公开(公告)号：US4843174A

公开(公告)日：1989-06-27

申请号：US902460

申请日：1986-09-26

申请人： Gyula Balogh ,  Iren Boros neee Gundar ,  Antal Gajary ,  Gyorgy Hidasi ,  Andras Rappi ,  Jozsef Rakoczi ,  Rudolf Soos ,  Istvan Szekely ,  Sandor Zoltan

发明人： Gyula Balogh ,  Iren Boros neee Gundar ,  Antal Gajary ,  Gyorgy Hidasi ,  Andras Rappi ,  Jozsef Rakoczi ,  Rudolf Soos ,  Istvan Szekely ,  Sandor Zoltan

IPC分类号： C07C61/37 ,  C07C51/487

CPC分类号： C07C51/487

摘要： The invention relates to the separation of the geometrical isomers of cyclopropane carboxylic acids of formula (I) ##STR1## wherein R represents alkyl having 1 to 4 carbon atoms or halogen.

摘要翻译： PCT No.PCT / HU85 / 00072 Sec。 371日期1986年9月26日第 102（e）1986年9月26日PCT PCT日期为1985年12月6日PCT公布。 第WO86 / 03487号公报 日本1986年6月19日。本发明涉及式（I）的环丙烷羧酸（I）的几何异构体的分离，其中R表示具有1至4个碳原子的烷基或卤素。

公开(公告)号：US5013754A

公开(公告)日：1991-05-07

申请号：US367546

申请日：1989-06-16

申请人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

发明人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

IPC分类号： C07C69/747 ,  A01N20060101 ,  A01N37/34 ,  A01N53/00 ,  A01N53/08 ,  A01P7/04 ,  C07B20060101 ,  C07B57/00 ,  C07B61/00 ,  C07B63/04 ,  C07C20060101 ,  C07C67/52 ,  C07C69/743 ,  C07C253/30 ,  C07C253/34 ,  C07C255/00 ,  C07C255/37 ,  C07C255/39

CPC分类号： A01N53/00

摘要： According to the present invention there is provided a synergistic insecticidal composition containing more than one active ingredients and being harmless to environment characterized by comprising in an amount of from 0.001 to 99% by weight a synthetic pyrethroid of the Formula /I/ ##STR1## namely substantially only the 1RtransS and 1StransR entantiomer-pair /Ib/ out from the possible eight isomers--optionally in admixture with an amount of up to 100% by weight of one or more activator/s/ and auxiliary agent/s/, particularly antioxidants, stabilizing agents, wetting agents, emulsifying agents, dispersing agents, antifoam agents, diluents and/or fillers.The enantiomer-pair Ib consisting of the 1RtransS and 1StransR isomers is new and the invention also relates to the said new enantiomer-pair and a process for the preparation thereof.The advantage of the insecticidal composition of the present invention is that it is less toxical towards warm-blooded animals and useful parasites and is therefore much less harmful to the environment.

公开(公告)号：US5244880A

公开(公告)日：1993-09-14

申请号：US835097

申请日：1992-02-11

申请人： Peter Szentmiklosi ,  Tamas Szuts ,  Gyorgy Hidasi ,  Istvan Juhasz

发明人： Peter Szentmiklosi ,  Tamas Szuts ,  Gyorgy Hidasi ,  Istvan Juhasz

IPC分类号： A61K47/22

CPC分类号： A61K31/70 ,  A61K47/22 ,  A61K8/602 ,  A61K9/0014 ,  A61Q17/005 ,  A61K2800/52 ,  Y10S514/844 ,  Y10S514/97

摘要： The invention relates to novel stable aqueous primycin solutions containing 0.5 to 1.75% by mass/volume of primycin sulfate or 2.5 to 9% by mass/volume of a complex of primycin N-methylpyrrolidone and 2 to 15% by mass/volume of pyroglutamic acid, preferably L-pyroglutamic acid or a soluble salt, preferably the sodium salt thereof as calculated for the volume of the solution to be prepared and 40 to 60% by volume of isopropanol as calculated for the volume of the solution to be prepared as well as water in an amount adding up to 100%. The stable, aqueous primycin solutions are topical antibiotics.

摘要翻译： 本发明涉及含有0.5〜1.75质量％/体积的硫酸伯霉素或2.5〜9质量％体积的伯霉素N-甲基吡咯烷酮和2〜15质量％的焦谷氨酸复合物的新型稳定含水伯霉素溶液 ，优选L-焦谷氨酸或可溶性盐，优选其钠盐，根据制备溶液的体积计算，和40至60体积％的异丙醇，根据所制备的溶液的体积计算，以及 水量达100％。 稳定的含水伯霉素溶液是局部抗生素。

公开(公告)号：US5043163A

公开(公告)日：1991-08-27

申请号：US565881

申请日：1990-08-09

申请人： Laszlo Pap ,  Eva Somfai ,  Andras Szego ,  Istvan Szekely ,  Lajos Nagy ,  Gyorgy Hidasi ,  Sandor Zoltan ,  Andrea Toth ,  Bela Bertok ,  Sandor Botar ,  Antal Gajary ,  Agnes Hegedus ,  Aniko Deak

发明人： Laszlo Pap ,  Eva Somfai ,  Andras Szego ,  Istvan Szekely ,  Lajos Nagy ,  Gyorgy Hidasi ,  Sandor Zoltan ,  Andrea Toth ,  Bela Bertok ,  Sandor Botar ,  Antal Gajary ,  Agnes Hegedus ,  Aniko Deak

IPC分类号： A01N57/10 ,  A01N53/00 ,  A01N53/02 ,  A01N53/06 ,  A01N53/08 ,  A01N57/12 ,  A01N57/14 ,  A01N57/16 ,  A01N57/18 ,  A01P7/04

CPC分类号： A01N57/12 ,  A01N57/14 ,  A01N57/16

摘要： The present invention relates to a multi-component pesticidal composition against anthropoda containing as active ingredient pyrethroides and phosphate esters and optionally piperonyl butoxide and excipients comprising as pyrethroid component 0.1 to 40 percent by weight of cypermethrin related to the total weight comprising out of the 8 possible isomers 40 to 100 percent by weight of 1RcisS and/or 1RtransS stereoisomer and as a second component at least one phosphoric acid, thiophosphoric acid or dithiophosphate being toxic on arthropoda at a ratio of 1:1-99 related to the amount of cypermethrin.

公开(公告)号：US4963584A

公开(公告)日：1990-10-16

申请号：US371650

申请日：1989-06-19

申请人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Ruldof Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

发明人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Ruldof Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

IPC分类号： C07C69/747 ,  A01N20060101 ,  A01N37/34 ,  A01N53/00 ,  A01N53/08 ,  A01P7/04 ,  C07B20060101 ,  C07B57/00 ,  C07B61/00 ,  C07B63/04 ,  C07C20060101 ,  C07C67/52 ,  C07C69/743 ,  C07C253/30 ,  C07C253/34 ,  C07C255/00 ,  C07C255/37 ,  C07C255/39

CPC分类号： A01N53/00

摘要： According to the present invention there is provided an insecticidal composition containing more than one active ingredients which comprises as active ingredient in an amount of 0.001-99% by weight a synthetic pyrethroid of the general Formula I ##STR1## wherein X stands for chlorine or bromine--namely out of the eight possible isomers at least 95% of a 55:45-25:75 mixture of the enantiomer-pairs Ia:Ib, wherein Ia is 1RcisS+1ScisR and Ib is 1RtransS++1StransR--if desired, in admixture with an activator and/or with an amount of up to 100% of an auxiliary agent, preferably an antioxidant, stabilizer, wetting agent, emulsifying agent, dispersing agent, antifoam agent, diluent, carrier, and/or filler.The advantage of the insecticidal composition of the present invention is that it is less toxical towards warm-blooded animals and useful parasites and is therefore much less harmful to the environment.

公开(公告)号：US5110976A

公开(公告)日：1992-05-05

申请号：US696580

申请日：1991-05-07

申请人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

发明人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

IPC分类号： C07C69/747 ,  A01N20060101 ,  A01N37/34 ,  A01N53/00 ,  A01N53/08 ,  A01P7/04 ,  C07B20060101 ,  C07B57/00 ,  C07B61/00 ,  C07B63/04 ,  C07C20060101 ,  C07C67/52 ,  C07C69/743 ,  C07C253/30 ,  C07C253/34 ,  C07C255/00 ,  C07C255/37 ,  C07C255/39

CPC分类号： A01N53/00

摘要： A process is disclosed for preparing a synergistic, crystalline product consisting of solely enantiomer pair 1RCisS and 1SCisR and enantiomer pair 1RTransS and 1STransR of cypermethrin in a 3:7 to 5:5 crystalline mixture, which comprises the steps of: (a) epimerizing an oily melt or a saturated solution of enantiomer pair 1RCisS and 1SCisR and enantiomer pair 1RTransS and 1STransR in a ratio other than 3:7 to 5:5, or a mixture of enantiomer pair 1RCisS and 1SCisR, enantiomer pair 1RTransS and 1STransR together with enantiomer pair 1RCisR and 1SCisS and enantiomer pair 1RTransR and 1STransS, said saturated solution including a protic or apolar, aprotic inert organic solvent by treating said oily melt or saturated solution with an organic or inorganic base at a temperature of -15.degree. C. to 30.degree. C. to precipitate crystals consisting solely of the 1RCisS and 1SCisR and the 1RTransS and 1RTransR enantiomer pairs in a 3:7 to 5:5 weight ratio; (b) isolating the precipitated crystals consisting solely of the enantiomer pairs 1RCisS and 1SCisR and 1RTransS and 1STransR at -10.degree. to 30.degree. C., optionally after inoculating the reaction mixture with a seeding crystal consisting of a mixture of the enantiomer pairs 1RCisS and 1SCisR and 1RTransS and 1STransR at a weight ratio of 3:7 to 5:5 before crystallization; and (c) repeating any of the above steps, if necessary.

公开(公告)号：US4950682A

公开(公告)日：1990-08-21

申请号：US307395

申请日：1989-02-06

申请人： Laszlo Pap ,  Peter Sarkozi ,  Eva Somfai ,  Andras Szego ,  Istvan Szekely ,  Gyorgy Hidasi ,  Sandor Zoltan ,  Aniko Deak nee Moinar ,  Agnes Hegedus ,  Bela Bertok ,  Sandor Botar ,  Antal Gajary ,  Lajos Nagy

发明人： Laszlo Pap ,  Peter Sarkozi ,  Eva Somfai ,  Andras Szego ,  Istvan Szekely ,  Gyorgy Hidasi ,  Sandor Zoltan ,  Aniko Deak nee Moinar ,  Agnes Hegedus ,  Bela Bertok ,  Sandor Botar ,  Antal Gajary ,  Lajos Nagy

IPC分类号： A01N43/30 ,  A01N53/00 ,  A01N53/04 ,  A01N53/06 ,  A01N53/08 ,  A01P7/02 ,  A01P7/04

CPC分类号： A01N53/00

摘要： The present invention relates to synergistic arthropodicidal composition of several pyrethroidal active ingredients causing no damage to warm-blooded organisms comprising pyrethroides and piperonyl butoxide as active ingredient which comprises as pyrethroidal active ingredient 0.1-20% by weight of 1StransR-alpha-cyano-3-phenoxy-benzyl-3- (2,2-dichlorvinyl)-2,2-dimethyl/cyclopropane-cyrboxylate of the Formula I ##STR1## 0.05-10% by weight of cis-trans-tetramethrin (3,4,5,6-tetrahydrophthalimido-methyl(1RS)-cis-trans-chrysantemate) or trans-tetramethrin of the Formula II ##STR2## and a further pyrethroide, 0.1-40% by weight of piperonyl butoxide of the Formula III ##STR3##

公开(公告)号：US4845126A

公开(公告)日：1989-07-04

申请号：US916546

申请日：1986-09-16

申请人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

发明人： Gyorgy Hidasi ,  Istvan Szekely ,  Bela Bertok ,  Sandor Zoltan ,  Lajos Nagy ,  Antal Gajari ,  Eva Somfai ,  Agnes Hegedus ,  Laszlo Pap ,  Rudolf Soos ,  Erzsebet Radvany ,  Sandor Botar ,  Tamas Szabolcsi

IPC分类号： C07C69/747 ,  A01N20060101 ,  A01N37/34 ,  A01N53/00 ,  A01N53/08 ,  A01P7/04 ,  C07B20060101 ,  C07B57/00 ,  C07B61/00 ,  C07B63/04 ,  C07C20060101 ,  C07C67/52 ,  C07C69/743 ,  C07C253/30 ,  C07C253/34 ,  C07C255/00 ,  C07C255/37 ,  C07C255/39

CPC分类号： A01N53/00

摘要： According to the present invention there is provided a synergistic insecticidal composition containing more than one active ingredients and being harmless to environment characterized by comprising in an amount of from 0.001 to 99% by weight a synthetic pyrethroid of the Formula /I/ ##STR1## namely substantially only the 1RtransS and 1StransR entantiomer-pair /Ib/ out from the possible eight isomers--optionally in admixture with an amount of up to 100% by weight of one or more activator/s/ and auxiliary agent/s/, particularly antioxidants, stabilizing agents, wetting agents, emulsifying agents, dispersing agents, antifoam agents, dileunts and/or fillers.The enantiomer-pair Ib consisting of the 1RtransS and 1StransR isomers is new and the invention also relates to the said new enantiomer-pair and a process for the preparation thereof.The advantage of the insecticidal composition of the present invention is that it is less toxical towards warm-blooded animals and useful parasites and is therefore much less harmful to the environment.

摘要翻译： PCT No.PCT / HU86 / 00004 Sec。 371日期1986年10月15日第 102（e）1986年10月15日日期PCT提交1986年1月16日PCT公布。 第WO86 / 04216号公报 日本1986年7月31日。根据本发明，提供了含有多于一种活性成分并且对环境无害的协同杀虫组合物，其特征在于包含0.001至99重量％的式（I）的合成拟除虫菊酯 （I）即基本上只有可能的八个异构体中的1RtransS和1StransR对映异构体对/ Ib /出，任选地与至多100重量％的一种或多种活化剂/ 和助剂，特别是抗氧化剂，稳定剂，润湿剂，乳化剂，分散剂，消泡剂，二酸酐和/或填料。 由1RtransS和1StransR异构体组成的对映体对1b是新的，本发明还涉及所述新的对映异构体对及其制备方法。 本发明的杀虫组合物的优点在于它对温血动物和有用寄生虫的毒性较小，因此对环境的危害小得多。

公开(公告)号：US5153349A

公开(公告)日：1992-10-06

申请号：US601767

申请日：1990-10-19

申请人： Sandor Zoltan ,  Gyorgy Hidasi ,  Bela Bertok ,  Istavan Szekely ,  Janis Hajimichael ,  Sandor Botar ,  Lajos Nagy ,  Eva Somfai ,  Istvan Lak ,  Andras Rapi ,  Antal Gajary ,  Agnes Hegedus ,  Maria Tary

发明人： Sandor Zoltan ,  Gyorgy Hidasi ,  Bela Bertok ,  Istavan Szekely ,  Janis Hajimichael ,  Sandor Botar ,  Lajos Nagy ,  Eva Somfai ,  Istvan Lak ,  Andras Rapi ,  Antal Gajary ,  Agnes Hegedus ,  Maria Tary

IPC分类号： A01N53/00 ,  C07C255/14

CPC分类号： A01N53/00

摘要： The invention relates to a process for the preparation of such isomer mixtures of cypermethrine of the Formula (I) ##STR1## wherein carbon atoms indicated by 1, 3 and .alpha. stand for a chiral carbon atom and the wavy line indicates cis or trans configuration related to the cyclopropane ring--which contains out of the theoretically possible 8-isomers of cypermethrine at least 95% of 1RtransS and 1StransR (Ib) isomer pair or only a mixture of 1RcisC and 1ScisR (Ia) and the isomer pair (Ib) of the ratio (Ia):(Ib)=55:45-25:75 by asymmetric transformation of second order performed in the presence of an amine base and solvent from a starting cypermethrine isomer mixture which contains next to the isomer pair (Ib) cis and other trans isomers or the isomer pair Ia+Ib at an undesired ratio.

摘要翻译： PCT No.PCT / HU90 / 00006 Sec。 371 1990年10月19日第 102（e）1990年10月19日PCT PCT 1990年1月17日PCT公布。 出版物WO90 / 08132 日本1990年7月26日。本发明涉及一种制备式（I）的氯氰菊酯的异构体混合物的方法，其中由1,3和α表示的碳原子代表手性碳原子 并且波浪线表示与环丙烷环有关的顺式或反式构型，其中含有理论上可能的氯氰菊酯的8-异构体至少95％的1RtransS和1StransR（Ib）异构体对，或仅包含1RcisC和1ScisR（Ia ）和通过在胺碱和溶剂的存在下由起始氯氰菊酯异构体混合物进行的二级的不对称转化，比率（Ia）：（Ib）= 55:45-25:75的异构体对（Ib）= 55：45-25： 异构体对（Ib）顺式和其他反式异构体或异构体对Ia + Ib处于不期望的比例。

公开(公告)号：US4419524A

公开(公告)日：1983-12-06

申请号：US350424

申请日：1982-02-19

申请人： Ferenc Lindwurm ,  Jozsef Muskovits ,  Sandor Zoltan ,  Rezso Kolta ,  Rudolf Soos ,  Tivadar Puskas ,  Eva Somfai ,  Gyorgy Hidasi

发明人： Ferenc Lindwurm ,  Jozsef Muskovits ,  Sandor Zoltan ,  Rezso Kolta ,  Rudolf Soos ,  Tivadar Puskas ,  Eva Somfai ,  Gyorgy Hidasi

IPC分类号： C07C61/40 ,  B01J31/02 ,  C07B61/00 ,  C07C27/02 ,  C07C51/00 ,  C07C51/09 ,  C07C67/00 ,  C07C69/743

CPC分类号： C07C51/09

摘要： The invention relates to a new process for the preparation of cyclopropanecarboxylic acids of the formula (I) ##STR1## wherein X and Y independently stand for halogen, by the alkaline hydrolysis of the corresponding alkyl esters having 1 to 6 carbon atoms in the alkyl moiety, in or without a water-miscible organic solvent, in the presence of a phase transfer catalyst. The hydrolysis is carried out with a 2 to 50% by weight aqueous alkali hydroxide solution. If desired, under suitable conditions the cis/trans ratio of the original ester can be altered in the end products. The cyclopropanecarboxylic acids of the formula (I) are obtained in a high purity and are useful intermediates of insecticidally active pyrethroids.

摘要翻译： 本发明涉及一种制备式（I）的环丙烷羧酸的新方法，其中X和Y独立地代表卤素，通过碱性水解相应的具有1-6个碳原子的烷基酯在 烷基部分，在或不与水混溶的有机溶剂中，在相转移催化剂的存在下。 水解用2至50重量％的碱金属氢氧化物水溶液进行。 如果需要，在合适的条件下，可以在最终产物中改变原始酯的顺式/反式比。 式（I）的环丙烷羧酸以高纯度获得，是杀虫活性拟除虫菊酯的有用中间体。