living cell ratio of the micro-algae of the above mentioned four according to the time .
- FIG. 2 shows the results of microscopic observation of four microalgae treated with Compound 35 according to Evaluation Example 2, wherein (a), (b), (c) and (d) are coclodinium polycricoides ( Cochlodinium Polykrikoides), heteroaryl Sigma (Heterosigma), heteroaryl kaepsa circulator La Surgical probably (Heterosigma circularisquama ) and Chattonella Marina , where (a) -1, (a) -3, (b) -1, (c) -1 and (d) -1 are not treated with compound 35 Microalgal group is shown.
- coclodinium polycricoides Cochlodinium Polykrikoides
- heteroaryl Sigma Heterosigma
- heteroaryl kaepsa circulator La Surgical probably Heterosigma circularisquama
- Chattonella Marina where (a) -1, (a) -3, (b) -1, (c) -1 and (d) -1 are not treated
- FIG. 3 when processing a micro when seutiseu (Microcystis) in accordance with Example 2 Evaluation of the compound 2 and represents the number of living cells in the micro during seutiseu (Microcystis) in time.
- FIG. 4 shows the results of toxicity evaluation of Daphnia magna for Compounds 33 and 35 according to Evaluation Example 3.
- FIG. 5 shows the results of toxicity evaluation against zebrafish ( Danio rerio ) for Compounds 33 and 35 according to Evaluation Example 4.
- FIG. 5 shows the results of toxicity evaluation against zebrafish ( Danio rerio ) for Compounds 33 and 35 according to Evaluation Example 4.
- composition for destroying microalgae or lichens includes a compound represented by at least one of the following Chemical Formulas 1 to 3 or a salt thereof as an active ingredient:
- a 1 to A 3 are each independently hydrogen, deuterium, -N (R 11 ) (R 12 ), a substituted or unsubstituted C 1 -C 10 alkyl group, a substituted or unsubstituted C 2 -C 10 alkenyl group, substituted or unsubstituted C 2 -C 10 alkynyl group, substituted or unsubstituted C 1 -C 10 alkoxy group, substituted or unsubstituted C 3 -C 10 cycloalkyl group, substituted or unsubstituted C 1 -C 10 heterocycloalkyl group, substituted or unsubstituted C 3 -C 10 cycloalkenyl group, substituted or unsubstituted C 1 -C 10 heterocycloalkenyl group, substituted or unsubstituted C 6 -C 60 aryl Group and substituted or unsubstituted C 1 -C 60 heteroaryl group,
- R 11 and R 12 are each independently hydrogen, deuterium, -F, -Cl, -Br, -I, -OH, cyano group, nitro group, amino group, amidino group, substituted or unsubstituted C 1- It may be selected from a C 10 alkyl group, a substituted or unsubstituted C 2 -C 10 alkenyl group, a substituted or unsubstituted C 2 -C 10 alkynyl group, and a substituted or unsubstituted C 1 -C 10 alkoxy group.
- a 1 to A 3 are each independently -N (R 11 ) (R 12 ), a substituted or unsubstituted C 1 -C 10 alkyl group, a substituted or unsubstituted C Can be selected from a 1 -C 10 alkoxy group, a substituted or unsubstituted C 3 -C 10 cycloalkyl group, a substituted or unsubstituted C 6 -C 10 aryl group, and a substituted or unsubstituted C 1 -C 10 heteroaryl group
- the present invention is not limited thereto.
- a 1 to A 3 may be independently selected from the group represented by Formulas 4-1 to 4-16, but are not limited thereto.
- * is a binding site with a neighboring atom.
- R 11 to R 14 and R 21 are each independently,
- R 11 to R 14 are each independently a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, a sec-butyl group, and a tert. -Butyl group;
- R 21 may be selected from hydrogen, deuterium, -F, -Cl, -Br, -I and -OH, but is not limited thereto.
- b11 is selected from an integer of 0 to 2
- b12 is selected from an integer of 0 to 3
- b13 is selected from an integer of 0 to 4,
- b14 is selected from an integer of 0 to 5
- b15 is selected from an integer of 0 to 6
- b16 may be selected from an integer of 0 to 7.
- b11 represents the number of R 21.
- b11 is 2 or more, two or more R 21 may be the same as or different from each other.
- the meanings of b12 to b16 may be understood through the description of b11 and the structures of Chemical Formulas 4-1 to 4-16.
- b11 to b16 may be each independently 0 or 1.
- a 1 to A 3 may be independently selected from the group represented by Formulas 5-1 to 5-23, but are not limited thereto.
- * is a binding site with a neighboring atom.
- R 1 to R 3 are each independently hydrogen, deuterium, -F, -Cl, -Br, -I, -OH, cyano group, nitro group, amino group, amidino group, or substituted Selected from an unsubstituted C 1 -C 10 alkyl group, a substituted or unsubstituted C 2 -C 10 alkenyl group, a substituted or unsubstituted C 2 -C 10 alkynyl group, and a substituted or unsubstituted C 1 -C 10 alkoxy group Can be.
- R 1 to R 3 are each independently hydrogen, deuterium, -F, -Cl, -Br, -I, -OH, cyano group, nitro group, amino group, amidino It may be selected from the group and a substituted or unsubstituted C 1 -C 10 alkyl group, but is not limited thereto.
- R 1 to R 3 are each independently, and R 1 to R 3 are each independently hydrogen, deuterium, -F, -Cl, -Br, -I, and -OH Can be selected from.
- b1 to b3 are each independently selected from an integer of 0 to 5, when b1 is 2 or more, two or more R 1 are the same or different from each other, and when b2 is 2 or more, two or more R 2 are When the same or different from each other, and b3 is 2 or more, two or more R 3 may be the same or different from each other.
- b1 to b3 may be each independently 0, 1, or 2.
- R 1 to R 3 when b1 to b3 is 1, R 1 to R 3 is -Br or -OH, when b1 to b3 is 2, the R 1 to R 3 may be -Cl.
- two R 1 , two R 2 and two R 3 may be present in a para position.
- n1 to n3 may be each independently selected from integers of 0 to 10.
- n1 to n3 may be each independently selected from integers of 0 to 3, but are not limited thereto.
- the microalgae or moss destruction composition is a compound represented by at least one of the following formulas 1-1 to 1-6, 2-1 to 2-6 and 3-1 to 3-6 or salts thereof It may include as an active ingredient, but is not limited to:
- a 1 to A 3 are each independently selected from the group represented by Formulas 5-1 to 5-23,
- * is a binding site to a neighboring atom
- n1 to n3 may be each independently selected from integers of 0 to 3.
- the microalgae or moss destruction composition may include at least one of the following compounds 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 or a salt thereof as an active ingredient. May be, but is not limited to:
- microalgae or moss in particular harmful algae causing green algae or red algae, is affected by the chemical structure of the specific substituent of the compound included in the microalgae or algae destruction composition. Therefore, in order to enhance the microalgae or moss destruction effect, it is necessary to have a substituent having excellent algal activity. In addition, the algae activity should be excellent in a small amount so that secondary contamination by the microalgae or lichen destruction composition does not occur.
- the inventors of the present invention confirmed that the compound represented by the formula (1) including the benzylamine group, the compound represented by the formula (2) including the benzamide group and the compound represented by the formula (3) including the phenylpropenone group have excellent algal activity It was.
- a C 1 -C 10 alkyl group means a linear or branched aliphatic hydrocarbon monovalent group having 1 to 10 carbon atoms, and specific examples thereof include methyl group, ethyl group, propyl group, isobutyl group, and sec-butyl group. Groups, ter-butyl groups, pentyl groups, hexyl groups and the like.
- the C 1 -C 10 alkoxy group refers to a monovalent group having a chemical formula of —OA 101 (wherein A 101 is the C 1 -C 10 alkyl group), and specific examples thereof include a methoxy group and an ethoxy group. , Propoxyl groups and the like.
- a C 2 -C 10 alkenyl group refers to a hydrocarbon group including at least one carbon double bond in the middle or terminal of the C 2 -C 10 alkyl group, and specific examples thereof include an ethenyl group, a propenyl group, and a butenyl group. Etc. are included.
- a C 2 -C 10 alkynyl group refers to a hydrocarbon group including at least one carbon triple bond in the middle or terminal of the C 2 -C 10 alkyl group, and specific examples thereof include an ethynyl group and a propynyl group. (propynyl), and the like.
- a C 3 -C 10 cycloalkyl group means a monovalent saturated hydrocarbon monocyclic group having 3 to 10 carbon atoms, and specific examples thereof include a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, and a cyclo Heptyl group and the like.
- a C 1 -C 10 heterocycloalkyl group means a monovalent monocyclic group having 1 to 10 carbon atoms including at least one hetero atom selected from N, O, P, and S as a ring-forming atom, and a Specific examples include tetrahydrofuranyl group, tetrahydrothiophenyl group and the like.
- a C 3 -C 10 cycloalkenyl group is a monovalent monocyclic group having 3 to 10 carbon atoms, and refers to a group having at least one double bond in the ring but not having aromaticity, and specific examples thereof include cyclo Pentenyl groups, cyclohexenyl groups, cycloheptenyl groups and the like.
- a C 1 -C 10 heterocycloalkenyl group is a C 1 -C 10 monovalent monocyclic group containing at least one hetero atom selected from N, O, P, and S as a ring-forming atom, wherein It has one double bond.
- Specific examples of the C 1 -C 10 heterocycloalkenyl group include 2,3-dihydrofuranyl group, 2,3-dihydrothiophenyl group, and the like.
- a C 6 -C 60 aryl group refers to a monovalent group having a carbocyclic aromatic system having 6 to 60 carbon atoms.
- Specific examples of the C 6 -C 60 aryl group include a phenyl group, naphthyl group, anthracenyl group, phenanthrenyl group, pyrenyl group, chrysenyl group and the like.
- the C 6 -C 60 aryl group includes two or more rings, the two or more rings may be fused to each other.
- C 1 -C 60 heteroaryl group used herein means a monovalent group containing at least one hetero atom selected from N, O, P, and S as a ring-forming atom and having a carbocyclic aromatic system having 1 to 60 carbon atoms.
- Specific examples of the C 1 -C 60 heteroaryl group include a pyridinyl group, a pyrimidinyl group, a pyrazinyl group, a pyridazinyl group, a triazinyl group, a quinolinyl group, an isoquinolinyl group, and the like.
- the C 1 -C 60 heteroaryl group includes two or more rings, the two or more rings may be fused to each other.
- the salt may be prepared in situ or separately reacted with an inorganic base or an organic base during the final separation, purification, and synthesis of the compound according to one embodiment of the present invention.
- the salt may form a salt with a base when the compound of the present invention contains an acidic group.
- alkalis such as lithium salts, sodium salts or potassium salts.
- Salts with metals Salts with alkaline earth metals such as barium or calcium; Salts with other metals such as magnesium salts;
- Organic base salts such as salts with dicyclohexylamine; Salts with basic amino acids such as lysine or arginine.
- an acid addition salt may be formed.
- acid addition salt include, but are not limited to, inorganic acids, especially hydrofluoric acid (eg, hydrofluoric acid, hydrobromic acid, Hydroiodic acid or hydrochloric acid), salts with nitric acid, carbonate, sulfuric acid or phosphoric acid; Salts with lower alkyl sulfonic acids such as methanesulfonic acid, trifluoromethanesulfonic acid or ethanesulfonic acid; Salts with benzenesulfonic acid or p-toluenesulfonic acid; Salts with organic carboxylic acids such as acetic acid, fumaric acid, tartaric acid, oxalic acid, maleic acid, malic acid, succinic acid or citric acid; And salts with amino acids such as glutamic acid or aspartic acid.
- hydrofluoric acid eg, hydrofluoric acid, hydrobromic acid, Hydroiodic acid or hydrochloric acid
- the compound according to an embodiment of the present invention may include a derivative in the form of a hydrate or solvate of the compound (JM Keith, 2004, Trahedron Letters , 45 (13), 2739-2742).
- Compounds according to one embodiment of the present invention may be isolated from nature or prepared by chemical synthesis known in the art, and usually, after the substituent compounds are reacted with a suitable reaction solvent to obtain an intermediate product, the intermediate product is subjected to It can manufacture by making it react in a suitable reaction solvent.
- the reaction solvent that can be used in the production process is not particularly limited as long as it is not involved in the reaction, for example, ethers such as diethyl ether, tetrahydrofuran, dioxane; Halogenated hydrocarbons such as dichloromethane and chloroform; Amines such as pyridine, piperidine and triethylamine, acetone; Alkyl ketones such as methyl ethyl ketone and methyl isobutyl; Alcohols such as methanol, ethanol and propanol; Aprotic polar solvents such as N, N-dimethylformamide, N, N-dimethylacetamide, acetonitrile, dimethyl sulfoxide, hexamethyl phosphate triamide, and the like, and especially non-reactive used in organic synthesis.
- ethers such as diethyl ether, tetrahydrofuran, dioxane
- Halogenated hydrocarbons such as dichloromethane and
- a solvent capable of separating the water generated during the reaction by the Dean-Stark trap is preferred.
- examples of such a solvent include, but are not limited to, benzene, toluene, xylene, and the like.
- Separation and purification of the reaction product is carried out through a process such as concentration, extraction, and the like, which is commonly performed in organic synthesis, and separation and purification may be performed through purification by column chromatography on silica gel, if necessary.
- the invention also encompasses any modification to the methods for preparing compounds according to one embodiment of the invention, wherein the intermediate product obtainable at any stage thereof can be used as starting material for the remaining stages,
- the material may be formed in the reaction system under reaction conditions, or the reaction components may be used in the form of its salts or optically enantiomers.
- isomers such as substantially pure geometric (cis or trans) isomers, optical isomers (enantiomers) or racemates, depending on the type of substituents, intermediate products and preparation methods used to prepare the compounds according to the invention. And all such possible isomers are included in the scope of the present invention.
- the composition for destroying microalgae or moss provides a method for destroying microalgae or moss.
- the microalgae or moss destruction method includes the step of treating the microalgae or algae destruction composition to the algae culture plant, marine microalgae culture plant, green algae or red tide occurrence region, or green algae or red tide occurrence region. do.
- the microalgae or moss are algae or lichens that can produce algae and biodiesel that can cause green algae or red algae, for example, algae, diatoms, diatoms, green algae, euglenoid algae, flagella algae, sulfur It may be selected from green algae, coarse algae, algae with algae with biodiesel production capacity, but is not limited thereto.
- Moss is a plant belonging to the moss or stream that often grows in wet or shady areas.
- Dione steel Oledipodiopsida
- Polytrichopsida Polytrichopsida
- Tetrapididopsida Tetraphidopsida
- Brion river Brion river
- the blue-green algae are micro during seutiseu (Microcystis), Ana vena (Anabaena), Apa nijon Menon (Aphanizomenon), and come la thoria (Oscillatoria) in algae may be selected from, but is not limited to such.
- the algae may be selected from among Closterium , Pediastrum , and Scenedesmus genus algae, but is not limited thereto.
- the oil Glacier cannabinoid (Euglenoid s) bird may be a trad cello Pseudomonas (Trachelomonas) or euglena (Euglena) in birds, and the like.
- the single mother birds pyridinium (Peridinium), heteroaryl Sigma (Heterosigma), heteroaryl kaepsa (Heterocapsa), kokeulrodinium (Cochlodinium), Centrum (Prorocentrum) to Pro, sera tium (Ceratium), noktil Luca (Noctiluca), script when Ella ( Scrippsiella), Dino pisiseu (dinophysis), Alexandria Solarium (Alexandrium), yuteu repti Ella (Eutreptiella), pieces terrier (Pfiesteria), Chateau Nella (Chattonella), Emilia California (Emiliania) and Jim nodi nium (Gymnodinium) in selecting from among bird It may be, but is not limited thereto.
- the yellow green alga may be a genus of algae ( Uroglena ), but is not limited thereto.
- the dinoflagellates and the chloromonadophyceae is interrogating Sigma (Heterosigma), heteroaryl kaepsa (Heterocapsa), kokeulrodinium (Cochlodinium), Centrum (Prorocentrum), ceramide tium (Ceratium) to Pro, noktil Luca (Noctiluca), script when Ella ( Scrippsiella), Dino pisiseu (dinophysis), Alexandria Solarium (Alexandrium), yuteu repti Ella (Eutreptiella), pieces terrier (Pfiesteria), Chateau Nella (Chattonella), Emilia California (Emiliania) and Jim nodi nium (Gymnodinium) in selecting from among bird It may be, but is not limited thereto.
- the algae having the biodiesel production ability may be selected from Pseudochoricystis , Botryococcus and Dunaliella , but are not limited thereto.
- the microalgae or the algae destruction composition containing the compound represented by the formula (1) to Formula (51) of the present invention or a salt thereof is used in the algae culture, marine microalgae, green algae or red algae, or green algae or red algae When treating in the expected area, it can be used in the range of 1 ⁇ M to 100 ⁇ M, for example, in the range of 1 ⁇ M to 30 ⁇ M, based on the final concentration of the treatment area.
- microalgae or lichen destruction composition according to an embodiment of the present invention.
- These examples are only for illustrating the present invention in more detail, it will be apparent to those skilled in the art that the scope of the present invention is not limited to these examples.
- the reaction product was separated by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase, and yellow liquid N '-(3,4-Dichloro-benzyl) -N, N-diethyl-ethane-1, 2-diamine was obtained.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel, and yellow liquid N '-(3,4-Dichloro-benzyl) -N, N-diethyl-propane-1, 3-diamine was obtained.
- the reactant was separated by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase, and yellow liquid N '-(3,4-Dichloro-benzyl) -N, N-dimethyl-ethane-1, 2-diamine was obtained.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a colorless liquid (3,4-Dichloro-benzyl)-(2-methoxy-ethyl) -amine.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel to obtain a colorless liquid (3,4-Dichloro-benzyl)-(4,4-dimethoxy-butyl) -amine. .
- the reactant was separated from the silica gel-filled column with a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl)-(3-methyl-butyl) -amine.
- the reaction product was separated by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase, and yellow liquid N '-(3,4-Dichloro-benzyl) -N, N-dimethyl-propane-1, 3-diamine was obtained.
- the reaction product was separated from the silica gel-filled column by using a mixed solvent of Ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid 3,4-Dichloro-N- (2-diethylamino-ethyl) -benzamide.
- reaction product was separated from the silica gel-packed column by using a mixed solvent of Ethyl acetate and n-hexane as a mobile phase to obtain a yellow solid 3,4-Dichloro-N- (2-dimethylamino-ethyl) -benzamide.
- the reaction product was separated from the silica gel-filled column by using a mixed solvent of Ethyl acetate and n-hexane as a mobile phase to obtain a red solid 3,4-Dichloro-N- (3-dimethylamino-propyl) -benzamide.
- the reactant was separated from the silica gel-packed column by using a mixed solvent of Ethyl acetate and n-hexane as a mobile phase to obtain a pale yellow solid 3,4-Dichloro-N- (3-diethylamino-propyl) -benzamide.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel to obtain a colorless liquid (3,4-Dichloro-benzyl) -ethyl-amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a colorless liquid (3,4-Dichloro-benzyl) -propyl-amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl) -phenyl-amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a colorless liquid Butyl- (3,4-dichloro-benzyl) -amine.
- reaction product was separated from the silica gel-packed column with a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (4-Chloro-phenyl)-(3,4-dichloro-benzyl) -amine.
- the reactant was separated by using a solvent mixture of ethyl acetate and n-hexane in a column filled with silica gel as a mobile phase to obtain a white solid 3- (3,4-Dichloro-phenyl) -1-phenyl-propenone.
- the reaction product was separated from the silica gel-packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl)-(4-fluoro-phenyl) -amine.
- the reactant was separated by using a solvent mixture of ethyl acetate and n-hexane in a column filled with silica gel as a mobile phase to obtain a white solid 3- (3,4-Dichloro-phenyl) -1-phenyl-propenone.
- reaction product was separated from the silica gel-packed column with a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (4-Bromo-phenyl)-(3,4-dichloro-benzyl) -amine.
- the reaction product was separated from the silica gel packed column with ethyl acetate, a mixed solvent of n-hexane and methanol as a mobile phase, and a red liquid (3,4-Dichloro-benzyl) -pyridin-2-ylmethyl-amine was obtained.
- reaction product was separated from the silica gel packed column with ethyl acetate, a mixed solvent of n-hexane and methanol as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl) -pyridin-3-ylmethyl-amine.
- the reaction product was separated from the silica gel-packed column by using a mixed solvent of ethyl acetate, n-hexane and methanol as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl) -pyridin-4-ylmethyl-amine.
- the reaction product was separated from the silica gel-filled column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a pale yellow liquid Benzyl- (3,4-dichloro-benzyl) -amine.
- the reaction product was separated by using a mixed solvent of ethyl acetate, n-hexane and methanol as a mobile phase, and yellow liquid (3,4-Dichloro-benzyl)-(2-pyridin-4-yl-ethyl)- obtained amine.
- the reaction product was separated by using a mixed solvent of ethyl acetate, n-hexane and methanol as a mobile phase, and yellow liquid (3,4-Dichloro-benzyl)-(2-pyridin-3-yl-ethyl)- obtained amine.
- the reactant was separated by using a mixed solvent of ethyl acetate, n-hexane and methanol as a mobile phase, and a dark yellow liquid (3,4-Dichloro-benzyl)-(2-pyridin-2-yl-ethyl) -amine was obtained.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a light yellow liquid Cyclopentyl- (3,4-dichloro-benzyl) -amine.
- the reactant was separated from the silica gel-filled column with a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid (3,4-Dichloro-benzyl) -phenethyl-amine.
- the reaction product was separated from the silica gel-packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a yellow liquid Cyclohexyl- (3,4-dichloro-benzyl) -amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a liquid cycloheptyl- (3,4-dichloro-benzyl) -amine.
- the reaction product was separated from the silica gel-packed column with a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a light red liquid Benzyl- (2-pyridin-2-yl-ethyl) -amine.
- the reaction product was separated from the silica gel-packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a colorless liquid 2-[(2-Pyridin-2-yl-ethylamino) -methyl] -phenol.
- the reaction product was separated by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase, and a light red liquid (2-Bromo-benzyl)-(2-pyridin-2-yl-ethyl) -amine was added. Got it.
- the reaction product was separated from the silica gel-filled column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a pale yellow liquid (3-Bromo-benzyl)-(2-pyridin-2-yl-ethyl) -amine. .
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel, and a light red liquid (4-Bromo-benzyl)-(2-pyridin-2-yl-ethyl) -amine was added. Got it.
- the reaction product was separated by using a solvent mixture of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel to obtain a pale yellow liquid Benzyl-cycloheptyl-amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a white liquid (3,4-Dichloro-benzyl) -indan-1-yl-amine.
- the reaction product was separated from the silica gel packed column by using a mixed solvent of ethyl acetate and n-hexane as a mobile phase to obtain a colorless liquid Cyclobutyl- (3,4-dichloro-benzyl) -amine.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel to obtain a colorless liquid Cyclooctyl- (3,4-dichloro-benzyl) -amine.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel and colorless liquid N, N-dibutyl-N '-(3,4-dichlorobenzyl) propane-1,3-diamine Got it.
- the reactants were separated by a mixed solvent of ethyl acetate and n-hexane as a mobile phase in a column filled with silica gel, and a colorless liquid 2-[[3- (3,4-Dichlorobenzylamino) propyl]-(2-hydroxyethyl) amino] ethanol Got.
- the compounds 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 synthesized in Examples 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 The microalgal destruction effect was analyzed by measuring the IC 50 (Inhibitory Concentration 50, the concentration that can control the microalgal cell number 50%) value.
- IC 50 the value of IC 50 can be obtained by the following Equation 1:
- Y represents the algae activity (%) according to the inoculation concentration of each compound
- A is the maximum algae activity (%) according to the inoculation concentration
- D is the minimum algae activity (%) according to the inoculation concentration
- C is inoculation IC 50 value in concentration range
- B means-Hillslope (slope in the four parameter logistic curve described below).
- the algicidal activity was calculated through the following Equation 2:
- Algal activity (%) (1-Tt / Ct) x 100
- T (treatment) and C (control), respectively, means the value expressed by the number of cells in the algae density when the compound was inoculated and not inoculated, and t means the number of days after inoculation .
- the microalgae were incubated in a culture flask at a temperature of 20 ° C. and light, and Guillard's f / 2 medium used in the art was used as a medium (Guillard RRL and Keller MD. Culturing dinoflagellates.In : Spector (Ed.), Dinoflagellates.New York: Academic Press; 1984, 391442).
- the cultured microalgae were transferred to a 24-well plate, followed by Chattonella Marina , Heterosigma circularisquama , Cochlodinium Cochlodinium. Polykrikoides ) and Heterosigma akashiwo synthesized in exponential growth phase, Examples 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 47, 5 to 10, 12, 13, 17 to 43 and 45 to 47 were treated at concentrations of 0.1, 0.2, 0.5, 1, 2 and 5 uM, respectively, and then incubated for 1 day.
- Microcystis aeruginosa compounds 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 synthesized in Examples 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 Each was treated at concentrations of 0.1, 0.2, 0.5, 1, 2, 5, 10, 15 and 20 uM and incubated for 5 days.
- Example 1 One 2.9 1.76 2.3 1.58 4.89
- Example 2 2 2.6 3.4 0.327 1.3 0.57
- Example 3 3 > 5 3.1 > 5 2.25 8.41
- Example 5 5 > 5 > 5 > 5 > 5 1.3 14.17
- Example 6 6 > 5 4.8 4.417 1.3 8.64
- Example 7 7 2 1.5 1.53 0.28 11.61
- Example 8 8 0.81 3.3 0.29 1.26 0.09
- Example 17 > 5 > 5 > 5 > 5 1.18 > 20
- Example 18 18.2.367 > 5 4.38 0.73 11.83
- Example 19 19 3.5 > 5 4.14 1.27 13.8
- Example 20 3.16 2.86 3.516 0.44 > 20
- Example 21 21 > 5 3.3 3.6 1.28 9.66
- Example 23 23 > 5 > 5 > 5 > 5 1.54 11.07
- Example 25 > 5 2.83 4 1.19 11.11
- Example 26 3.4 > 5 > 5 0.72
- Example 9 9 > 5 1.97 4.55 1.85 0.97
- Example 10 10 > 5 > 5 > 5 1.63 > 5
- Example 12 12 > 5 > 5 > 5 1.55 > 5
- Example 13 13 4.5 5 2.22 2.27 > 5
- Benzyl amines Example 37
- Example 42 42 0.52 > 5 > 5 0.15 > 5
- Example 43 43
- Example 38 38 0.91 > 5 > 5 0.13 > 5 n-bromo benzyl amines
- Example 39 39 1.12 > 5 > 5 0.28 > 5
- Example 40 40 0.74 > 5 3.5 0.57 > 5
- Example 41 41 0.72 > 5 > 5 0.14 > 5 Phenyl propenone
- Example 22 22 > 5 > 5 > 5 1.66 3.67 > 5
- Example 24 24 > 5
- Compounds 1 to 3, 5 to 10, 12, 13, 17 to 43 and synthesized in Examples 1 to 3, 5 to 10, 12, 13, 17 to 43 and 45 to 51 and 45 to 51 respectively represent Chattonella Marina , Heterosigma and Heterosigma.
- circularisquama) poly kokeulrodinium Cri Koh des (Cochlodinium Polykrikoides), heteroaryl Sigma Oh Casio (Heterosigma akashiwo) and micro during seutiseu (Microcystis aeruginosa ) can be found to have a killing effect on at least one species.
- IC 50 value is greater than 5
- Figure 2 is a microscopic observation of the four microalgae after treatment with Compound 35, (a), (b), (c) and (d) are Cochlodinium Polykrikoides ( Cochlodinium Polykrikoides, respectively) ), heteroaryl Sigma Oh Casio (Heterosigma akashiwo), heteroaryl kaepsa circulator La Surgical probably (Heterosigma circularisquama ) and Chattonella Marina , of which (a) -1, (a) -3, (b) -1, (c) -1 and (d) -1 are not treated with compound 35 Not control group.
- Cochlodinium Polykrikoides Cochlodinium Polykrikoides, respectively
- heteroaryl Sigma Oh Casio Heterosigma akashiwo
- heteroaryl kaepsa circulator La Surgical probably Heterosigma circularisquama
- Chattonella Marina of which (a) -1, (
- Example 2 In order to investigate the microalgae destructive effect of the synthesized Compound 2 in a micro when seutiseu (Microcystis aeruginosa) culture: In (40 mL, the initial populations 100X10 4 gae / mL) in DMSO and BG11 Medium 0.5, 1 and 2 Each was treated with a solution of Compound 2 at ⁇ M concentration and observed for 2 days. As a control, microalgal cultures not treated with a solution of Compound 2 were used, and the results are shown in FIG. 3.
- Compound 2 was shown to have a high algicidal effect against Microcystis .
- Daphnia culture 200 mL, 30 animals was treated with a solution of compounds 33 and 35 at concentrations of 5, 10 and 15 ⁇ M in DMSO and M4 medium, respectively, and the results are shown in FIG. 4.
- the survival rate of zebrafish was 100%.
- the concentration was 50% to control the cell number of flagella algae (see Table 1 At 15 times the concentration of about 1 ⁇ M (see IC 50 values), it can be concluded that the use of solutions of compounds 33 and 35 at concentrations that can effectively destroy microalgae is harmless to zebrafish survival.
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Abstract
Description
화합물 | Chattonella Marina | Heterocapsa Circularisquama | Cochlodinium Polykrikoides | Heterosigma Akashiwo | Microcystis aeruginosa | |
3,4-디클로로 벤질 아민계 | ||||||
실시예 1 | 1 | 2.9 | 1.76 | 2.3 | 1.58 | 4.89 |
실시예 2 | 2 | 2.6 | 3.4 | 0.327 | 1.3 | 0.57 |
실시예 3 | 3 | >5 | 3.1 | >5 | 2.25 | 8.41 |
실시예 5 | 5 | >5 | >5 | >5 | 1.3 | 14.17 |
실시예 6 | 6 | >5 | 4.8 | 4.417 | 1.3 | 8.64 |
실시예 7 | 7 | 2 | 1.5 | 1.53 | 0.28 | 11.61 |
실시예 8 | 8 | 0.81 | 3.3 | 0.29 | 1.26 | 0.09 |
실시예 17 | 17 | >5 | >5 | >5 | 1.18 | >20 |
실시예 18 | 18 | 2.67 | >5 | 4.38 | 0.73 | 11.83 |
실시예 19 | 19 | 3.5 | >5 | 4.14 | 1.27 | 13.8 |
실시예 20 | 20 | 3.16 | 2.86 | 3.516 | 0.44 | >20 |
실시예 21 | 21 | >5 | 3.3 | 3.6 | 1.28 | 9.66 |
실시예 23 | 23 | >5 | >5 | >5 | 1.54 | 11.07 |
실시예 25 | 25 | >5 | 2.83 | 4 | 1.19 | 11.11 |
실시예 26 | 26 | 3.4 | >5 | >5 | 0.72 | >20 |
실시예 27 | 27 | >5 | 3.55 | 2 | 0.79 | >20 |
실시예 28 | 28 | >5 | >5 | >5 | 2.28 | 15.24 |
실시예 29 | 29 | 3.46 | 3.23 | 2.75 | 0.6 | 14.38 |
실시예 30 | 30 | 3.47 | 1.91 | 2.7 | 0.42 | >20 |
실시예 31 | 31 | 3.5 | 1.6 | 0.424 | 0.59 | >20 |
실시예 32 | 32 | 0.31 | 1.05 | 0.5 | 0.18 | 19.58 |
실시예 33 | 33 | 0.32 | 1.04 | 0.36 | 0.243 | 19.47 |
실시예 34 | 34 | 0.46 | 1.5 | 0.875 | 0.12 | 5.97 |
실시예 35 | 35 | 0.29 | 1.14 | 0.15 | 0.218 | 14.59 |
실시예 36 | 36 | 0.25 | 0.69 | 0.15 | 0.263 | 3.09 |
실시예 45 | 45 | 1.44 | 2 | 0.31 | 1.14 | >20 |
실시예 46 | 46 | 1.13 | 3.08 | 1.667 | 0.482 | 15.79 |
실시예 47 | 47 | 0.5 | 1.19 | 0.1 | 0.34 | 14.97 |
실시예 48 | 48 | - | - | - | - | 0.78 |
실시예 49 | 49 | - | - | - | - | 0.88 |
실시예 50 | 50 | - | - | - | - | 0.54 |
실시예 51 | 51 | - | - | - | - | 2.27 |
화합물 | Chattonella Marina | Heterocapsa Circulariaquama | Cochlodinium Polykrikoides | Heterosigma Akashiwo | Microcystis aeruginosa | |
3,4-디클로로 벤즈아마이드계 | ||||||
실시예 9 | 9 | >5 | 1.97 | 4.55 | 1.85 | 0.97 |
실시예 10 | 10 | >5 | >5 | >5 | 1.63 | >5 |
실시예 12 | 12 | >5 | >5 | >5 | 1.55 | >5 |
실시예 13 | 13 | 4.5 | 5 | 2.22 | 2.27 | >5 |
벤질 아민계 | ||||||
실시예 37 | 37 | 0.34 | >5 | >5 | 0.13 | >5 |
실시예 42 | 42 | 0.52 | >5 | >5 | 0.15 | >5 |
실시예 43 | 43 | >5 | >5 | >5 | 0.67 | >5 |
2-히드록시 벤질 아민계 | ||||||
실시예 38 | 38 | 0.91 | >5 | >5 | 0.13 | >5 |
n-브로모 벤질 아민계 | ||||||
실시예 39 | 39 | 1.12 | >5 | >5 | 0.28 | >5 |
실시예 40 | 40 | 0.74 | >5 | 3.5 | 0.57 | >5 |
실시예 41 | 41 | 0.72 | >5 | >5 | 0.14 | >5 |
페닐 프로페논계 | ||||||
실시예 22 | 22 | >5 | >5 | 1.66 | 3.67 | >5 |
실시예 24 | 24 | >5 | >5 | 1.33 | 1.7 | >5 |
Claims (26)
- 하기 화학식 1 내지 화학식 3 중 적어도 하나로 표시되는 화합물 또는 그의 염을 유효성분으로 포함하는 미세조류 또는 이끼류 파괴용 조성물:<화학식 1><화학식 2><화학식 3>상기 화학식 1 내지 3 중,A1 내지 A3는 각각 독립적으로, 수소, 중수소, -N(R11)(R12), 치환 또는 비치환된 C1-C10알킬기, 치환 또는 비치환된 C2-C10알케닐기, 치환 또는 비치환된 C2-C10알키닐기, 치환 또는 비치환된 C1-C10알콕시기, 치환 또는 비치환된 C3-C10시클로알킬기, 치환 또는 비치환된 C1-C10헤테로시클로알킬기, 치환 또는 비치환된 C3-C10시클로알케닐기, 치환 또는 비치환된 C1-C10헤테로시클로알케닐기, 치환 또는 비치환된 C6-C60아릴기 및 치환 또는 비치환된 C1-C60헤테로아릴기 중에서 선택되고,R1 내지 R3, R11 및 R12는 각각 독립적으로, 수소, 중수소, -F, -Cl, -Br, -I, -OH, 시아노기, 니트로기, 아미노기, 아미디노기, 치환 또는 비치환된 C1-C10알킬기, 치환 또는 비치환된 C2-C10알케닐기, 치환 또는 비치환된 C2-C10알키닐기 및 치환 또는 비치환된 C1-C10알콕시기 중에서 선택되고,b1 내지 b3는 각각 독립적으로, 0 내지 5의 정수 중에서 선택되고, b1이 2 이상일 경우 2 이상의 R1은 서로 동일하거나 상이하고, b2가 2 이상일 경우 2 이상의 R2는 서로 동일하거나 상이하고, b3이 2 이상일 경우 2 이상의 R3은 서로 동일하거나 상이하고,n1 내지 n3는 각각 독립적으로, 0 내지 10의 정수 중에서 선택되고,상기 치환된 C1-C10알킬기, 치환된 C2-C10알케닐기, 치환된 C2-C10알키닐기, 치환된 C1-C10알콕시기, 치환된 C3-C10시클로알킬기, 치환된 C1-C10헤테로시클로알킬기, 치환된 C3-C10시클로알케닐기, 치환된 C1-C10헤테로시클로알케닐기, 치환된 C6-C60아릴기 및 치환된 C1-C60헤테로아릴기 중 적어도 하나의 치환기는, 중수소, -F, -Cl, -Br, -I, -OH, 시아노기, 니트로기, 아미노기, 아미디노기 및 C1-C10알킬기 중에서 선택된다.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 A1 내지 A3는 각각 독립적으로, -N(R11)(R12), 치환 또는 비치환된 C1-C10알킬기, 치환 또는 비치환된 C1-C10알콕시기, 치환 또는 비치환된 C3-C10시클로알킬기, 치환 또는 비치환된 C6-C10아릴기 및 치환 또는 비치환된 C1-C10헤테로아릴기 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 A1 내지 A3는 각각 독립적으로, 하기 화학식 4-1 내지 4-16으로 표시되는 그룹 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물:상기 화학식 4-1 내지 4-16 중,R11 내지 R14 및 R21은 각각 독립적으로,수소, 중수소, -F, -Cl, -Br, -I, -OH 및 치환 또는 비치환된 C1-C10알킬기 중에서 선택되고,b11은 0 내지 2의 정수 중에서 선택되고,b12는 0 내지 3의 정수 중에서 선택되고,b13은 0 내지 4의 정수 중에서 선택되고,b14는 0 내지 5의 정수 중에서 선택되고,b15는 0 내지 6의 정수 중에서 선택되고,b16은 0 내지 7의 정수 중에서 선택되고,*는 이웃한 원자와의 결합 사이트이다.
- 제3항에 있어서,상기 화학식 4-1 내지 4-16 중,상기 R11 내지 R14는 각각 독립적으로,메틸기, 에틸기, 프로필기, 이소프로필기, 부틸기, 이소부틸기, sec-부틸기 및 tert-부틸기; 및-OH기로 치환된 메틸기, 에틸기, 프로필기, 이소프로필기, 부틸기, 이소부틸기, sec-부틸기 및 tert-부틸기; 중에서 선택되고,상기 R21은 수소, 중수소, -F, -Cl, -Br, -I 및 -OH 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제3항에 있어서,상기 화학식 4-1 내지 4-16 중,상기 b11 내지 b16은 각각 독립적으로, 0 또는 1인, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 R1 내지 R3은 각각 독립적으로, 수소, 중수소, -F, -Cl, -Br, -I, -OH, 시아노기, 니트로기, 아미노기, 아미디노기 및 치환 또는 비치환된 C1-C10알킬기 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 R1 내지 R3은 각각 독립적으로, 수소, 중수소, -F, -Cl, -Br, -I 및 -OH 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 b1 내지 b3는 각각 독립적으로, 0, 1, 또는 2인, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 b1 내지 b3이 1인 경우, 상기 R1 내지 R3은 -Br 또는 -OH이고;상기 b1 내지 b3이 2인 경우, 상기 R1 내지 R3은 -Cl인, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 화학식 1 내지 3 중,상기 b1 내지 b3이 2인 경우, 2 개의 R1, 2 개의 R2 및 2개의 R3는 각각 파라(para) 위치로 존재하는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,n1 내지 n3는 각각 독립적으로, 0 내지 3의 정수 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 미세조류는 남조류, 규조류, 녹조류, 유글레노이드 조류, 편모조류, 황녹색조류, 와편모조류, 침편모조류 및 바이오디젤 생산능을 가진 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항에 있어서,상기 이끼류는 타카키온강(Takakiopsida), 스파그논강(Sphagnopsida), 안드레아에온강(Andreaeopsida), 안드레아오브리온강(Andreaeobryopsida), 오에디포디온강(Oedipodiopsida), 폴리트리촌강(Polytrichopsida), 테트라피돈강(Tetraphidopsida), 및 브리온강(Bryopsida) 이끼 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 남조류는 마이크로시스티스(Microcystis), 아나베나(Anabaena), 아파니존메논(Aphanizomenon) 및 오실라토리아(Oscillatoria) 속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 규조류는 시네드라(Synedra), 아스테리오넬라(Asterionella), 시클로텔라(Cyclotella), 멜로시라(Melosira), 스켈레토네마 코스타튬(Skeletonema costatum), 카에토세로스 ( Chaetoceros), 탈라시오시라(Thalassiosira), 렙토실린드루스(Leptocylindrus), 니츠쉬이아(Nitzschia), 실린드로세카(Cylindrotheca), 유캄피아(Eucampia) 및 오돈텔라(Odontella) 속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 녹조류는 클로스테리움(Closterium), 페디아스트룸(Pediastrum) 및 세네데스무스(Scenedesmus) 속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 유글레노이드(Euglenoids) 조류는 트라첼로모나스(Trachelomonas) 또는 유글레나(Euglena) 속 조류인, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 편모조류는 페리디늄(Peridinium), 헤테로시그마(Heterosigma), 헤테로캡사 ( Heterocapsa ), 코클로디니움(Cochlodinium), 프로로센트룸(Prorocentrum), 세라티움(Ceratium), 녹틸루카( Noctiluca), 스크립시엘라(Scrippsiella), 디노피시스(dinophysis), 알렉산드리움(Alexandrium), 유트렙티엘라(Eutreptiella), 피스테리아(Pfiesteria), 샤토넬라(Chattonella), 에밀리아니아(Emiliania) 및 짐노디니움(Gymnodinium) 속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 황녹색조류는 유로글레나(Uroglena) 속 조류인, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 와편모조류 및 상기 침편모조류는 테로시그마(Heterosigma), 헤테로캡사 (Heterocapsa), 코클로디니움(Cochlodinium), 프로로센트룸(Prorocentrum), 세라티움(Ceratium), 녹틸루카(Noctiluca), 스크립시엘라(Scrippsiella), 디노피시스(dinophysis), 알렉산드리움(Alexandrium), 유트렙티엘라(Eutreptiella), 피스테리아(Pfiesteria), 샤토넬라(Chattonella), 에밀리아니아(Emiliania) 및 짐노디니움(Gymnodinium) 속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제16항에 있어서,상기 바이오디젤 생산능을 가진 조류는 슈도크리시스티스(Pseudochoricystis), 보트리오코커스(Botryococcus) 및 두날리엘라(Dunaliella)속 조류 중에서 선택되는, 미세조류 또는 이끼류 파괴용 조성물.
- 제1항의 미세조류 또는 이끼류 파괴용 조성물을 이끼류 배양장, 해양 미세조류 배양장, 녹조 또는 적조 발생 지역, 또는 녹조나 적조 발생 예상 지역에 처리하는 단계를 포함하는 미세조류 또는 이끼류의 파괴방법.
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US15/762,368 US11044909B2 (en) | 2015-10-14 | 2016-08-18 | Composition for destruction of microalgae or sphaerocarpus |
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