Novel resolution process
    41.
    发明授权
    Novel resolution process 失效
    小说解析过程

    公开(公告)号:US4788305A

    公开(公告)日:1988-11-29

    申请号:US74682

    申请日:1987-07-17

    摘要: Compounds of the formula ##STR1## wherein A is a hydrocarbon chain containing 1 to 16 groups, the said chain containing at least one heteroatom, at least one unsaturation, the assembly of the group constituting the chain may be a mono- or polycyclic system including a spiro or endosystem and the assembly of chain A and the carbon atoms attached thereto can contain at least one chiral atom or the hemiacetal moiety thereto which can present a chirality due to the dissymetric spatial configuration of the molecule and Y is selected from the group consisting of hydrogen, alkyl of 1 to 18 carbon atoms optionally substituted, --CY.sub.3 ' and the .beta.,.gamma. bond together with Y can be part of A and Y' is bromine or chlorine.

    摘要翻译: 式III的化合物,其中A是含有1至16个基团的烃链,所述链含有至少一个杂原子,至少一个不饱和键,构成链的基团的组合可以是单环或多环体系 包括螺环或端系和链A的组合,并且与其连接的碳原子可以含有至少一个手性原子或其半缩醛部分,其可以由于分子的不均匀空间构型而呈现手性,Y选自基团 由氢,任选取代的1至18个碳原子的烷基,-CY 3'和β,γ键与Y一起可以是A的一部分,Y'是溴或氯。

    Novel pyrrole derivatives
    42.
    发明授权
    Novel pyrrole derivatives 失效
    新型吡咯衍生物

    公开(公告)号:US4737513A

    公开(公告)日:1988-04-12

    申请号:US765317

    申请日:1985-08-13

    摘要: Novel pyrrole derivatives of the formula ##STR1## wherein one of R.sub.2 and R.sub.3 is ##STR2## and the other of R.sub.2 and R.sub.3 as well as R.sub.4 and R.sub.5 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 18 carbon atoms, aryl of 6 to 14 carbon atoms, aralkyl of 7 to 18 carbon atoms, --CN, --CF.sub.3, --NO.sub.2, --COOAlk and Alk is alkyl of 1 to 8 carbon atoms, alkoxy of 1 to 8 carbon atoms, ##STR3## n is 0, 1 or 2, R', R.sub.1 ' and R.sub.2 ' are alkyl of 1 to 8 carbon atoms and R.sub.4 and R.sub.5 taken together with the carbon atoms to which they are attached may form an optionally further unsaturated carbon homocycle of up to 8 carbon atoms, Z is selected from the group consisting of hydrogen, --CN, --C.tbd.CH, --CF.sub.3 and alkyl of 1 to 3 carbon atoms, A is the residue of a pyrethrinoid acid, R.sub.1 is selected from the group consisting of ##STR4## X', X, Y, Y' and Y" are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 8 carbon atoms and aryl of 6 to 14 carbon atoms, the dotted line indicating an optional double bond, r' is selected from the group consisting of hydrogen, alkyl of 1 to 18 carbon atoms, aryl of 6 to 14 carbon atoms, aralkyl of 7 to 18 carbon atoms, --CF.sub.3, --COOAlk and alkoxy of 1 to 8 carbon atoms and Alk has the above definition, R" and R'" are individually selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, aryl of 6 to 14 carbon atoms, aralkyl of 6 to 18 carbon atoms, --CF.sub.3 ' --COOAlk' and alkoxy of 1 to 8 carbon atoms and Alk' is alkyl of 1 to 8 carbon atoms having pesticidal properties and novel intermediates.

    摘要翻译: 式(I)的新颖的吡咯衍生物,其中R 2和R 3之一是R 1和R 2之一,以及R 4和R 5中的另一个分别选自氢,卤素,1至18的烷基 碳原子数为6〜14的芳基,碳原子数为7〜18的芳烷基,-CN,-CF 3,-NO 2,-COOAlk,Alk为碳原子数为1〜8的烷基,碳原子数为1〜8的烷氧基, 图像> n是0,1或2,R',R 1'和R 2'是1至8个碳原子的烷基,R 4和R 5与它们所连接的碳原子一起可以形成任选的另外的不饱和碳均质碳 Z最多为8个碳原子,Z选自氢,-CN,-C3BCH,-CF3和1至3个碳原子的烷基,A是除虫烯酸的残基,R1选自 由X,Y,Y'分别选自氢,卤素,碳原子数为1〜8的烷基,碳原子数为6〜14的芳基, 表示任选的双键的虚线,r'选自氢,1至18个碳原子的烷基,6至14个碳原子的芳基,7至18个碳原子的芳烷基,-CF 3,-COOAlk和烷氧基 1〜8个碳原子,Alk具有上述定义,R“和R”'分别选自氢,1〜8个碳原子的烷基,6〜14个碳原子的芳基,6个芳烷基 至18个碳原子,-CF 3'-COOAlk'和1至8个碳原子的烷氧基,Alk'是具有杀虫特性的1至8个碳原子的烷基和新的中间体。

    Aromatic sulfonyl alkanoates and alkylnitriles
    44.
    发明授权
    Aromatic sulfonyl alkanoates and alkylnitriles 失效
    芳族磺酰基链烷酸酯和烷基腈

    公开(公告)号:US4501704A

    公开(公告)日:1985-02-26

    申请号:US479163

    申请日:1983-03-28

    CPC分类号: C07C317/44

    摘要: A process for the preparation of tetrasubstituted novel compounds of the formula ##STR1## wherein Y' is selected from the group consisting of --CN and --COOR, R is alkyl of 1 to 6 carbon atoms and R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are individually selected from alkyl of 1 to 4 carbon atoms or R.sub.1 and R.sub.2 or R.sub.3 and R.sub.4 together with the carbon atoms to which they are attached form a carbon homocycle of 3 to 6 carbon atoms with the 2 substituents not forming the ring being alkyl of 1 to 4 carbon atoms or R.sub.1 and R.sub.2 on the one hand and R.sub.3 and R.sub.4 on the other together with the carbon atom to which they are attached form a carbon homocycle of 3 to 6 carbon atoms and Z is an aromatic group which are useful intermediates for the preparation of insecticidal esters.

    摘要翻译: 制备式“IMAGE”的四取代新化合物的方法,其中Y'选自-CN和-COOR,R为1至6个碳原子的烷基,R 1,R 2,R 3和R 4分别为 选自1至4个碳原子的烷基或R 1和R 2或R 3和R 4与它们所连接的碳原子一起形成3至6个碳原子的碳均碳原子,2个取代基不形成环,为1至 4个碳原子,一方面是R 1和R 2,另一方面是R 3和R 4与它们所连接的碳原子一起形成3至6个碳原子的碳原子,Z是芳族基团,它们是 杀虫剂的制备。

    Process for preparing cyclopropane carboxylic acid derivatives
    46.
    发明授权
    Process for preparing cyclopropane carboxylic acid derivatives 失效
    制备环丙烷羧酸衍生物的方法

    公开(公告)号:US4412069A

    公开(公告)日:1983-10-25

    申请号:US58273

    申请日:1979-07-17

    摘要: A novel process for the preparation of a compound of the formula ##STR1## wherein X is selected from the group consisting of oxygen and sulfur and n is 1,2 or 3 comprising reacting in an organic solvent in the presence of a strong base the lactone of cis 2,2-dimethyl-3S-(dihydroxymethyl)-cyclopropane-1R-carboxylic acid with a compound of the formula ##STR2## to obtain a compound of the formula ##STR3## reacting the latter with an acid agent in an apolar organic solvent to obtain a compound of the formula ##STR4## and reacting the latter with a basic agent in an apolar organic solvent to obtain a compound of formula I useful for the preparation of insecticidal esters and the novel compounds of formula I wherein n is 1 or 3.

    摘要翻译: 一种制备式I化合物的新方法,其中X选自氧和硫,n为1,2或3,包括在强碱存在下在有机溶剂中反应, 顺式2,2-二甲基-3S-(二羟甲基) - 环丙烷-1R-羧酸的内酯与式III的化合物反应,得到下式的化合物,其中IV与式 非极性有机溶剂,以获得下式化合物,并使其与非极性有机溶剂中的碱性试剂反应,得到可用于制备杀虫剂的式I化合物和式I的新化合物,其中n 是1或3。

    Indoles and pesticidal use thereof
    48.
    发明授权
    Indoles and pesticidal use thereof 失效
    吲哚和杀虫剂的使用

    公开(公告)号:US4849443A

    公开(公告)日:1989-07-18

    申请号:US96849

    申请日:1987-09-14

    摘要: A compound of the formula ##STR1## wherein A is the residue of a ACOOH pyrethrinoid acid, Z is selected from the group consisting of hydrogen, --CN, --C.tbd.CH, --CH.sub.3 and alkyl of 1 to 3 carbon atoms, R.sub.1 is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, cycloalkyl, cycloalkenyl and cycloalkynyl of 3 to 8 carbon atoms, aryl of 6 to 14 carbon atoms and aralkyl of 7 to 18 carbon atoms and R.sub.2 is selected from the group consisting of hydrogen, halogen, alkyl of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, cycloalkyl, cycloalkenyl and cycloalkynyl of 3 to 8 carbon atoms, aryl of 6 to 14 carbon atoms, aralkyl of 7 to 18 carbon atoms, --CN, --CF.sub.3, --NO.sub.2 and --COOAlK and AlK is alkyl of 1 to 18 carbon atoms having pesticidal activities.

    摘要翻译: 式Ⅰ化合物,其中A是ACOOH拟除虫菊酯酸的残基,Z选自氢,-CN,-C3BCH,-CH3和1-3个碳原子的烷基,R1 选自氢,1至8个碳原子的烷基,2至8个碳原子的烯基和炔基,3至8个碳原子的环烷基,环烯基和环炔基,6至14个碳原子的芳基和7个芳基的芳烷基 至18个碳原子,R 2选自氢,卤素,1至8个碳原子的烷基,2至8个碳原子的烯基和炔基,3至8个碳原子的环烷基,环烯基和环炔基,6 至14个碳原子,7至18个碳原子的芳烷基,-CN,-CF 3,-NO 2和-COOAlK,AlK是具有杀虫活性的具有1至18个碳原子的烷基。

    Anti-parasitic esters
    49.
    发明授权
    Anti-parasitic esters 失效
    抗寄生酯

    公开(公告)号:US4569928A

    公开(公告)日:1986-02-11

    申请号:US546392

    申请日:1983-10-28

    CPC分类号: A01N53/00 A23K20/00

    摘要: Novel esters in all possible isomeric forms and mixtures thereof of the formula ##STR1## wherein R is selected from the group consisting of (a) optionally unsaturated alkyl of 1 to 18 carbon atoms and optionally unsaturated cycloalkyl or cycloalkylalkyl of 3 to 8 carbon atoms optionally substituted with at least one member of the group consisting of halogen, --OH, --SH, --OR', --SR', --NO.sub.2, ##STR2## --SO.sub.2 AlK.sub.2, --SO.sub.3 AlK.sub.3, aryl optionally substituted with at least one member of the group consisting of --OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, --CF.sub.3, --OCF.sub.3, --SCF.sub.3 and ##STR3## R' is alkyl of 1 to 8 carbon atoms, R" and R'" are individually selected from the group consisting of hydrogen and alkyl of 1 to 8 carbon atoms, AlK.sub.1, AlK.sub.2 and AlK.sub.3 are individually alkyl of 1 to 18 carbon atoms (b) aryl of 6 to 14 carbon atoms optionally substituted with at least one substituent selected from the group consisting of --OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, --OCF.sub.3, --CF.sub.3 and --SCF.sub.3 and (c) heterocycle optionally substituted with at least one member of the group consisting of --OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, --CF.sub.3, --OCF.sub.3 and --SCF.sub.3, A is selected from the group consisting of optionally unsaturated alkyl of 1 to 18 carbon atoms, optionally unsaturated cycloalkyl of 3 to 18 carbon atoms and the remainder of an alcohol used in synthesis of pyrethrinoid esters, X is halogen and the ethylenic double bond may have Z or E geometry having antiparasitic activity, especially insecticidal, acaricidal and nematocidal activity.

    摘要翻译: 具有式(I)的所有可能的异构体形式的新型酯及其混合物,其中R选自(a)1至18个碳原子的任选不饱和的烷基和3至8个碳原子的任选的不饱和环烷基或环烷基烷基 任选地被至少一个由卤素,-OH,-SH,-OR',-SR',-NO 2,SO 3,-SO 2 AlK 2,-SO 3 AlK 3取代的基团, 由-OH,1〜8个碳原子的烷氧基,1〜8个碳原子的烷基,卤素,-CF 3,-OCF 3,-SCF 3和R 8中的至少1个成员是1〜8个碳原子的烷基 原子,R“和R”“分别选自氢和1至8个碳原子的烷基,AlK1,AlK2和AlK3分别为1至18个碳原子的烷基(b)6至14的芳基 碳原子任选被至少一个选自-OH,1-8个碳原子的烷氧基,1个烷基的烷基取代的取代基 至8个碳原子,卤素,-OCF 3,-CF 3和-SCF 3和(c)任选被至少一个由-OH,1-8个碳原子的烷氧基,1-8个碳原子的烷基取代的杂环 ,卤素,-CF 3,-OCF 3和-SCF 3,A选自任选不饱和的1至18个碳原子的烷基,任选的具有3至18个碳原子的不饱和环烷基,剩余的用于合成除虫菊酯的醇 酯,X是卤素,烯属双键可具有具有抗寄生虫活性的Z或E几何形状,特别是杀虫,杀螨和杀线虫活性。