CS250876B1 - Agent for encreasing the content of sugar - Google Patents
Agent for encreasing the content of sugar Download PDFInfo
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- CS250876B1 CS250876B1 CS755584A CS755584A CS250876B1 CS 250876 B1 CS250876 B1 CS 250876B1 CS 755584 A CS755584 A CS 755584A CS 755584 A CS755584 A CS 755584A CS 250876 B1 CS250876 B1 CS 250876B1
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- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
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Problém zvyšovania obsahu cukrov v rastlinách produkujúcich cukor je relativné rozpracovaný. Zvlášť bola v tomto smere věnovaná pozornost použitiu rastových stimulátorov. Obsah cukru v rastlinách produkujúcich cukor hol zvyšovaný aplikáciou auxiinoidov, ako:The problem of increasing the sugar content of sugar-producing plants is relatively solved. Particular attention has been paid to the use of growth promoters in this regard. Sugar content in sugar producing plants hol increased by application of auxiinoids such as:
kyselinou (S-inídolyloctovou (IAA), kyselinou jS-indolyl-y-maslovou (IBA) a kyselinou a-naftyloctovou na cukrovú řepu (Audus L. J.: Planí growth suhstances, Planí Science Monographs., London, New York, 1963, Willemont C.: 1960, Rev. d‘Oka, Montreal, 34, 5, Mitchell J. W., Martin W. E.: Bot. Gaz. 99, 569 (1937), Stuart N. W.: Bot. Gaz. 100, 298' (1938), Andrejeva R. A.: Udobr. i urožaj sv. 1, 8, 27—31 (1957) (a na obiloviny), Brunsetter B. G„ Myers A. T., Mitchell J. W„ Stewarrt W. S., Kaufman M. W.: Bot Gaz. 199, 268 (1948), Tomas 1. A., Atkims B. D., Ware S. M„ Bidwell R. G. S.: Can. Johr. Botany, 1 523 (1972)], giberelínov na cukrovú řepu [Kuli U.: Botamische Studien 19 (1972), Somfalvy E., Ausch K.: Kiserletugyi Kozlemények, 53, A, 1 (1900), Čkanikov D. I.: Agrochimija 3 (1971)], pšenicu [Brian P. W., Eleon G. W., Hemming H. G., Radley M., J. Sci. Food Agric. 5, 002 (1954)], kukuricu, hrách [Kuli U.: Botanische Studien 19 (1972)] a zemiaky [Lowell P. H„ Booth A.: New Phytol., 66, 4 (1967)].acid (S-inidolylacetic acid (IAA), β-indolyl-γ-butyric acid (IBA) and α-naphthylacetic acid for sugar beet (Audus LJ: Wild growth suhstances, Wild Science Monographs., London, New York, 1963, Willemont C) : 1960, Rev. d'Oka, Montreal, 34, 5, Mitchell JW, Martin WE: Bot Gaz, 99, 569 (1937), Stuart NW: Bot Gaz, 100, 298 '(1938), Andrejeva RA 1: 8, 27-31 (1957) (and for cereals), Brunsetter B.G. Myers AT, Mitchell J.W. Stewarrt WS, Kaufman MW: Bot Gaz. 199, 268 (1948) ), Tomas A., Atkims BD, Ware S. M. Bidwell RGS: Can. Joh. Botany, 1,523 (1972)], Gibberellins for sugar beet [Kuli U .: Botamische Studien 19 (1972), Somfalvy E ., Ausch K .: Kiserletugyi Kozlemenyek, 53, A, 1 (1900), Ckanikov DI: Agrochimija 3 (1971)], wheat [Brian PW, Eleon GW, Hemming HG, Radley M., J. Sci. 5, 002 (1954)], corn, peas [Kuli U .: Botanische Studien 19 (1972)] and potatoes [Lowell P. H. Boot h A .: New Phytol., 66, 4 (1967)].
Ďalej holi použité retardanty ako 1,2-dihydropyridazin-3,6-dion (tzv. hydrazid kyseliny maleinovej, MH) na cukrovú řepu [Kailirnin F. L., V. P. Jastrembovič N. J., Marežiskij J. G., Sarnaekaja V. V., MeíniČuh J. P.:Also used are retardants such as 1,2-dihydropyridazine-3,6-dione (maleic hydrazide, MH) for sugar beet [Kailirnin F.L., V.P. Jastrembovic N.J., Marežiskij J.G., Sarnaekaja V.V., Meinnihuh J.P .:
Regenerácia metabolizma rast. kletki, 61 (1973)] a zlúčeniny typu N-substituovaných oxobenzotiazolínov a oxabénzolínov (D* Amigo J. ].: US patent č. 4 227 915 (1978), Ref. Ž. Biol. 1981, 7 C, 426, D‘ Amigo L. J.: US patent č. 4 187 097 (1977), Ref.: Ž. Biol. 1980, 9 G, 290, D‘ Amigo J. J.: US patent číslo 4 149 871 (1977), Ref. Ž. Biol. 1979, 11 (II), 11G. 335).Regeneration metabolism growth. kletki, 61 (1973)] and compounds of the type N-substituted oxobenzothiazolines and oxabenzolines (D * Amigo J.] .: US Patent No. 4,227,915 (1978), Ref. Biol., 1981, 7C, 426, D. Amigo LJ: U.S. Patent No. 4,187,097 (1977), Ref .: J Biol 1980, 9G, 290, D Amigo JJ: U.S. Patent No. 4,149,871 (1977), Ref. 1979, 11 (II), 11G, 335).
V čs. AO č. 237 706 je chráněný prostriedok na zvyšovanie obsahu cukru obsahujúci ako účinná látku 3-R-substituovaný benzotiazóliumhalogenid vzorca (II)In MS. AO č. 237 706 is a protected sugar-enhancing agent containing 3-R-substituted benzothiazolium halide of formula (II) as active substance
R znamená metyl, alkyl, propargyl, benzyl, metoxykarbonylmetyl, etoxykarbonylmetyl, alyloxykarbonylmetyl, propargyloxykarbonylmetyl, izopropoxykarbonylmetyl,R is methyl, alkyl, propargyl, benzyl, methoxycarbonylmethyl, ethoxycarbonylmethyl, allyloxycarbonylmethyl, propargyloxycarbonylmethyl, isopropoxycarbonylmethyl,
X znamená chlór, bróm a metosulfátovú skupinu.X is chlorine, bromine and metosulfate.
Teraz sa zistilo, že substituované benzotiazóliové soli všeobecného vzorca (I) •SsIt has now been found that substituted benzothiazolium salts of formula (I) • Ss
;.,Í ''N';., '' N '
0) v ktorom0) in which
R1 znamená alkyl Cl až Cio, allyl, propargyl cr2-RR 1 is alkyl Cl to CIO, allyl, propargyl, C-R 2 R
Y kdeY kde
-l2 znamená vodík, alkyl Ci až C3,-L 2 represents hydrogen, alkyl Cl to C3.
R3 znamená vodík, metyl, chlór,R 3 is hydrogen, methyl, chloro,
R4 znamená metyl, halogén, metoxy-, nitro-, kyano-, sulfonamido-, metoxysulfoskupion, naftylmetyl,R 4 represents methyl, halogen, methoxy, nitro, cyano, sulfonamido, methoxy sulfonyl, naphthylmethyl,
R5 znamená vodík, alkyl Cl až C4, alkyl, propargyl, beznyl,R 5 is hydrogen, C 1 -C 4 alkyl, alkyl, propargyl, beznyl,
R6 znamená vodík, metyl, halogén, metoxy-, nitro-, acetylamínoskupinu,R 6 represents hydrogen, methyl, halogen, methoxy, nitro, acetylamino,
R7 znamená vodík, metyl,R 7 is hydrogen, methyl,
R5 spolu s R7 a dusíkom připadne tvoříR 5 together with R 7 and nitrogen optionally form
5- alebo 6-členný heterocyklický kruh, připadne obsahujúci tiež atom kyslíka,A 5- or 6-membered heterocyclic ring, optionally containing an oxygen atom,
Y znamená kyslík, síru,Y means oxygen, sulfur,
Z znamená kyslík, síru, —NR7—, m znamená 0 až 2, n znamená 0 až 2, o znamená 1 alebo 2,Z is O, S, -NR 7 -, m is 0-2, n is 0-2, o is 1 or 2,
X znamená halogén, najma chlór, bróm, jód, CH3SO4, zvyšujú obsah cukru v rostlinách produkujúcich cukor.X is halogen, especially chlorine, bromine, iodine, CH 3 SO 4, increase the sugar content of sugar-producing plants.
Syntéza a struktura zlúčenín vzorca (I) je známa (Sutoris V., a kol., Chem. zvěsti 37, 653 /1983/, Halgaš J. a kol., Chem. zvěsti 37, 663 /1983/, Halgaš J. a kol., Chem. zvěsti 37,799 /1983/).The synthesis and structure of the compounds of formula (I) is known (Sutoris V., et al., Chem. Rumor 37, 653 (1983), Halgas J. et al., Chem. Rumor 37, 663 (1983), Halgaš J. and et al., Chem.
Zlúčeniny podta vynálezu je možné použit vo formě posťreku ako emulziu, suspenziu.a pod. za použitia organických rozpúšíadiel nereagujúcich s látkami podta vynálezu, výhodné za použitia vody v koncentrácii IQ-15 až 10_1 mól, s výhodou v rozmedzí 10'13 až 102 mól.The compounds of the invention may be used in the form of a spray as an emulsion, suspension, and the like. for solvents using organic non-responsive to the agents of the invention, preferably using water at a concentration of IQ -15 to 10 _1 moles, preferably in the range of 10 '13 to 10 2 mol.
Nasledujúce příklady objasňujú, ale neobmedzujú predmet vynálezu.The following examples illustrate but do not limit the scope of the invention.
PřikladlEXAMPLE
Na oibrúsené semená cukrovej řepy, vyprané v tečúcej vodě (3 hodiny) bolo posobené v molárnych koncentráciácb skúmanými látkami 18 h. V osvettovanom kultivačnom boxe v perlíte bola vypěstovaná skupina rastlín. Před vlastným testováním hol počet rastlín zredukovaný na 5 rovnoměrných jédincov.For ground sugar beet seeds, washed in running water (3 hours), they were seeded at molar concentrations with the test substances for 18 hours. A group of plants were grown in an enlightened cultivation box in the nacre. Prior to testing, the number of plants was reduced to 5 even plants.
Po 10 dňoch kultivácie. bola vyhodnotená hladina cukrov v segmentoch listov modifikovanom metodou podta Kliku ),, Nováka V. a Gregora A.: Praktikum fytocenológie, ekologie, iklimatológie a pódoznalectva,After 10 days of cultivation. the level of sugars in leaf segments modified by the method according to Klik), Novak V. and Gregory A .: Phytosociology, Ecology, Iclimatology and Podoscience was practiced,
Nakl. ČSAV, Praha 1954. Kvantita cukrov holá stanovená spektrofotometrioky a přepočítaná na koncentrácie kalibračnej křivky glukózy. Pokusné súlbory boli porovnávané s kontrolným súborom rastlín.Loading. ČSAV, Praha 1954. Quantities of bare sugars determined by spectrophotometry and converted to glucose calibration curve concentrations. The test sets were compared with a control set of plants.
Výsledky pokusu sú uvedené v tabuEce 1.The results of the experiment are shown in Table 1.
Tabulka 1Table 1
Anlíkácia na list cukrovej řepy, hodnotené antronovou metodouSugar beet leaf appraisal, anthropically evaluated
Zlúičenína ipodla vynálezu mól. dm3 glukózaThe compound of the invention is mol. dm 3 glucose
X °/o stredná_ chyba SxX ° / o medium_ error Sx
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CS755584A CS250876B1 (en) | 1984-10-05 | 1984-10-05 | Agent for encreasing the content of sugar |
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CS755584A CS250876B1 (en) | 1984-10-05 | 1984-10-05 | Agent for encreasing the content of sugar |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2444517C2 (en) * | 2006-01-27 | 2012-03-10 | Бейджинг Моликьюл Сайенс Энд Текнолоджи Ко., Лтд | Novel salts of substituted 5-member azacycle and use thereof in treating protein ageing related diseases |
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1984
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2444517C2 (en) * | 2006-01-27 | 2012-03-10 | Бейджинг Моликьюл Сайенс Энд Текнолоджи Ко., Лтд | Novel salts of substituted 5-member azacycle and use thereof in treating protein ageing related diseases |
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