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1. 发明授权

US3629428A Pesticide for controlling bacterial and fungal diseases of rice plant 失效
标题翻译：用于控制稻米植物细菌和真菌病害的杀虫剂
公开(公告)号：US3629428A
公开(公告)日：1971-12-21
申请号：US3629428D
申请日：1968-08-20
申请人： MEIJI SEIKA KAISHA
发明人： SEKI SHIGEO , SEKIZAWA YASUHARU , NISHIBATA KEN , WATANABE TETSURO , KIKUCHI TAKAHIKO , IGARASHI HIROSHI
IPC分类号： C07D275/06 , A01N9/12
CPC分类号： C07D275/06
摘要： A METHOD OF CONTROLING BACTERIAL AND FUNGAL DISEASES OF RICE PLANTS BY APPLYING 3-ALKOXY-, 3-AKENYLOXY- OR 3-ALKYNOLOXY-1,2-BENZISOTHIAZOLE-1,1-DIOXIDES TO THE RICE PLANT.

2. 发明授权

US3859362A Alkyl-2,3,3-triiodoallyl ethers and process for their preparation and a composition containing the same 失效
标题翻译： ALKYL-2,3,3-三聚体及其制备方法及其组合物
公开(公告)号：US3859362A
公开(公告)日：1975-01-07
申请号：US31912772
申请日：1972-12-29
申请人： MEIJI SEIKA KAISHA
发明人： SEKIZAWA YASUHARU , SEKI SHIGEO , NOMIYA BUNZO , KOEDA TAKEMI , KAI FUMIO , AKAI NAOTOSHI , YUSA YASUSHI , FUKUYASU FUGUAKI
IPC分类号： A23K1/16 , A23K1/18 , C07C43/00
CPC分类号： A23K50/30 , A23K20/105
摘要： Novel alkyl 2,3,3-triiodoallyl ethers useful as disinfectants are provided by an addition reaction of alkyl-3-iodo-2-propinyl ethers with iodine. The starting alkyl-3-iodo-2-propinyl ethers can be prepared by a new process comrising an alkylation of propargyl alcohol with an alkyl sulfate or alkyl sulfonate in the presence of an alkali, followed by monoiodization of the resulting alkyl-2-propinyl ether. This invention also provides a composition comprising alkyl 2,3,3-triiodoalkyl ethers useful as a poultry feed additive having growth increasing effects and for treating swine scours.

3. 发明专利

FR2422639A1 未知
公开(公告)号：FR2422639A1
公开(公告)日：1979-11-09
申请号：FR7907345
申请日：1979-03-23
申请人： MEIJI SEIKA KAISHA
发明人： SEKIZAWA YASUHARU , TSURUOKA TAKASHI , HACHISU MITSUGU , SEZAKI MASAJI , MIYAMOTO MASASHI , SHIBATA UICHI , MIZUTANI KAZUKO , INOUYE SHIGEHARU , KOEDA TAKEMI , SHIMOMURA KEIZO , NIIDA TARO
IPC分类号： C07D213/65 , C07D213/79 , C07D213/81 , A61K31/44

5. 发明专利

FR2366279A1 未知
公开(公告)号：FR2366279A1
公开(公告)日：1978-04-28
申请号：FR7729459
申请日：1977-09-30
申请人： MEIJI SEIKA KAISHA
发明人： KOEDA TAKEMI , TSURUOKA TAKASHI , SHIBATA UICHI , ASAOKA HIROYASU , HACHISU MITSUGU , ITOH OSAMU , SEKIZAWA YASUHARU , INOUYE SHIGEHARU , NIIDA TARO
IPC分类号： A61K31/44 , A61P9/12 , C07D213/65 , C07D213/79
摘要： 5-Alkoxy-picolinic acids and the salts and the esters thereof represented by the formula (I): (I) wherein R represents an alkyl group having 1 to 6 carbon atoms and M represents a hydrogen atom; a calcium atom; a sodium atom; a potassium atom; an aluminum atom; an unsubstituted phenyl group; a phenyl group substituted with one or more of an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms or a halogen atom (such as a chlorine, bromine, iodine, etc., atom); a phthalidyl group; an alkoxyalkyl group wherein the alkyl moiety and the alkoxy moiety each has 1 to 4 carbon atoms; or an acyloxyalkyl group having the formula wherein R2 represents a hydrogen atom or a methyl group and R3 represents an alkyl group having 1 to 5 carbon atoms (such as a methyl, n-propyl, isobutyl, t-butyl, etc., group), an alkoxy group having 1 to 4 carbon atoms, a phenyl group, a phenyl group substituted with one or more of an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms or a halogen atom (such as a chlorine, bromine, iodine, etc., atom) or an aralkyl group wherein the alkyl moiety has 1 to 3 carbon atoms, which are useful as anti-hypertensive agents, a process for preparing 5-alkoxy-picolinic acids and the salts and the esters thereof, and anti-hypertensive compositions containing the 5-alkoxy-picolinic acids and the salts and the esters thereof.

6. 发明专利

CA830502A PARASITICIDE FOR ANIMALS 未知
公开(公告)号：CA830502A
公开(公告)日：1969-12-23
申请号：CA830502D
申请人： MEIJI SEIKA KAISHA
发明人： SEKIZAWA YASUHARU , KONDO SHINICHI , YUSA YASUSHI , AKAI NAOTOSHI , SATOH KIMIO

7. 发明专利

FR2518872B1 未知
公开(公告)号：FR2518872B1
公开(公告)日：1988-05-20
申请号：FR8221654
申请日：1982-12-23
申请人： MEIJI SEIKA KAISHA
发明人： TAKEMATSU TETSUO , KONNAI MAKOTO , TACHIBANA KUNITAKA , MATSUMOTO KUNIOMI , SEKIZAWA YASUHARU , WATANABE TETSURO
IPC分类号： A01N41/02 , A01N57/20 , A01N59/02 , A01N57/12

8. 发明专利

DE2963836D1 PROCESS FOR PRODUCING ALKYL 4-(ALKOXY METHYL PHOSPHINOYL)BUTYRATES AND ALKYL-(2-AMINO-4-(ALKOXY METHYL PHOSPHINOYL)) BUTYRATES 未知
公开(公告)号：DE2963836D1
公开(公告)日：1982-11-18
申请号：DE2963836
申请日：1979-04-10
申请人： MEIJI SEIKA KAISHA
发明人： SUZUKI AKIRA , TSURUOKA TAKASHI , TACHIBANA KUNITAKA , MIZUTANI KAZUKO , SEKIZAWA YASUHARU , INOUYE SHIGEHARU , TAKEMATSU TETSUO
IPC分类号： C07F9/32 , C07F9/553

9. 发明专利

CA1115709A 5-SUBSTITUTED-HYDROXY PICOLINIC ACID DERIVATIVES 未知
公开(公告)号：CA1115709A
公开(公告)日：1982-01-05
申请号：CA323912
申请日：1979-03-21
申请人： MEIJI SEIKA KAISHA
发明人： SEKIZAWA YASUHARU , TSURUOKA TAKASHI , HACHISU MITSUGU , SEZAKI MASAJI , MIYAMOTO MASASHI , SHIBATA UICHI , MIZUTANI KAZUKO , INOUYE SHIGEHARU , KOEDA TAKEMI , SHIMOMURA KEIZO , NIIDA TARO
IPC分类号： C07D213/65 , C07D213/79 , C07D213/81 , C07D213/78
摘要： 5-Substituted picolinic acid derivatives represented by the formula (I): (I) wherein Rl represents a straight or branched chain halogensubstituted alkyl group having 2 to 6 carbon atoms or a substituted phenyl group having the formula - wherein R3 and R4, which may be the same or different, each represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a nitro group, an amino group, an N-alkyl-substituted amino group, an acylamino group, an acetyl group, an acyloxy group, a hydroxy group or a halogen-substituted alkyl group or R3 and R4, when taken together, represent a polymethylene chain; and R2 represents an -OM group wherein M represents a hydrogen, sodium, potassium, calcium, aluminium or magnesium atom, a straight or branched chain or cyclic alkoxy group having 1 to 6 carbon atoms, an aminoalkoxy group, a phenoxy group, a.substituted phenoxy group, a 5-indanyloxy? group, an acyloxyalkyloxy group having the formula wherein R5 represents a hydrogen atom or a methyl group and R6 represents a lower alkyl group having 1 to 6 carbon atoms, a phenyl group or a substituted phenyl group, or an amino group represented by the formula wherein R7 and R8, which may be the same or different, each represents a hydrogen atom, a lower alkyl group, or a phenyl group which are useful as anti-hypertensive agents, a process for preparing the above 5-substituted picolinic acid derivatives, and anti-hyper-tensive compositions containing the same. 5-Indanyl ester of 5-alkoxy-picolinic acid represented by the formula (A): . (A) wherein Ra represents an alkyl group having 1 to 6 carbon atoms, which are useful as anti-hypertensive agents, a process for preparing 5-indanyl ester of 5-alkoxy-picolinic acid, and anti-hypertensive compositions containing the 5-indanyl ester of 5-alkoxy-picolinic acid.

10. 发明专利

CH625791A5 5-Alkoxypicolinic acids, process for their preparation and use of these acids in antihypertensive compositions 未知
公开(公告)号：CH625791A5
公开(公告)日：1981-10-15
申请号：CH1189077
申请日：1978-01-01
申请人： MEIJI SEIKA KAISHA
发明人： KOEDA TAKEMI , TSURUOKA TAKASHI , SHIBATA UICHI , ASAOKA HIROYASU , HACHISU MITSUGU , ITOH OSAMU , SEKIZAWA YASUHARU , INOUYE SHIGEHARU , NIIDA TARO
IPC分类号： C07D213/65 , C07D213/79 , A61K31/44
摘要： The 5-alkoxypicolinic acids of formula I in which R and M are as defined in Claim 1, as well as the organic salts and organic esters of these which are acceptable from the pharmaceutical viewpoint, have a significant antihypertensive activity. They can consequently be used in an effective amount from the pharmaceutical viewpoint in antihypertensive medicinal compositions intended especially for the treatment of heart disorders.

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