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公开(公告)号:US5026548A
公开(公告)日:1991-06-25
申请号:US293163
申请日:1988-12-28
CPC分类号: A23G1/48 , A21D2/36 , A23D7/0053 , A23D7/0056 , A23G1/36 , A23G1/56 , B01F17/0028 , C11B1/10 , A23G2200/14
摘要: A surfactant for use as a viscosity reducing agent in chocolate, or an emulsifier, surfactant or foam stabilizer in the food and other industries is produced by extracting oats using an alcohol such as ethanol or propanol, extracting the alcohol extract with methanol and evaporating the methanol. The alcohol extraction may be preceded by extraction with a non-polar solvent such as hexane. A water-soluble surfactant can be produced by extracting the methanol extract with acetone and recovering the acetone-insoluble material.
摘要翻译: 用于巧克力中的粘度降低剂的表面活性剂或食品和其它工业中的乳化剂,表面活性剂或泡沫稳定剂通过使用醇如乙醇或丙醇提取燕麦,用甲醇萃取醇提取物并蒸发甲醇来制备 。 醇萃取之前可以用非极性溶剂如己烷萃取。 可以通过用丙酮萃取甲醇提取物并回收丙酮不溶性物质来制备水溶性表面活性剂。
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公开(公告)号:US5371075A
公开(公告)日:1994-12-06
申请号:US921056
申请日:1992-07-29
IPC分类号: A01N43/90 , A01N55/00 , C07D493/08 , C07D497/08 , C07F7/08 , A61K31/655
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07D497/08 , C07F7/0812
摘要: Bicyclo-[2,2,1]-heptanes, bicyclo-[2,2,2,]-octanes and bicyclo-[2,2,3]-nonanes having 2 or 3 ring hetero atoms selected from O, S and N, substituted at the 1-position by a 4-alkynylphenyl group and at the 4-position and optionally at the 3 and/or 5-position are valuable pesticides, particularly insecticides and acaracides. The compounds may be prepared by reacting an alkyne with the corresponding 4-iodophenyl substituted compound or by debromination of the corresponding 4-dibromomethylphenyl substituted compound.
摘要翻译: 具有2或3个选自O,S和N的环杂原子的双环 - [2,2,1] - 庚烷,双环 - [2,2,2] - 辛烷和双环 - [2,2,3] - 壬烷 在4-位被4-炔基苯基取代,在4位和任选在3位和/或5位被取代是有价值的农药,特别是杀虫剂和吖啶。 化合物可以通过使炔与相应的4-碘苯基取代的化合物反应或通过相应的4-二溴甲基苯基取代的化合物的脱溴来制备。
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公开(公告)号:US5157029A
公开(公告)日:1992-10-20
申请号:US739842
申请日:1991-08-02
IPC分类号: A01N43/90 , A01N55/00 , C07D493/08 , C07D497/08 , C07F7/08
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07D497/08 , C07F7/0812
摘要: Bicyclo-[2,2,1]-heptanes, bicyclo-[2,2,2]-octanes and bicyclo-[2,2,3]-nonanes having 2 or 3 ring hetero atoms selected from O, S and N, substituted at the 1-position by a 4-alkynylphenyl group and at the 4-position and optionally at the 3 and/or 5-position are valuable pesticides, particularly insecticides and acaracides. The compounds may be prepared by reacting an alkyne with the corresponding 4-iodophenyl substituted compound or by debromination of the corresponding 4-dibromomethylphenyl substituted compound.
摘要翻译: 具有2或3个选自O,S和N的环杂原子的双环 - [2,2,1] - 庚烷,双环 - [2,2,2] - 辛烷和双环 - [2,2,3] 在4-位被4-炔基苯基取代,4-位和任选在3和/或5位是有价值的杀虫剂,特别是杀虫剂和杀螨剂。 化合物可以通过使炔与相应的4-碘苯基取代的化合物反应或通过相应的4-二溴甲基苯基取代的化合物的脱溴来制备。
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公开(公告)号:US5466710A
公开(公告)日:1995-11-14
申请号:US132488
申请日:1993-10-06
申请人: John B. Weston , John P. Larkin , Ian H. Smith
发明人: John B. Weston , John P. Larkin , Ian H. Smith
IPC分类号: A01N43/90 , A01N47/06 , A01N47/48 , A01N55/00 , A01N55/04 , C07D493/08 , C07D495/08 , C07D497/08 , C07F7/08 , A01N43/32 , A61K31/335 , A61K31/655 , C07D323/04 , C07D339/08
CPC分类号: C07D493/08 , A01N43/90 , A01N47/06 , A01N47/48 , A01N55/00 , A01N55/04 , C07D495/08 , C07D497/08 , C07F7/0812
摘要: The present invention provides a class of substituted bicyclooctanes of formula ##STR1## wherein R is a C.sub.2-10 non-aromatic hydrocarbyl optionally substituted by cyano, halo, C.sub.1-4 alkoxy, C.sub.1-4 haloalkoxy or S(O).sub.m R.sup.3 ; R.sup.1 and r.sup.2 are independently hydrogen, halo, a C.sub.1-3 aliphatic group optionally substituted, S(O).sub.m,R.sup.4, or R.sup.1 and R.sup.2 and the carbon atoms to which they are attached form a C.sub.5-7 carbocyclic ring optionally substituted by halo, or a C.sub.1-3 aliphatic or alkoxy group;A-X is a group:(i) A'C.tbd.CX in which A' is a C.sub.3-6 alkyl, alkenyl or alkynyl or a C.sub.3-10 cycloalkyl or cycloalkenyl group all optionally containing one to three hetero atoms.(ii) BX in which B is a group (CH.sub.2).sub.2 O or (CH.sub.2).sub.2 S(O).sub.n or a C.sub.2-6 aliphatic chain optionally containing one or two oxygen or sulphur atoms and/or double bonds and optionally further substituted;X is hydrogen, halo, SiR.sup.5 R.sup.6 R.sup.7 or SnR.sup.5 R.sup.6 R.sup.7 or CR.sup.8 R.sup.9 R.sup.10 ; Y and Y.sup.1 are independentaly oxygen or S(O).sub.n' and Z is CH.sub.2 S(O).sub.n " provided that when A does not contain a C.tbd.C fragment, X is a group CR.sup.8 R.sup.9 R.sup.10.The compounds have valuable pesticidal activity, particularly against arthropods and helminths. Pesticidal formulations containing the compounds of formula (I), their use in the control of pests and methods for their preparation are also disclosed.
摘要翻译: 本发明提供一类式IMAMA的取代双环辛烷,其中R是任选被氰基,卤素,C 1-4烷氧基,C 1-4卤代烷氧基或S(O)m R 3取代的C 2-10非芳族烃基; R 1和R 2独立地是氢,卤素,任选取代的C 3-脂族基团,S(O)m,R 4或R 1和R 2,并且它们连接的碳原子形成任选被卤素取代的C 5-7碳环 ,或C 1-3脂族或烷氧基; A-X为:(i)A'C 3BOND CX,其中A'为C3-6烷基,烯基或炔基,或C3-10环烷基或环烯基,全部包含一至三个杂原子。 (ii)其中B是基团(CH 2)2 O或(CH 2)2 S(O)n或任选含有一个或两个氧或硫原子和/或双键并任选进一步取代的C 2-6脂族链的BX; X是氢,卤素,SiR 5 R 6 R 7或SnR 5 R 6 R 7或CR 8 R 9 R 10; Y和Y1是独立氧或S(O)n',Z是CH 2 S(O)n“,条件是当A不含有C 3 B C片段时,X是CR 8 R 9 R 10基团。 这些化合物具有有价值的杀虫活性,特别是针对节肢动物和蠕虫。 还公开了含有式(I)化合物的杀虫剂,它们在控制害虫中的用途及其制备方法。
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公开(公告)号:US5098929A
公开(公告)日:1992-03-24
申请号:US478038
申请日:1990-02-09
申请人: John P. Larkin , Ian H. Smith
发明人: John P. Larkin , Ian H. Smith
IPC分类号: A01N43/90 , A01N55/00 , C07C43/13 , C07D493/08 , C07F7/08
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07C43/13 , C07F7/0812
摘要: A compound of the formula (I): ##STR1## wherein R is C.sub.2-10 alkyl, alkenyl or alkynyl, each optionally subsituted by or methyl substituted by cyano, C.sub.3-4 cycloalkyl, halo, C.sub.1-4 alkoxy or a group S(O)mR.sup.4 where R.sup.4 is C.sub.1-4 alkyl and m is O, 1 or 2, or R is C.sub.3-10 cycloalkyl, C.sub.4-10 cycloalkenyl or phenyl, each optionally substituted by C.sub.1-4 alkoxy, C.sub.1-3 alkyl, C.sub.2-4 alkynyl, halo, cyano or a group S(O)mR.sup.4 as defined hereinbefore; R.sup.1 is halo, C.sub.1-3 alkyl, C.sub.2-3 alkenyl or alkynyl each optionally substituted by halo, cyano, C.sub.1-4 alkoxy, alkyl carbalkoxy containing up to 6 carbon atoms, a group S(O)mR.sup.4 as defined hereinbefore or alkynyl substituted by tri-C.sub.1-4 alkylsilyl, or R.sup.1 is cyano, spiro-cyclopropyl, gem dimethyl, oxo or methylene optionally substituted by cyano or C.sub.1-3 alkyl optionally substituted by fluorine, or R.sup.1 and R and the carbon atoms to which they are attached form a C.sub.5-7 carbocyclic ring optionally substituted by halo, C.sub.1-3 alkyl or alkoxy or C.sub. 2-3 alkenyl, R.sup.2 is phenyl, C.sub.5-10 cycloalkyl or cycloalkenyl each optionally substituted other than phenyl substituted by C.sub.2-3 alkynyl and R.sup.3 is hydrogen, C.sub.1-3 alkyl, C.sub.2-3 alkenyl or alkynyl each optionally substituted by cyano, C.sub.1-4 alkylthio, C.sub.1-4 alkoxy or halo, or R.sup.3 is cyano, its use in medicine, pharmaceutical compositions containing it and processes for its preparation.
摘要翻译: 式(I)的化合物:其中R是C 2-10烷基,烯基或炔基,各自任选被氰基取代,或由氰基取代,或被甲基取代的C 3-4环烷基,卤素,C 1-4烷氧基或基团S( O)m R 4,其中R 4为C 1-4烷基,m为O,1或2,或R为C 3-10环烷基,C 4-10环烯基或苯基,各自任选被C 1-4烷氧基,C 1-3烷基, 4炔基,卤素,氰基或如上所定义的基团S(O)mR 4; R 1为卤素,C 1-3烷基,任选被卤素,氰基,C 1-4烷氧基,含有至多6个碳原子的烷基烷氧基取代的C 2-3链烯基或炔基,如上所定义的基团S(O)mR 4或炔基取代 或R 1为任选被氟取代的氰基或C 1-3烷基,或R 1和R 2及其所连接的碳原子的任意取代的氰基,螺环丙基,二甲基,氧代或亚甲基 形成任选被卤素,C 1-3烷基或烷氧基取代的C 5-7碳环,或C 2-3烯基,R 2为苯基,C 5-10环烷基或环烷基,各自任选被取代基被C2-3炔基取代的苯基,R3为 氢,C1-3烷基,C2-3烯基或炔基,各自任选被氰基,C1-4烷硫基,C1-4烷氧基或卤素取代,或R3是氰基,其用于医药,含有它的药物组合物及其制备方法 。
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公开(公告)号:US5057504A
公开(公告)日:1991-10-15
申请号:US395287
申请日:1989-08-16
申请人: Malcolm H. Black , John A. Wyatt , John B. Weston , John P. Larkin , Ian H. Smith , David A. Pulman
发明人: Malcolm H. Black , John A. Wyatt , John B. Weston , John P. Larkin , Ian H. Smith , David A. Pulman
IPC分类号: A01N43/90 , A01N47/16 , A01N55/00 , C07D405/12 , C07D491/08
CPC分类号: C07D405/12 , A01N43/90 , A01N47/16 , A01N55/00 , C07D491/08
摘要: Pesticidal bicyclo-octanes are of the formula ##STR1## where R is a substituted or unsubstituted aliphatic or aromatic group, R' and R.sup.3 are H or a substituted or unsubstituted aliphatic or aromatic group, R.sup.2 is a substituted or unsubstituted heterocyclic group containing at least one ring nitrogen and is preferably a 3- or 4- pyridyl group, Z is CH.sub.2 CH.sub.2, CH.sub.2 O--CH.sub.2 S or COCH.sub.2 or CH(OR.sup.5)CH.sub.2 where R.sup.5 is H, alkyl, acyl or carbamoyl at Y and Y' are O or S(O).sub.m where m is 0, 1 or 2.Various methods for their preparation are described.
摘要翻译: 农药双环辛烷具有下式:其中R是取代或未取代的脂族或芳族基团,R'和R 3是H或取代或未取代的脂族或芳族基团,R 2是至少含有取代或未被取代的杂环基 一个环氮,优选为3-或4-吡啶基,Z为CH 2 CH 2,CH 2 O-CH 2 S或COCH 2或CH(OR 5)CH 2,其中R 5为H,Y和Y'为烷基,酰基或氨基甲酰基, O)m,其中m为0,1或2.描述了其制备方法。
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公开(公告)号:US5204333A
公开(公告)日:1993-04-20
申请号:US839685
申请日:1992-02-24
IPC分类号: A01N43/90 , A01N55/00 , C07D493/08 , C07D495/08 , C07D497/08
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07D495/08 , C07D497/08
摘要: The present invention provides compounds of the formula (I): ##STR1## wherein R is a phenyl group, substituted fluorine atoms formulations containing them and their use in controlling pest infestation.
摘要翻译: 本发明提供式(I)化合物:其中R是苯基,含有它们的取代氟原子制剂及其在防治害虫侵袭中的用途。
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公开(公告)号:US5057508A
公开(公告)日:1991-10-15
申请号:US481616
申请日:1990-02-20
IPC分类号: A01N43/90 , A01N55/00 , C07D493/08 , C07D497/08 , C07F7/08
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07D497/08 , C07F7/0812
摘要: Bicyclo-[2,2,1]-heptanes, bicyclo-[2,2,2]-octanes and bicyclo[2,2,3]-nonanes having 2 or 3 ring hetero atoms selected from O, S and N, substituted at the 1-position by a 4-alkynylphenyl group and at the 4-position and optionally at the 3 and/or 5-position are valuable pesticides, particularly insecticides and acaracides. The compounds may be prepared by reacting an alkyne with the corresponding 4-iodophenyl substituted compound or by debromination of the corresponding 4-dibromomethylphenyl substituted compound.
摘要翻译: 具有2或3个选自O,S和N的环杂原子的双环 - [2,2,1] - 庚烷,双环 - [2,2,2] - 辛烷和双环[2,2,3] - 壬烷取代 在4-位炔基苯基在1-位,在4-位和任选地在3和/或5位上是有价值的农药,特别是杀虫剂和吖啶。 化合物可以通过使炔与相应的4-碘苯基取代的化合物反应或通过相应的4-二溴甲基苯基取代的化合物的脱溴来制备。
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公开(公告)号:US5116862A
公开(公告)日:1992-05-26
申请号:US222405
申请日:1988-07-21
申请人: John B. Weston , John P. Larkin , Ian H. Smith
发明人: John B. Weston , John P. Larkin , Ian H. Smith
IPC分类号: A01N43/90 , A01N47/06 , A01N47/48 , A01N55/00 , A01N55/04 , C07D493/08 , C07D495/08 , C07D497/08 , C07F7/08
CPC分类号: C07D493/08 , A01N43/90 , A01N47/06 , A01N47/48 , A01N55/00 , A01N55/04 , C07D495/08 , C07D497/08 , C07F7/0812
摘要: The present invention provides a class of novel substituted bicyclooctanes which have pesticidal activity, particularly against arthropod pests. Pesticidal formulations containing the compounds of the formula (I), their use in the control of pests and methods for their preparation are also disclosed.
摘要翻译: 本发明提供一类具有杀虫活性的新型取代的双环辛烷,特别是针对节肢动物害虫。 还公开了含有式(I)化合物的杀虫剂,它们在防治害虫中的用途及其制备方法。
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公开(公告)号:US4965257A
公开(公告)日:1990-10-23
申请号:US384067
申请日:1989-07-24
IPC分类号: A01N43/90 , A01N55/00 , C07D493/08 , C07D497/08 , C07F7/08
CPC分类号: C07D493/08 , A01N43/90 , A01N55/00 , C07D497/08 , C07F7/0812
摘要: Bicyclo-[2,2,1]-heptanes, bicyclo-[2,2,2]-octanes and bicyclo-[2,2,3]-nonanes, having 2 or 3 ring hetero atoms selected from O, S and N, substituted at the 1-position by a 4-alkynylphenyl group and at the 4-position and optionally at the 3 and/or 5-position are valuable pesticides, particularly insecticides and acaracides. The compounds may be prepared by reacting an alkyne with the corresponding 4-iodophenyl substituted compounds or by debromination of the corresponding 4-dibromomethylphenyl substituted compound.
摘要翻译: 具有2或3个选自O,S和N的环杂原子的双环 - [2,2,1]庚烷,双环 - [2,2,2] - 辛烷和双环 - [2,2,3] - 壬烷 在4-位被4-炔基苯基取代,在4位和任选在3位和/或5位被取代是有价值的农药,特别是杀虫剂和吖啶。 化合物可以通过使炔与相应的4-碘苯基取代的化合物反应或通过相应的4-二溴甲基苯基取代的化合物的脱溴来制备。
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