Substituted furazan pesticides
    2.
    发明授权
    Substituted furazan pesticides 失效
    取代呋咱农药

    公开(公告)号:US4699916A

    公开(公告)日:1987-10-13

    申请号:US820508

    申请日:1986-01-21

    摘要: Substituted furazans of the formula ##STR1## in which R and R.sup.1 are identical or different and represent optionally substituted aromatic or heteroaromatic radicals,R.sup.2 represents hydrogen, an OH or COOH grouping or an optionally substituted radical from the series comprising alkyl, alkoxy, cycloalkyl, cycloalkenyl, alkoxycarbonyl, alkoxythiocarbonyl, alkylsulphonyl, arylsulphonyl and aralkyl,Y represents oxygen or an S(O).sub.m, --CR.sup.3 R.sup.4, CO or NR.sup.5 grouping,in whichm represents the number 0, 1 or 2 andR.sup.3, R.sup.4 and R.sup.5 are identical or different and represent hydrogen or alkyl,n represents the number 0 or 1 andX represents oxygen or sulphur,and wherein, ifR represents phenyl,R.sup.1 represents phenyl,R.sup.2 represents hydrogen andX represents oxygen or sulphur,thenn represents the number 1,or ifn represents the number 0,R represents 4-bromophenyl,R.sup.1 represents 4-chlorophenyl andR.sup.2 represents hydrogen,thenX represents sulphur,which possess pesticidal activity.

    摘要翻译: R 1和R 1相同或不同且代表任意取代的芳族或杂芳族基团的取代呋喃酮,其中R 1表示氢,OH或COOH基团或任选取代的包含烷基,烷氧基,环烷基, 环烷基,烷氧基羰基,烷氧基硫代羰基,烷基磺酰基,芳基磺酰基和芳烷基,Y代表氧或S(O)m,-CR3R4,CO或NR5基团,其中m代表数字0,1或2,且R3,R4和R5相同 或不同,表示氢或烷基,n表示数字0或1,X表示氧或硫,并且其中,如果R表示苯基,则R1表示苯基,R2表示氢,X表示氧或硫,则n表示数字1 ,或者如果n表示数字0,则R表示4-溴苯基,R 1表示4-氯苯基,R 2表示氢,则X表示具有杀虫活性的硫。

    Substituted furazan pesticides
    4.
    发明授权
    Substituted furazan pesticides 失效
    取代呋咱农药

    公开(公告)号:US4826988A

    公开(公告)日:1989-05-02

    申请号:US43661

    申请日:1987-04-28

    摘要: Substituted furazans of the formula ##STR1## in which R and R.sup.1 are identical or different and represent optionally substituted aromatic or heteroaromatic radicals,R.sup.2 represents hydrogen, an OH or COOH grouping or an optionally substituted radical from the series comprising alkyl, alkoxy, cycloalkyl, cycloalkenyl, alkoxycarbonyl, alkoxythiocarbonyl, alkylsulphonyl, arylsulphonyl and aralkyl,Y represents oxygen or an S(O).sub.m, --CR.sup.3 R.sup.4, CO or NR.sup.5 grouping,in whichm represents the number 0, 1 or 2 andR.sup.3, R.sup.4 and R.sup.5 are identical or different andrepresent hydrogen or alkyl,n represents the number 0 or 1 andx represents oxygen or sulphur,and wherein, ifR represents phenyl,R.sup.1 represents phenyl,R.sup.2 represents hydrogen andx represents oxygen or sulphur,thenn represents the number 1,or ifn represents the number 0,R represents 4-bromophenyl,R.sup.1 represents 4-chlorophenyl andR.sup.2 represents hydrogen,thenX represents sulphur, which possess pesticidal activity.

    摘要翻译: R 1和R 1相同或不同且代表任意取代的芳族或杂芳族基团的取代呋喃酮,其中R 1表示氢,OH或COOH基团或任选取代的包含烷基,烷氧基,环烷基, 环烷基,烷氧基羰基,烷氧基硫代羰基,烷基磺酰基,芳基磺酰基和芳烷基,Y代表氧或S(O)m,-CR3R4,CO或NR5基团,其中m代表数字0,1或2,且R3,R4和R5相同 或不同,表示氢或烷基,n表示数字0或1,x表示氧或硫,并且其中,如果R表示苯基,则R1表示苯基,R2表示氢,x表示氧或硫,则n表示数字1 ,或者如果n表示数字0,则R表示4-溴苯基,R 1表示4-氯苯基,R 2表示氢,则X表示具有杀虫活性的硫。

    Antibiotics, a process for their preparation and their use as plant
protection agents
    5.
    发明授权
    Antibiotics, a process for their preparation and their use as plant protection agents 失效
    抗生素,它们的制备过程及其作为植物保护剂的用途

    公开(公告)号:US4585761A

    公开(公告)日:1986-04-29

    申请号:US265523

    申请日:1981-05-20

    摘要: A method of combating arthropods, comprising applying to the arthropods, or to a habitat infested therewith an arthropodicidally effective amount of an antibiotic which (a) is colorless, very readily soluble in water and in pyridine but insoluble in other customary organic solvents, gives a positive reaction with ninhydrin, sodium metaperiodate/benzidine and potassium permanganate and gives a yellow coloration with iron (III) chloride, (b) has the UV and IR spectra substantially as shown in FIGS. 1 and 2, (c) on chemical degradation yields uracil, an amino-hexuronic acid and an amino-acid containing a pyridine ring, (d) on paper electrophoresis proves to be an amphoteric substance and has an isoelectric point at about pH 6 and (e) consists of the elements carbon, hydrogen, oxygen and nitrogen, or one or more active components of the antibiotic mixture, the active agent being applied alone or in admixture with a diluent or carrier. The antibiotic is known as Nikkomycin which is apparently a mixture of components of the formula ##STR1## in which R.sub.1 is ##STR2## and R.sub.2 is hydrogen, ##STR3##

    摘要翻译: 一种防治节肢动物的方法,包括向节肢动物或其感染的栖息地施用节肢动物有效量的抗生素,该抗生素(a)为无色,非常易于溶于水和吡啶,但不溶于其它常规的有机溶剂,得到 与茚三酮,偏高碘酸钠/联苯胺和高锰酸钾发生阳性反应,并与氯化铁(III)发生黄色着色,(b)基本上具有如图1和2所示的UV和IR光谱。 1和2,(c)化学降解产生尿嘧啶,氨基 - 己糖醛酸和含有吡啶环的氨基酸,(d)在纸电泳上证明是两性物质,并具有约pH 6的等电点, (e)由碳,氢,氧和氮的元素或抗生素混合物的一种或多种活性组分组成,活性剂单独施用或与稀释剂或载体混合。 抗生素被称为尼科霉素,其显然是式(IMAGE)的组分的混合物,其中R1是,R2是氢, + TR

    Antibiotics, a process for their preparation and their use as plant
protection agents
    6.
    发明授权
    Antibiotics, a process for their preparation and their use as plant protection agents 失效
    抗生素,它们的制备过程及其作为植物保护剂的用途

    公开(公告)号:US4287186A

    公开(公告)日:1981-09-01

    申请号:US106223

    申请日:1979-12-21

    摘要: A method of combating arthropods, comprising applying to the arthropods, or to a habitat infested therewith an arthropodicidally effective amount of an antibiotic which (a) is colorless, very readily soluble in water and in pyridine but insoluble in other customary organic solvents, gives a positive reaction with ninhydrin, sodium metaperiodate/benzidine and potassium permanganate and gives a yellow coloration with iron (III) chloride, (b) has the UV and IR spectra substantially as shown in FIGS. 1 and 2, (c) on chemical degradation yields uracil, an amino-hexuronic acid and an amino-acid containing a pyridine ring, (d) on paper electrophoresis proves to be an amphoteric substance and has an isolectric point at about pH 6 and (e) consists of the elements carbon, hydrogen, oxygen and nitrogen, or one or more active components of the antibiotic mixture, the active agent being applied alone or in admixture with a diluent or carrier. The antibiotic is known as Nikkomycin which is apparently a mixture of components of the formula ##STR1## in which R.sub.1 is ##STR2## and R.sub.2 is hydrogen, ##STR3##

    摘要翻译: 一种防治节肢动物的方法,包括向节肢动物或其感染的栖息地施用节肢动物有效量的抗生素,该抗生素(a)为无色,非常易于溶于水和吡啶,但不溶于其它常规的有机溶剂,得到 与茚三酮,偏高碘酸钠/联苯胺和高锰酸钾发生阳性反应,并与氯化铁(III)发生黄色着色,(b)基本上具有如图1和2所示的UV和IR光谱。 1和2,(c)化学降解产生尿嘧啶,氨基 - 己糖醛酸和含有吡啶环的氨基酸,(d)在纸电泳上证明是两性物质,并且具有约pH 6的等电点, (e)由碳,氢,氧和氮的元素或抗生素混合物的一种或多种活性组分组成,活性剂单独施用或与稀释剂或载体混合。 抗生素被称为尼古霉素,其显然是式(IMAGE)的组分的混合物,其中R1是,R2是氢,

    Novel substituted furazane
    7.
    发明授权
    Novel substituted furazane 失效
    新型取代呋咱

    公开(公告)号:US4764524A

    公开(公告)日:1988-08-16

    申请号:US816933

    申请日:1986-01-08

    CPC分类号: C07D413/04 C07D271/08

    摘要: Insecticidally and acaricidally active novel substituted furazanes of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is hydrogen, halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio or optionally substituted aryloxy, orR.sup.1 and R.sup.2 together are an optionally substituted alkylene radical which is interrupted by 1 or 2 oxygen atoms,R.sup.3 and R.sup.4 each independently is hydrogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, andX is oxygen or sulphur.

    摘要翻译: 其中R1和R2各自独立地为氢,卤素,烷基,烷氧基,烷硫基,卤代烷基,卤代烷氧基,卤代烷硫基或任选取代的芳氧基,或者R1和R2一起是任选取代的杀虫剂和杀螨活性的新型取代的呋喃 被1或2个氧原子中断的亚烷基,R3和R4各自独立地是氢,烷基,烷氧基,卤代烷基或卤代烷氧基,X是氧或硫。