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61. 发明专利

JPH0153877B2 失效
公开(公告)号：JPH0153877B2
公开(公告)日：1989-11-15
申请号：JP27868885
申请日：1985-12-11
申请人： IHARA CHEMICAL IND CO
发明人： NISHIMURA TATSUMI , ETO EIICHI , YAMADA TOYOFUMI
IPC分类号： B01J19/10 , C07H1/08 , C07H3/00 , C07H3/06 , C07H5/06 , C07H13/06 , C08B37/08

62. 发明专利

JPH01268660A NAPHTHOQUINONE DERIVATIVE AND AQUATIC ANTIFOULING AGENT CONTAINING SAID DERIVATIVE 失效
公开(公告)号：JPH01268660A
公开(公告)日：1989-10-26
申请号：JP9516388
申请日：1988-04-18
申请人： SAGAMI CHEM RES , IHARA CHEMICAL IND CO
发明人： TERAJIMA ATSURO , MATSUMOTO MITSUYO , KIMURA YOSHIICHI , KONYA KAZUMI
IPC分类号： A01N35/06 , C07C45/00 , C07C49/693 , C07C50/24 , C07C67/00 , C08K5/07 , C08K5/08 , C09D5/14 , C09D5/16
摘要： NEW MATERIAL:The naphthoquinone derivative of formula I (R and R are H or alkyl; X is halogen; R and R are not H at the same time). EXAMPLE:2,3-Dimethyl-7-chloro-5,8,4a,8a-tetrahydro-1,4-naphthoquinone. USE:Useful as an antifouling agent for aquatic life. An antifouling paint prepared by compounding said compound to a paint-forming agent is applied to ship bottom, underwater construction, etc. High antifouling effect can be safely maintained for a long period at a low concentration of the compound without using organic tin compounds. PREPARATION:The compound of formula I can be produced by reacting a p-benzoquinone derivative of formula II with a 2-halobutadiene of formula III (X is halogen) in a solvent or in the absence of solvent preferably at a temperature between room temperature and 150 deg.C.

63. 发明专利

JPH01210403A AMINOPYRIDINIUM SALT DERIVERTIVE FIXED ON POLYMER AND PREPARATION OF AROMATIC FLUORINE COMPOUND USING THIS AS CATALYST 失效
公开(公告)号：JPH01210403A
公开(公告)日：1989-08-24
申请号：JP3554288
申请日：1988-02-18
申请人： IHARA CHEMICAL IND CO
发明人： KAKIUCHI HIROSHI , TOMOI MASAO , YOSHIDA YASUO , KIMURA YOSHIICHI
IPC分类号： C07C205/12 , C07B31/00 , C07B39/00 , C07C17/00 , C07C17/20 , C07C25/13 , C07C67/00 , C07C201/00 , C07C253/00 , C07C255/50 , C07D213/74 , C08F8/32
摘要： PURPOSE:To obtain the title deriv. being useful for a fluorination catalyst which can give efficiently an arom. fluorinecompd. for a short time from an easily available halogenated arom. compd. as a raw material, by reacting a divinylbenzene-crosslinked PS the nucleus of which is substd. with an omega- halogenoalkyl group with 4-dialkylaminopyridine. CONSTITUTION:A divinylbenzene-crosslinked PS the nucleus of which is substd. with an omega-halogenoalkyl group of formula I (wherein a circled P is a polymeric supporting part based on PS skeleton; R is a linear or branched alkylene; X is a halogen) is reacted with 4-dialkylaminopyridine of formula II (wherein R are each an alkyl and ring-forming and include an N atom in the formula and the ring is substitutable with an alkyl) to obtain the title deriv. of formula III. By using this deriv. as a fluorination catalyst, a halogenated arom. compd. of formula IV (wherein n is 1-5; Y is CN, NO2, trifluoromethyl, an aryl, formyl, etc.) is reacted with an alkali metal fluoride (e.g., KF) to obtain easily an arom. fluorine compd. of formula V (wherein Z is Y; m is n; n' is 0-4 and m+n'=n).

64. 发明专利

JPH01207273A 4(1H)-PYRIDINONE DERIVATIVE AND AGRICULTURAL AND HORTICULTURAL GERMICIDE 失效
公开(公告)号：JPH01207273A
公开(公告)日：1989-08-21
申请号：JP19163788
申请日：1988-07-30
申请人： KUMIAI CHEMICAL INDUSTRY CO , IHARA CHEMICAL IND CO
发明人： NEZU MASAO , YONEKURA NORIHISA , YOKOTA SUMIO , KOJIMA YOSHIYUKI , YAGUCHI SHIGEHARU , MAENO SHINICHIRO , MURAMATSU NORIMICHI
IPC分类号： C07D213/68 , A01N43/40
摘要： NEW MATERIAL:A compound expressed by formula I (X is halogen, lower alkyl, lower alkoxy, CF3 or nitro; Y is halogen; I is 0-3) m is 0 or 1; R is H or >=2C alkyl). EXAMPLE:1-(2-Chloro-5-methoxyphenyl)-6-isopropyl-3-methyl-2-phenyl-4(1H)- pyridinone. USE:An active ingredient of agricultural and horticultural germicides having a wide antimicrobial spectrum on paddy rice. and horticulture-related disease injuries, such as sheath blight and blast of rice plant, downy mildew, powdery mildew and gray mold of cucumber or disease caused by fungi Cladosporium sp. of Brassica rapa var. pervidis, and preventive and remedial persistence with high safety for crops, warm-blooded animals, fishes and shellfishes. PREPARATION:For example, a phenylpentanetrinone derivative expressed by formula II or a tautomer thereof is reacted with an aniline derivative expressed by formula III in or without a solvent and, as necessary, in the presence of an acid and a dehydrating agent to afford the aimed compound expressed by formula I.

65. 发明专利

JPH01207209A GROWTH PROMOTION AGENT FOR MUSHROOMS 失效
公开(公告)号：JPH01207209A
公开(公告)日：1989-08-21
申请号：JP2992688
申请日：1988-02-10
申请人： IHARA CHEMICAL IND CO
发明人： YOSHIKAWA MASAYOSHI
IPC分类号： A01G1/04 , A01N43/90
摘要： PURPOSE:To obtain a harmless growth promotion agent for mushrooms, originated natural substances and applicable to both natural culture and artificial culture, by using at least one kind of hypoxanthine derivatives selected from hypoxanthine, inosine and inosinic acid as active component. CONSTITUTION:The objective growth promotion agent for mushrooms contains at least one kind of hypoxanthine derivative selected from hypoxanthine, inosine and inosinic acid, as an active component. The hypoxanthine is used in an amount of preferably 0.5-100ppm based on the culture medium such as liquid medium, wood flour (sawdust) medium, etc. It is effective to the culture of SHIITAKE (Lentinus edodes), HIRATAKE (Pleurotus ostreatus), BUNA- SHIMEJI (Lyophyllum aggregatum), ENOKIDAKE(Flammulina velutipes), NAMEKO (Pholiota nameko), KURITAKE (Naematoloma sublateritium), TAMOGITAKE (Panus cornucopiae), MAITAKE (Grifola frondosa), YANAGI- MATSUTAKE (Agrocybe cylindracea), mushroom, MANNENTAKE (Fomes japonicus), etc. The agent is effective in promoting the growth of mycelia, giving a fruit body within a relatively short period and increasing the yield.

66. 发明专利

JPH01156918A CARCINOSTATIC AGENT 失效
公开(公告)号：JPH01156918A
公开(公告)日：1989-06-20
申请号：JP21736188
申请日：1988-08-31
申请人： KUMIAI CHEMICAL INDUSTRY CO , IHARA CHEMICAL IND CO
发明人： MIZUHASHI FUKUTARO , MURATA TOMOJI , KITAGAKI TADAATSU , NEZU MASAO , YONEKURA NORIHISA
IPC分类号： A61K31/44 , A61K31/4418 , A61K31/4425 , A61P35/00 , C07D213/68 , C07D213/70 , C07D213/73 , C07D213/84 , C07D213/89
摘要： NEW MATERIAL:The compound of formula I (R -R are H, cycloalkyl, thienyl or phenyl; R is H, lower alkyl, halogen, hydroxymethyl or cyano; A is O or S) and its salt. EXAMPLE:1-(3,5-Dimethoxyphenyl)-3-methyl-2,6-diphenyl-4(1H)-pyridinone. USE:A carcinostatic agent. PREPARATION:The compound of formula I can be produced by reacting a pentanetrione derivative of formula II and its tautomer with an amine derivative of formula III. The compound of formula I has high safety.

67. 发明专利

JPH01114096A FLEXIBLE PRINTED WIRING BOARD 失效
公开(公告)号：JPH01114096A
公开(公告)日：1989-05-02
申请号：JP27022387
申请日：1987-10-28
申请人： IHARA CHEMICAL IND CO
发明人： SATO YUICHIRO , KOYAIZU ZENJIRO , HATTORI MASAAKI
IPC分类号： H05K1/03
摘要： PURPOSE:To satisfy various performance requirements of a flexible printed wiring board simultaneously by a method wherein an electrical insulating layer is made of polyurea resin which is obtained by the reaction between amine system compound of a specific composition and polyisocyanate compound and the like. CONSTITUTION:Amine compound with a composition shown by the formula, aromatic polyamine and polyisocyanate compound are made to react with each other and cured. In the formula, R denotes n-valent polyalkylene, polyalkylene ester or polyalkylene polyester with an average molecular weight not less than 200. (A) denotes oxygen atom or imino group. (n) denotes positive integer 1, 2 or 3 and (m) denotes positive integer 2, 3 or 4. Electrical insulating layer made of polyurea resin obtained like this is used as the material of a substrate or a cover-lay film. As a result, a flexible printed board which has excellent solderability, foldability and adhesiveness and conforms to various high performance requirements of a flexible printed board and can be manufactured with a low cost can be obtained.

68. 发明专利

JPH0118896B2 失效
公开(公告)号：JPH0118896B2
公开(公告)日：1989-04-07
申请号：JP5980980
申请日：1980-05-06
申请人： IHARA CHEMICAL IND CO
发明人： OOISHI YUTAKA , NAKAYAMA YOSHIKI , YAZAWA CHIHIRO
IPC分类号： C07C67/00 , C07C325/00 , C07C335/12 , C07C335/16

69. 发明专利

JPS6483084A THIADIAZOLOPYRIMIDIN-5-ONE DERIVATIVE AND AGRICULTURAL AND HORTICULTURAL GERMICIDE 失效
公开(公告)号：JPS6483084A
公开(公告)日：1989-03-28
申请号：JP24229987
申请日：1987-09-26
申请人： KUMIAI CHEMICAL INDUSTRY CO , IHARA CHEMICAL IND CO
发明人： TOKUNAGA YUKIO , ITO SHIGEHISA , KOJIMA YOSHIYUKI , MAENO SHINICHIRO , SAWAI NOBUMITSU , SASAO YASUO
IPC分类号： A01N43/90 , C07D513/04
摘要： NEW MATERIAL:A 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivative expressed by formula I (X represents H, halogen atom, alkyl or alkoxy; Y represents H, halogen atom, alkyl, haloalkyl or cyano; W represents H, halogen atom, alkyl, alkoxy or trifluoromethyl; n is 1 or 2). EXAMPLE:2-(4-chlorophenylsulfinyl)-6-methyl-5H-1,3,4-thiadiazolo [3,2-a] pyrimidin- 5-one. USE:An agricultural and horticultural germicide. PREPARATION:A compound expressed by formula II {example; 2-(4- chlorophenylthio)-6-methyl-5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one} is oxidized with hydrogen peroxide, etc.

70. 发明专利

JPH0115516B2 失效
公开(公告)号：JPH0115516B2
公开(公告)日：1989-03-17
申请号：JP17014380
申请日：1980-12-02
申请人： IHARA CHEMICAL IND CO
发明人： TAKAYAMA MASAMI , SUZUKI TOSHIHIRO , YAZAWA CHIHIRO
IPC分类号： C07D513/04

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