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41. 发明授权

US4983755A Substituted hydrazones, process for the preparation and their use as pesticide 失效
标题翻译：取代腙，制备方法及其作为农药使用
公开(公告)号：US4983755A
公开(公告)日：1991-01-08
申请号：US74973
申请日：1987-07-17
申请人： Ulrich Buhmann , Dieter Hubl , Ernst-Albrecht Pieroh
发明人： Ulrich Buhmann , Dieter Hubl , Ernst-Albrecht Pieroh
IPC分类号： A01N33/26 , A01N35/10 , A01N37/28 , A01N37/34 , A01N37/40 , A01N37/44 , A01N37/48 , A01N41/04 , A01N41/10 , A01N43/00 , A01N43/10 , A01N47/24 , A01N47/34 , A01N51/00 , C07C67/00 , C07C239/00 , C07C241/00 , C07C251/86 , C07C255/66 , C07C271/12 , C07C281/02 , C07C281/14 , C07C301/00 , C07C303/40 , C07C309/73 , C07C311/49 , C07C317/00 , C07C317/14 , C07C317/32 , C07C323/44 , C07C323/48 , C07C323/60 , C07C323/62 , C07C323/65 , C07C325/00 , C07C333/04 , C07C337/08 , C07D213/42 , C07D277/28 , C07D307/52 , C07D307/81 , C07D333/22 , C07D333/28 , C07D333/38 , C07D333/58 , C07D521/00
CPC分类号： C07C251/72 , A01N35/10 , A01N37/28 , A01N43/10 , A01N47/24 , A01N47/34 , C07D333/28
摘要： A method of combatting plant nematodes which comprises applying to the soil or the plant, an effective amount of a compound of general formula I ##STR1## wherein Ar, X, R.sub.1, R.sub.2, R.sub.4 and R.sub.5 have the meanings given in the description, is described. Some of the compounds also form part of the invention.
摘要翻译：一种防治植物线虫的方法，其包括向土壤或植物施用有效量的通式I（I）的化合物，其中Ar，X，R 1，R 2，R 4和R 5具有在描述，描述。一些化合物也构成本发明的一部分。

42. 发明授权

US4939287A Chiral esters of mesogenic carboxylic acids 失效
标题翻译：介晶羧酸的手性酯
公开(公告)号：US4939287A
公开(公告)日：1990-07-03
申请号：US912790
申请日：1986-09-26
申请人： Christian Bahr , Gerd Heppke , Detlef Lotzsch , Feodor Oestreicher
发明人： Christian Bahr , Gerd Heppke , Detlef Lotzsch , Feodor Oestreicher
IPC分类号： C07C69/76 , C07C67/00 , C07C69/767 , C07C69/773 , C07C69/92 , C07C241/00 , C07C245/06 , C07C251/18 , C07C251/24 , C07C253/00 , C07C255/55 , C07C255/57 , C07C291/08 , C09K19/58 , G02F1/13
CPC分类号： C09K19/58 , C09K19/586
摘要： The novel esters of a chiral alcohol and a mesogenic carboxylic acid are characterized by the general formula (I) ##STR1## in which the symbols have the following meanings: n denotes 0 or 1,R.sup.1 denotes a straight-chain or branched (C.sub.1 -C.sub.4)alkyl which is unsubstituted or substituted by halogen, in particular fluorine,R.sup.2 denotes unsubstituted or substituted (C.sub.6 -C.sub.18)aryl, cyclo(C.sub.5 -C.sub.12)alkyl or mononuclear or binuclear heteroaryl possessing a five-membered and/or six-membered ring, andMC denotes a molecular radical of a mesogenic monocarboxylic acid MC-OH after elimination of an OH group where n=0, and denotes a molecular radical of a mesogenic dicarboxylic acid HO-MC-OH after elimination of two OH groups where n=1, with the exception of compounds in which n denotes 0, R.sup.1 denotes CH.sub.3, R.sup.2 denotes phenyl and MC denotes ##STR2## These esters are preferably used as admixtures in twistable liquid crystal phases, in which they produce temperature compensation and a large twist.
摘要翻译：手性醇和介晶羧酸的新酯由通式（I）表示，其中符号具有以下含义：n表示0或1，R1表示直链或支链（C 1 -C 18）烷基，其未被取代或被卤素，特别是氟取代，R 2表示未取代或取代的（C 6 -C 18）芳基，环（C 5 -C 12）烷基或单核或双核杂芳基，其具有五元和/ 六元环，MC表示在消除n = 0的OH基团后的介晶一元羧酸MC-OH的分子量，表示消除两个OH后的介晶二羧酸HO-MC-OH的分子量其中n = 1的基团，除了其中n表示0的化合物，R1表示CH3，R2表示苯基，MC表示这些酯优选用作可扭曲液晶相中的混合物，其中它们产生温度补偿和一个大的扭曲。

43. 发明授权

US4933449A Preparing 3-(4 chlorophenyl)-3-(3,4-dimethoxyphenyl) acrylic acid morpholide in the presence of potassium tert-butylate 失效
标题翻译：在叔丁醇钾存在下制备3-（4-氯苯基）-3-（3,4-二甲氧基苯基）丙烯酸吗啉
公开(公告)号：US4933449A
公开(公告)日：1990-06-12
申请号：US200856
申请日：1988-06-01
申请人： Jurgen Curtze
发明人： Jurgen Curtze
IPC分类号： C07D295/18 , C07C67/00 , C07C231/00 , C07C231/12 , C07C235/34 , C07C237/20 , C07C241/00 , C07C245/08 , C07C313/00 , C07C315/04 , C07C317/44 , C07C323/60 , C07C323/62 , C07D265/30 , C07D265/32 , C07D295/185
CPC分类号： C07D295/185
摘要： The invention provides a process for the preparation of 3,3-diaryl acrylic acid amides of the formula ##STR1## in which A, B and Q are as defined in the specification, characterized by condensing a compound of formula ##STR2## with a compound of formulaZCH.sub.2 --CO--Q (III)in which Z represents a hydrogen or halogen atom, and, if an intermediate compound is formed of formula ##STR3## dehydrating the intermediate compound.

44. 发明授权

US4920222A Preparation of 3,3-diarylacrylic acid amides 失效
标题翻译：制备3,3-二芳基丙烯酸酰胺
公开(公告)号：US4920222A
公开(公告)日：1990-04-24
申请号：US302938
申请日：1989-01-30
申请人： Jurgen Curtze , Ludwig Schroder , Paul H. Briner
发明人： Jurgen Curtze , Ludwig Schroder , Paul H. Briner
IPC分类号： C07D295/18 , B01J37/02 , C07B43/06 , C07B61/00 , C07C67/00 , C07C231/00 , C07C231/12 , C07C233/11 , C07C235/34 , C07C237/20 , C07C241/00 , C07C245/06 , C07C315/04 , C07C317/44 , C07C317/46 , C07C319/20 , C07C323/60 , C07C323/62 , C07D295/182
CPC分类号： C07D295/182 , C07C231/12
摘要： 3,3-Diarylacrylic acid amides are prepared by the reaction of a benzophenone with an acetamide in the presence of a base characterized in that a sodium alcoholate is used as the base.

45. 发明授权

US4897424A Aryloxyphenylthioureas, aryloxyphenylisothioureas and aryloxyphenylcarbodiimides and pesticidal compositions containing them 失效
标题翻译：丙烯酰氧基苯硫脲，芳氧基苯硫基脲和芳氧基苯基碳二亚胺和含有它们的杀虫组合物
公开(公告)号：US4897424A
公开(公告)日：1990-01-30
申请号：US205260
申请日：1988-06-09
申请人： Manfred Boger , Jozef Drabek , Josef Ehrenfreund
发明人： Manfred Boger , Jozef Drabek , Josef Ehrenfreund
IPC分类号： A01N47/30 , A01N47/32 , A01N47/40 , A01N47/42 , C07C67/00 , C07C213/00 , C07C217/90 , C07C241/00 , C07C267/00 , C07C325/00 , C07C331/28 , C07C335/18 , C07C335/32 , C07C335/36
CPC分类号： C07C335/36 , A01N47/30 , A01N47/32 , A01N47/40 , A01N47/42 , C07C331/28 , C07C335/18 , C07C2101/08 , C07C2102/04
摘要： Novel substituted aryloxyphenyl-thioureas, -isothioureas and -carbodiimides of formula I ##STR1## in which R.sub.1 represents C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.12 alkyl mono- or poly-substituted by halogen and/or by C.sub.1 -C.sub.6 alkoxy, C.sub.3 -C.sub.8 cycloalkyl, C.sub.3 -C.sub.8 cycloalkyl mono- or poly-substituted by C.sub.1 -C.sub.3 alkyl, or C.sub.3 -C.sub.8 cycloalkyl-C.sub.1 -C.sub.4 alkyl;R.sub.2 represents hydroben or C.sub.1 -C.sub.5 alkyl;R.sub.3 represents a C.sub.1 -C.sub.5 alkyl or C.sub.5 -C.sub.6 cycloalkyl;R.sub.4 represents hydrogen or methyl;R.sub.5 represents a --CH.dbd.CH--.sub.2, --CH.sub.2 --.sub.3 or --CH.sub.2 --.sub.4 bridge in the 2,3- or 3,4-position;Z represents --NH--CS--NH--, --N.dbd.C(SR.sub.6)--NH-- or --N.dbd.C.dbd.N-- andR.sub.6 represents C.sub.1 -C.sub.10 alkyl or allyl,and the salts thereof with organic or inorganic acids, processes and intermediates for their preparation, their use in the control of pests, and pesticidal compositions that contain at least one compound of formula I as active ingredient are disclosed. The preferred field of use is the control of pests in and on animals and plants.
摘要翻译：式I的新型取代的芳氧基苯基硫脲， - 异硫脲和碳二亚胺其中R1代表C1-C12烷基，被卤素单取代或多取代的C1-C12烷基和/或被C1-C6烷氧基，C3-C8环烷基 C 1 -C 3烷基或C 3 -C 8环烷基-C 1 -C 4烷基单或多取代的C 3 -C 8环烷基; R 2表示氢或C 1 -C 5烷基; R3表示C1-C5烷基或C5-C6环烷基; R4代表氢或甲基; R5表示2,3或3,4位的-CH = CH-2，-CH2-3或-CH2-4桥; Z表示-NH-CS-NH-，-N = C（SR6）-NH-或-N = C = N-，R6表示C1-C10烷基或烯丙基，其与有机酸或无机酸的盐，方法和中间体公开了其用于控制害虫的用途，以及含有至少一种式I化合物作为活性成分的杀虫组合物。优选的使用领域是控制动物和植物中的有害生物。

46. 发明授权

US4894181A Carbocyclic compounds 失效
标题翻译：碳环化合物
公开(公告)号：US4894181A
公开(公告)日：1990-01-16
申请号：US194668
申请日：1988-05-16
申请人： Klaus Praefcke , Bernd Kohne , Eike Poetsch
发明人： Klaus Praefcke , Bernd Kohne , Eike Poetsch
IPC分类号： C07D213/06 , C07C13/28 , C07C15/24 , C07C41/00 , C07C43/205 , C07C43/21 , C07C45/00 , C07C49/78 , C07C49/782 , C07C67/00 , C07C69/013 , C07C69/017 , C07C241/00 , C07C251/24 , C07C253/00 , C07C255/54 , C07C255/55 , C07C255/56 , C07C255/57 , C07C291/08 , C07C313/00 , C07C321/28 , C07C323/16 , C07C323/17 , C07C323/19 , C07C323/20 , C07C323/56 , C07C323/61 , C07C323/62 , C07D213/127 , C07D213/16 , C07D239/26 , C09K19/06 , C09K19/12 , C09K19/20 , C09K19/30 , C09K19/32 , C09K19/34 , C09K19/42 , G02F1/13
CPC分类号： C07D213/06 , C07C13/28 , C07C15/24 , C07C255/00 , C07C321/00 , C07C323/00 , C07C43/205 , C07C43/21 , C09K19/06 , C09K19/42
摘要： Carbocyclic compounds of the formula I ##STR1## wherein Q is a benzene or cyclohexane ring or a naphthalene system, X is in each case --CH.sub.2 --(CH.sub.2).sub.p -- where it is also possible for one or two non-adjacent CH.sub.2 groups to be replaced by --O--, --S--, --CO--, --O--CO--, --CO--O-- or --CH.dbd.CH--,p is 0, 1 or 2,A.sup.1 and A.sup.2 independently of one another are each a 1,4-phenylene group which is unsubstituted or monosubstituted or polysubstituted by halogen atoms and/or CH.sub.3 groups and/or CN groups and in which it would also be possible for one or more CH groups to be replaced by N atoms, a 1,4-cyclohexylene group wherein it would also be possible for one or two non-adjacent CH.sub.2 groups to be replaced by --O-- and/or --S--, a piperidine-1,4-diyl group or a 1,4-bicyclo[2.2.2]octylene group,Z is --CO--O--, --O--CO--, --O--, --CH.sub.2 --, --CH.sub.2 O--, --OCH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CHCN--CH.sub.2 --, --CH.sub.2 --CHCN--, --CH.dbd.CH--, --CH.dbd.N--, --N.dbd.CH--, --NO.dbd.N--, --N.dbd.NO-- or a single bond,n is 0, 1 or 2 andR is alkyl having 1 to 20 C atoms wherein it would also be possible for one or more non-adjacent CH.sub.2 groups to be replaced by --O--, --CO--, --O--CO--, --CO--O-- or --CH.dbd.CH--, H, F, Cl, Br, I, OH, NH.sub.2, COOH or CN,m being 6 in the event that Q=benzene or cyclohexane and being 8 in the event that Q=naphthalene, subject to the proviso that, in the event that X=--OCH.sub.2 -- and --(A.sup.1 --Z).sub.n --A.sup.2 --R=p-alkoxyphenyl, Q is a cyclohexane ring, are suitable for use as components of discotic, liquid-crystal phases.

47. 发明授权

US4894094A Disazo compounds and formulations containing same 失效
标题翻译：双偶氮化合物和含有相同的配方
公开(公告)号：US4894094A
公开(公告)日：1990-01-16
申请号：US86780
申请日：1987-08-19
申请人： Wolfgang Ruff , Egon Liedek , Gerhard Berger , Hans W. Sonneborn
发明人： Wolfgang Ruff , Egon Liedek , Gerhard Berger , Hans W. Sonneborn
IPC分类号： C09B67/36 , C07C67/00 , C07C241/00 , C07C245/08 , C07C301/00 , C07C309/51 , C07D231/48 , C09B35/08 , C09B67/20 , C09B67/22 , C09D11/02
CPC分类号： C09B35/08 , C09B67/0055 , Y10S534/01
摘要： Disazo compounds based on 4,4'-diaminodiphenyl compounds contain not less than 50% by weight of a disazo compound of the general formulaA--N.dbd.N--Z--N.dbd.N--B (I)where Z is a radical of an unsubstituted of symmetrically substituted diphenylene, A is a radical of a coupling component of a 1-phenylpyrazolone or of an acetoacetarylide, where the phenyl and the aryl radical is substituted by sulfo or carboxyl groups, and B is a radical of a coupling component based on 1-phenylpyrazolone or acetoacetarylide, which are free of sulfo and/or carboxyl groups.The disazo compounds can be obtained by coupling the tetrazotized diamine H.sub.2 N--Z--NH.sub.2 to the coupling component AH containing an acidic group in a medium containing a mineral acid, and then coupling the product to BH in a buffered medium (pH about 4).The novel disazo compounds are suitable as additives to pigments, in particular azo and disazo pigments, for improving the transparency and heat stability of the pigment particles, and the flow behavior.
摘要翻译：基于4,4'-二氨基二苯基化合物的双偶氮化合物含有不少于50重量％的通式AN = NZN = NB（I）的双偶氮化合物，其中Z是未取代的对称取代的亚二苯基的基团，A是苯基和芳基被磺基或羧基取代的1-苯基吡唑啉酮或乙酰乙酰芳胺的偶联组分的基团，B是基于1-苯基吡唑酮或乙酰乙酰芳胺的偶联组分的基团，它们是没有磺基和/或羧基。双偶氮化合物可以通过将四唑二胺H 2 N -Z-NH 2偶联到含有无机酸的介质中的含有酸性基团的偶联组分AH，然后在缓冲介质（pH约为4）中将该产物偶联到BH上来获得。新型双偶氮化合物适用于颜料，特别是偶氮和双偶氮颜料的添加剂，用于改善颜料颗粒的透明度和热稳定性以及流动行为。

48. 发明授权

US4886834A Diphenyl-methane compounds useful in the treatment of diseases caused by aggregation of platelets or formation of thrombus 失效
标题翻译：可用于治疗血小板聚集或血栓形成引起的疾病的二苯基甲烷化合物
公开(公告)号：US4886834A
公开(公告)日：1989-12-12
申请号：US24737
申请日：1987-03-11
申请人： Youji Yamagishi , Kozo Akasaka , Takeshi Suzuki , Mitsuaki Miyamoto , Kouji Nakamoto , Kazuo Okano , Shinya Abe , Hironori Ikuta , Kenji Hayashi , Hiroyuki Yoshimura , Tohru Fujimori , Koukichi Harada , Isao Yamatsu
发明人： Youji Yamagishi , Kozo Akasaka , Takeshi Suzuki , Mitsuaki Miyamoto , Kouji Nakamoto , Kazuo Okano , Shinya Abe , Hironori Ikuta , Kenji Hayashi , Hiroyuki Yoshimura , Tohru Fujimori , Koukichi Harada , Isao Yamatsu
IPC分类号： C07C57/42 , A61K31/15 , A61K31/165 , A61K31/18 , A61K31/19 , A61K31/215 , A61K31/22 , A61K31/275 , A61K31/277 , A61K31/33 , A61P7/02 , A61P9/08 , A61P9/10 , C07C51/00 , C07C59/64 , C07C67/00 , C07C69/618 , C07C231/00 , C07C231/02 , C07C233/01 , C07C233/02 , C07C233/11 , C07C235/14 , C07C235/34 , C07C237/20 , C07C239/00 , C07C241/00 , C07C251/40 , C07C251/60 , C07C253/00 , C07C253/30 , C07C255/04 , C07C255/32 , C07C255/34 , C07C255/37 , C07C255/41 , C07C255/61 , C07C255/62 , C07C257/04 , C07C257/06 , C07C257/10 , C07C257/18 , C07C301/00 , C07C303/38 , C07C311/00 , C07C311/13 , C07C311/15 , C07C311/17 , C07C325/00 , C07C327/00 , C07C327/58 , C07D207/46 , C07D213/40 , C07D213/72 , C07D213/75 , C07D249/12 , C07D257/04 , C07D339/08 , C07D521/00 , C07C121/40
CPC分类号： C07D257/04 , C07C235/14 , C07C235/34 , C07C251/40 , C07C251/60 , C07C255/00 , C07C255/41 , C07C255/62 , C07C257/06 , C07C257/18 , C07C311/13 , C07C311/17 , C07C327/58 , C07C59/64 , C07D207/46 , C07D213/40 , C07D213/75 , C07D231/12 , C07D233/56 , C07D249/08 , C07D339/08
摘要： A new diphenyl-methane derivative is useful to inhibit agglomeration of blood and is defined by the formula, including a diphenylethylene derivative and a benzophenone oxime ether derivative. ##STR1## in which R1 and R2 each are hydrogen, hydroxyl or a lower alkoxy, U is .dbd.CXY or .dbd.N--O--W,X is hydrogen, cyano or --COR6, R6 being hydroxyl or an amino, Y is --R10--COOR3, R3 being hydrogen or a lower alkoxy, R10 being an alkylene having 1 to 3 carbon atoms, straight or branched, --CO--NR4R5, R4 and R5 each being hydrogen, a lower alkyl or a lower arylalkyl, --CH2--NHSO2--C6H5 or --C(R8).dbd.NR7, R7 being a lower alkoxy or an aryl, R8 is --VR9, V being oxygen, sulfur or nitrogen, R9 being an alkyl or an aryl,W is --CH2--CO--CH2--COOR13, R13 being hydrogen or a lower alkyl, --CH2--C(C.dbd.NOR14)--CH2--COOR15, R15 being hydrogen or a lower alkyl, R14 being a lower alkyl, --CH(CN)--(CH2)q--COOR16, R16 being hydrogen or a lower alkyl, q being an integer of 1 to 3, or --(CH2)p--Z, Z being --SH, --SCN or a monovalent group derived from a five- or six-membered ring which may be substituted by a ring having one or more sulfur atoms in the ring, p being 1 or 2.
摘要翻译：二苯基甲烷衍生物。式（I）为新的（其中R 1和R 2各自为H，OH或低级烷氧基; U = -C XY或= NOW; X = H，CN或-COR 6; R 6 = OH或NH 2; Y = COOR 3，-CONR 4 R 5，-CH 2 NHSO 2 -C 6 H 5或-C（R 8）= NR 7; R 3 = H或低级烷氧基; R 10 =支链1-3C亚烷基; R 4和R 5各自为H，低级烷基或低级芳基烷基; 低级烷氧基或芳基; R8 = -VR9; V = O，S或N; R9 =烷基或芳基; W = -CH2-CO-CH2-COOR13，-CH2-C（= NOR14）-CH2-COOR15，-CH （CN） - （CH 2）q -COOR 16或 - （CH 2）pZ; R 13 = H或低级烷基; R 14 =低级烷基; R 15 = H或低级烷基; R 16 = H或低级烷基; q = = -SH，-SCN或衍生自5-或6-元环选择的单价gp，通过环中具有1个或更多个S的环; p = 1或2。

49. 发明授权

US4873365A Process for the preparation of isophorone diisocyanate from isophorone dicarbamyl esters using highly selective SnO.sub.2 or CuO catalysts 失效
标题翻译：使用高选择性SnO2或CuO催化剂从异佛尔酮二碳酸酯制备异佛尔酮二异氰酸酯的方法
公开(公告)号：US4873365A
公开(公告)日：1989-10-10
申请号：US848417
申请日：1986-04-04
申请人： Yuhshi Luh , Peter S. Forgione
发明人： Yuhshi Luh , Peter S. Forgione
IPC分类号： C07B61/00 , B01J23/00 , B01J23/14 , B01J23/72 , C07C67/00 , C07C241/00 , C07C263/04 , C07C265/04 , C07C265/10 , C07C265/14
CPC分类号： C07C263/04 , C07C2101/14
摘要： Isophorone diisocyanate, 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate (IPDI) is prepared by liquid phase thermolysis of the corresponding bis-carbamic acid ester into the corresponding isocyanate and alcohol, respectively, in the presence of a highly selective metal oxide catalyst (SnO.sub.2 and/or CuO). Typically, the cracking reaction is carried out at a temperature from 225.degree. to 350.degree. C., at a pressure of from 20 to 50 mm Hg. These catalysts give high IPDI yields with high conversions of the carbamic acid esters.

50. 发明授权

US4871460A Isolation/purification of isocyanate condensates by extraction with liquid or supercritical gas 失效
标题翻译：用液体或超临界气体萃取分离/纯化异氰酸酯缩合物
公开(公告)号：US4871460A
公开(公告)日：1989-10-03
申请号：US327033
申请日：1989-03-22
申请人： Jean Robin , Andre Blind
发明人： Jean Robin , Andre Blind
IPC分类号： B01D11/04 , C07C67/00 , C07C241/00 , C07C263/20 , C07C265/14 , C08G18/10 , C08G18/72 , C08G18/73
CPC分类号： C08G18/10 , C08G18/73 , Y02P20/544
摘要： Isocyanate condensates containing free NCO groups are separated and purified from crude reaction mixtures thereof which include unreacted excess di- or polyisocyanate monomer and at least one isocyanate antagonist, by extracting such crude reaction mixtures with an inert gas, notably carbon dioxide, in either the liquid or supercritical state; the highly purified isocyanate condensates are well adopted for the production of foams, elastomers, adhesives, paints and varnishes.
摘要翻译：通过用液体中的惰性气体，特别是二氧化碳萃取这种粗反应混合物，从其粗反应混合物中分离含有游离NCO基团的异氰酸酯缩合物，其中包括未反应的过量二异氰酸酯或多异氰酸酯单体和至少一种异氰酸酯拮抗剂或超临界状态; 高度纯化的异氰酸酯缩合物被广泛用于生产泡沫，弹性体，粘合剂，油漆和清漆。

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