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51. 发明专利

JPS646245A BENZYLAMINE DERIVATIVE, PRODUCTION THEREOF AND GERMICIDE CONTAINING SAID DERIVATIVE AS ACTIVE INGREDIENT 失效
公开(公告)号：JPS646245A
公开(公告)日：1989-01-10
申请号：JP2686388
申请日：1988-02-08
申请人： SUMITOMO CHEMICAL CO
发明人： MEKI NAOTO , TAKANO JINKO
IPC分类号： A01N43/30 , A01N33/10 , A01N43/40 , C07C67/00 , C07C213/00 , C07C213/02 , C07C217/62 , C07C323/32 , C07D213/64 , C07D213/70 , C07D491/056
摘要： NEW MATERIAL:A compound expressed by formula I [R1 is H or methyl; T is H, halogen, lower alkyl, etc.; V is H or halogen; Z is H, halogen, lower alkyl, etc.; W is methine or N; A is O or S; B is CH2-CHR2 (R2 is H or methyl) or CH=CR2; l is 0-2; m and n are 0 or 1]. EXAMPLE:N-[3-(4-Fluoro-m-phenoxyphenyl)-2-methylpropyl]-N-methyl-benzy lami ne. USE:A germicide and seed disinfectant. Usable also in mixing with acaricide, insecticide, etc. PREPARATION:A compound expressed by formula II (Y is Cl, Br, etc.) is reacted with a benzylamine derivative expressed by formula III to provide the compound expressed by formula I.

52. 发明专利

JPH0334951A PRODUCTION OF ALCOHOLIC DERIVATIVE AND METHOD FOR SEPARATING AND OBTAINING THE SAME 失效
公开(公告)号：JPH0334951A
公开(公告)日：1991-02-14
申请号：JP17100689
申请日：1989-06-30
申请人： SUMITOMO CHEMICAL CO
发明人： MEKI NAOTO , OGAMI YOSHIHIKO , MAGARA OSAMU
IPC分类号： C07C41/03 , C07C41/40 , C07C43/295
摘要： PURPOSE:To advantageously obtain the subject compound which is an intermediate for agricultural and horticultural insecticides without requiring a phase- transfer catalyst by reacting 4-phenoxyphenol with propylene oxide as raw materials in the presence of a base using water, an alcohol, etc., as a solvent. CONSTITUTION:4-Phenoxyphenol is reacted with propylene oxide in an amount of preferably 0.1-10mol, especially 0.5-3mol based on 1mol 4-phenoxyphenol in the presence of a base, such as sodium hydroxide or pyridine, in a solvent selected from water, alcohols and mixtures of water with alcohols at 0-200 deg.C, preferably at 20-70 deg.C preferably under ordinary pressure to afford the objective compound. Furthermore, although the compound expressed by formula I is mainly obtained, a compound expressed by formula II which is an isomer thereof is simultaneously obtained. As a result, crystallization treatment is carried out to afford the compound expressed by formula I.

53. 发明专利

JPH02101051A ALLYLAMINE DERIVATIVE, PRODUCTION THEREOF AND AGRICULTURAL AND HORTICULTURAL FUNGICIDE COMPRISING SAME DERIVATIVE AS ACTIVE INGREDIENT 失效
公开(公告)号：JPH02101051A
公开(公告)日：1990-04-12
申请号：JP25277288
申请日：1988-10-05
申请人： SUMITOMO CHEMICAL CO
发明人： MEKI NAOTO , ARASUGI KAZUE , TAKANO JINKO , YAMASHITA NORIHISA , OGASAWARA JUNKO
IPC分类号： C07D333/54 , A01N33/04 , A01N43/12 , A01N55/00 , C07C67/00 , C07C209/00 , C07C209/08 , C07C211/24 , C07C211/25 , C07C211/29 , C07D307/79 , C07D311/58 , C07F7/08
摘要： NEW MATERIAL:A compound shown by formula I [R1 is naphthyl or group shown by formula II - formula IV (X is O, S or OCH2; R8 is H, halogen or lower alkyl; R9 is H or halogen); R3 and R4 are H, lower alkyl, etc.; R5 and R6 are H or lower alkyl; R7 is H, alkyl, alkenyl, etc.] and an acid addition salt thereof. EXAMPLE:1-(N-Methyl-N-alpha-naphthylmethylamino)-2-fluoro-6,6-dimethyl hept-2-en-4- yne. USE:An agricultural and horticultural fungicide showing effects on plant blights such as blast and helminthosporium leaf spot of rice plant with a small amount of the fungicide. PREPARATION:A compound shown by formula V is reacted with a compound shown by formula IV (W is I, Br or Cl) to give a compound shown by formula I. The reaction is carried out by using 0.5-10mol compound shown by formula IV based on 1mol compound shown by formula V at -70-200 deg.C, preferably -20-150 deg.C.

54. 发明专利

JPH01305083A AMIDE DERIVATIVE, PRODUCTION, USE AND INTERMEDIATE THEREOF 失效
公开(公告)号：JPH01305083A
公开(公告)日：1989-12-08
申请号：JP13526988
申请日：1988-05-31
申请人： SUMITOMO CHEMICAL CO
发明人： ARASUGI KAZUE , MEKI NAOTO , KATOU TSUGUHIRO , KUSABA TOMOYUKI , SUGANO MASAYO , TERAMAE TOMOHIRO , UEMATSU TAMON
IPC分类号： C07D213/81 , A01N43/56 , C07D401/12
摘要： NEW MATERIAL:A compound expressed by formula I (R represents lower alkyl or halogen; n is 0-2). EXAMPLE:2-Nicotinylamino-2-(1-pyrozolyl) acetonitrile. USE:An agricultural and horticultural germicide. PREPARATION:A holoacetonitrile derivative expressed by formula II (X represents Cl or Br) is reacted with pyrazole normally in the presence of a base such as pyridine or triethylamine preferably at -80-50 deg.C for 1-8hr. 1-2 equivalents pyrarole and 1-7 equivalents base are preferably used based on 1 equivalent holoacetonitrile derivative.

55. 发明专利

JPH01199964A OPTICALLY ACTIVE AMIDE DERIVATIVE AND FUNGICIDE FOR AGRICULTURAL AND HORTICULTURAL PURPOSES CONTAINING THE SAME 失效
公开(公告)号：JPH01199964A
公开(公告)日：1989-08-11
申请号：JP2546588
申请日：1988-02-04
申请人： SUMITOMO CHEMICAL CO
发明人： ARASUGI KAZUE , KUSABA TOMOYUKI , KATOU TSUGUHIRO , MEKI NAOTO , SUGANO MASAYO , TERAMAE TOMOHIRO , OGURI YUKIO , UEMATSU TAMON
IPC分类号： C07D409/12 , A01N43/56
摘要： NEW MATERIAL:An optically active (+)- or (-)-amide derivative of the formula I (* is asymmetric carbon). EXAMPLE:2-(1,3-Dimethylpyrazol-5-carboxyamino)-2-(2-thienyl)acetonitrile. USE:It is used as a fungicide for agricultural and horticultural purposes. It shows excellent effect against a variety of plant diseases, especially diseases caused by Phycomycetes such as downy mildew or late blight. PREPARATION:The reaction of pyrazole carboxylic acid chloride of formula II with an aminonitrile derivative of formula III is carried out usually at -30-50 deg.C, preferably at 0 deg.C to room temperature, in the presence of a base such as pyridine to give the compound of formula I. The amounts of the compound of formula III and the base are about 1-2 equivalents based on the compound of formula II, respectively.

56. 发明专利

JPS59222470A N-SUBSTITUTED ALKOXYIMIDE DERIVATIVE AND ITS PREPARATION 失效
公开(公告)号：JPS59222470A
公开(公告)日：1984-12-14
申请号：JP9643883
申请日：1983-05-30
申请人： SUMITOMO CHEMICAL CO
发明人： KISHIDA HIROSHI , OOSUMI TADASHI , MEKI NAOTO
IPC分类号： C07D207/46 , C07D209/48
摘要： NEW MATERIAL:The N-substituted alkoxyimide derivative of formula I (R1 and R2 are H, lower alkyl or halogen; R3 is H or methyl; Z is group of formula II, -CH2-CH2-, -CH=CH- or group of formula III; R4 is H, lower alkyl or halogen; n is 1-4). EXAMPLE:N-2-(4-Phenoxyphenoxy)ethoxyphthalimide. USE:Useful as an intermediate for the preparation of an oxime ether derivative effective to control noxious vermin. The oxime ether derivative is an agent to control the agricultural, horticultural and forestry vermin, the grain vermin, the house vermin, etc. effectively at a low concentration. PREPARATION:The compound of formula I can be prepared by reacting 1mol of the compound of formula IV (A is halogen, tosyloxy, or mesyloxy) with preferably 0.8-1.2mol of the compound of formula V in the presence of an acid acceptor, preferably in a solvent such as benzene.

57. 发明专利

JP2536031B2 失效
公开(公告)号：JP2536031B2
公开(公告)日：1996-09-18
申请号：JP7019188
申请日：1988-03-23
申请人： SUMITOMO CHEMICAL CO
发明人： KUSABA TOMOYUKI , ARASUGI KAZUE , KATO TSUGIHIRO , MEKI NAOTO , SUGANO MASAYO , TERAMAE TOMOHIRO , OGURI YUKIO , UEMATSU TAMON
IPC分类号： C07D417/12 , A01N43/78 , A01P3/00 , C07D277/24

58. 发明专利

JPH08133995A PRODUCTION OF PROPYLENE OXIDE AND STYRENE MONOMER 失效
公开(公告)号：JPH08133995A
公开(公告)日：1996-05-28
申请号：JP27131794
申请日：1994-11-04
申请人： SUMITOMO CHEMICAL CO
发明人： MEKI NAOTO , YOSHII MASAYUKI , TANAKA HIROYUKI , ISHINO MASARU
IPC分类号： C07D301/19 , B01J23/28 , C07B61/00 , C07C1/24 , C07C15/46 , C07C27/00 , C07C29/132 , C07C33/22 , C07D303/04
摘要： PURPOSE: To provide a method for producing propylene oxide and styrene monomer by which molybdenum is advantageously recovered without any problems in hydrolysis of propylene oxide, emulsification in separation of liquids in treating an aqueous solution of an alkali, carry-over, etc., of sodium; a waste aqueous solution of the alkali is advantageously treated and the styrene monomer is advantageously obtained from an organic phase containing 1-phenylethanol without separating heavy residual substances. CONSTITUTION: This method for producing propylene oxide and styrene monomer is to oxidize ethylbenzene into ethylbenzene hydroperoxide with molecular oxygen in the liquid phase, react the resultant compound with propylene, provide an epoxidizing liquid containing propylene oxide and 1-phenylethanol, separate the resultant liquid from the unreacted propylene, then distill the separated liquid, afford a column top liquid containing the propylene oxide and a bottom product containing the 1-phenylethanol, provide an organic phase containing the 1-phenylethanol with reduced contents of an acidic component and sodium from the bottom product by caustic washing at 30-180 deg.C and water washing, separate the ethylbenzene therefrom and subsequently carry out the dehydrating reaction without separating organic heavy substances containing the oxygen in the organic phase.

59. 发明专利

JPH0495076A PYRAZOLE DERIVATIVE AND INSECTICIDAL MITICIDE CONTAINING THE DERIVATIVE AS ACTIVE COMPONENT 失效
公开(公告)号：JPH0495076A
公开(公告)日：1992-03-27
申请号：JP21179690
申请日：1990-08-09
申请人： SUMITOMO CHEMICAL CO
发明人： TAKI TOSHIAKI , MEKI NAOTO , FUJIMOTO HIROAKI , UMEDA KIMITOSHI , IMAHASE TOMOTOSHI
IPC分类号： C07D231/18 , A01N43/56 , C07D231/20 , C07D231/22 , C07D231/30 , C07D231/36 , C07D401/12 , C07D401/14 , C07F7/18
摘要： NEW MATERIAL:The compound of formula I (R is H, 1-5C alkyl, 1-3C haloalkyl or phenyl; R us 1-4C alkoxy, 1-5C haloalkoxy, halogen, etc.; R is 1-6C alkyl, 3-5C alkenyl, 1-5C haloalkyl, etc.; R to R are H or l-3C alkyl; R may be phenyl and R may be a halogen; R is H, 1-8C alkyl, 1-5C haloalkyl, phenyl, etc.; X is O or S). EXAMPLE:3-Ethoxy-1-methyl-5-phenoxypyrazole-4-carbaldehydoxime-(O-2-fl uoro-6, 6-dimethyl-hept-2-en-4-ynyl ether. USE:An insecticidal miticide. PREPARATION:The compound of formula I can be produced by reacting an oxime derivative of formula II with a compound of formula III (W is halogen, mesyloxy, etc.).

60. 发明专利

JPH03227975A PYRAZOLE DERIVATIVE AND INSECTICIDAL, ACARICIDAL AGENT 失效
公开(公告)号：JPH03227975A
公开(公告)日：1991-10-08
申请号：JP2474190
申请日：1990-02-02
申请人： SUMITOMO CHEMICAL CO
发明人： MEKI NAOTO , TAKI TOSHIAKI , IMAHASE TOMOTOSHI , FUJIMOTO HIROAKI , UMEDA KIMITOSHI
IPC分类号： C07D231/18 , A01N43/56 , A01N43/58 , A01N43/60 , A01N43/76 , A01N43/78 , A01N43/82 , A01N43/824 , A01N43/836 , A01N43/84 , C07D231/20 , C07D231/22 , C07D401/12 , C07D403/12 , C07D405/12 , C07D409/12 , C07D413/12 , C07D417/12
摘要： NEW MATERIAL:A compound of formula I [R is H, alkyl, phenyl, alkoxy, etc.; R is H, alkyl, alkenyl, alkynyl, etc.; R is H, alkyl, phenyl; R alkyl, alkenyl, alkadienyl, etc.; Z is O,S; A is formula II to formula IV (R , R are H, alkyl), etc; Q is phenyl, heterocyclic ring]. EXAMPLE:1,3-Dimethyl-5-hexyloxypyrazole-4-carboaldehydeoxime O-4carbo-t- butyloxybenzyl ether. USE:An insecticidal, acaricidal agent. Active against Hemiptera, Lepidoptera, Diptera, Phryganoidea, Coleopters and A carina injurious insevts, etc. PREPARATION:A compound of formula V is reacted with a compound of formula: Hal-A-Q (Hal is halogen) in the presence of an acid-removing agent (e.g. sodium hydride) in a solvent such as N,N-dimethyl formaldehyde, etc., at -20 deg.C to 200 deg.C to prepare the compound of formula I.

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