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    PROCESS FOR THE PREPARATION OF AMINES
    5.
    发明授权
    PROCESS FOR THE PREPARATION OF AMINES 有权
    胺的制备方法

    公开(公告)号：EP1963251B1

    公开(公告)日：2012-08-15

    申请号：EP06829477.6

    申请日：2006-12-11

    申请人： Syngenta Participations AG

    发明人： TOBLER, Hans ,  WALTER, Harald ,  CORSI, Camilla ,  EHRENFREUND, Josef ,  GIORDANO, Fanny ,  ZELLER, Martin

    IPC分类号： C07C17/23 ,  C07C23/10 ,  C07C17/354 ,  C07C25/22 ,  C07C17/30 ,  C07C25/24 ,  C07C209/10 ,  C07C209/62 ,  C07C209/70 ,  C07C211/61

    CPC分类号： C07C209/62 ,  C07B2200/09 ,  C07C17/23 ,  C07C17/30 ,  C07C17/354 ,  C07C25/22 ,  C07C25/24 ,  C07C209/10 ,  C07C209/70 ,  C07C211/61 ,  C07C2603/66 ,  C07C23/10

    摘要： The present invention relates to a novel a process for the preparation of the compound of the general formula (I), wherein R1 and R2 are independently H or C1-6 alkyl, which comprises treating with a reducing agent either a compound of the general formula (II), wherein R1 and R2 have the meanings given for the compound of the formula (I), R3 is H or C1-4alkyl and Ph is phenyl, or a compound of the general formula (III), wherein R1, R2, R3 and Ph have the meanings given for the compound of the formula (II), the reducing agent being effective to cleave the benzyl moiety Ph-CH(R3)- from the benzylamino moiety PhCH(R3)NH- in the compound of the formula (II) or in the compound of the formula (III) to leave an amino group and, in addition, in the case of the compound of the formula (III), to reduce both the 2,3-double bond and the double bond joining the R1R2C- moiety to the 9-position of the benzonorbornene ring to single bonds. It also relates to processes for the preparation of the compounds (II) and (III) and their precursors and to the compounds (II) and (III) themselves and certain of their precursors, which are novel compounds. The compounds (I) are useful for the preparation of various fungicidal heterocyclyl-carboxylic acid benzonorbornen-5-yl-amides.

    摘要翻译： 本发明涉及一种制备通式（I）化合物的方法，其中R 1和R 2独立地为H或C 1-6烷基，该方法包括用还原剂处理通式 （II）化合物，其中R1和R2具有对式（I）化合物给出的含义，R3是H或C1-4烷基，Ph是苯基或通式（III）的化合物，其中R1，R2， R3和Ph具有式（II）化合物的含义，该还原剂能有效地从苄基氨基部分PhCH（R3）NH-上裂解苄基部分Ph-CH（R3） - 在式 （II）化合物或在式（III）化合物中留下氨基，另外，在式（III）化合物的情况下，还原2,3-双键和双键 将R1R2C-部分连接至苯并降冰片烯环的9-位成为单键。 它还涉及制备化合物（II）和（III）及其前体和化合物（II）和（III）本身及其某些前体（它们是新化合物）的方法。 化合物（I）可用于制备各种杀真菌的杂环基 - 羧酸苯并降冰片烷-5-基 - 酰胺。

    PROCESS FOR THE SYNTHESIS OF MANDIPROPAMID AND DERIVATIVES THEREOF
    6.
    发明公开
    PROCESS FOR THE SYNTHESIS OF MANDIPROPAMID AND DERIVATIVES THEREOF 有权
    用于生产双炔酰菌及其衍生物的

    公开(公告)号：EP1919857A2

    公开(公告)日：2008-05-14

    申请号：EP06765248.7

    申请日：2006-08-08

    申请人： Syngenta Participations AG

    发明人： BOWDEN, Martin, Charles ,  CLARK, Thomas, Aitcheson ,  GIORDANO, Fanny, Delphine, Brigtte ,  JAU, Beat ,  SCHNEIDER, Hans-Dieter ,  SEIFERT, Gottfried ,  WISS, Juerg ,  ZELLER, Martin ,  FABER, Dominik

    IPC分类号： C07C231/02 ,  C07C235/34 ,  C07C59/70 ,  C07C43/174 ,  C07C43/313

    CPC分类号： C07C231/12 ,  C07C33/46 ,  C07C59/70 ,  C07C69/734 ,  C07C213/02 ,  C07C235/34 ,  C07C251/16 ,  C07C255/37 ,  C07C315/04 ,  C07C319/20 ,  C07C317/46 ,  C07C323/62

    摘要： A process for the preparation of a compound of formula (I) wherein: R is an alkynyl group; R1 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkyl-alkyl, phenyl and phenylalkyl, it being possible in turn for all of the receding groups to carry one or more identical or different halogen atoms; alkoxy; alkenyloxy; alkynyloxy; alkoxyalkyl; haloalkoxy; alkylthio; haloalkylthio; alkysulfonyl; formyl; alkanoyl; hydroxy; halogen; cyano; nitro; amino; alkylamino; dialkylamino; carboxyl; alkoxycarbonyl; alkenyloxycarbonyl; or alkynyloxycarbonyl; and n is an integer from 0 to 3, said process comprising: (i) the reaction of a compound of formula (III) wherein R, R1 and n are as hereinbefore defined; m and m' are independently 0 or 1; when m and m' are both 0, A is an alkyl, alkenyl or alkynyl group (suitably having up to eight carbon atoms), optionally substituted by one or more groups independently selected from halogen, hydroxy, alkoxy, C1-4 dialkylamino or cyano; when one of m and m' is 0 and the other is 1, A is an alkanediyl, alkenediyl or alkynediyl group containing at least two carbon atoms (and suitably having up to eight carbon atoms), optionally substituted by one or more groups independently selected from halogen, hydroxy, alkoxy, C1-4 dialkylamino or cyano; when m and m' are both 1, A is an alkanetriyl, alkenetriyl or alkynetriyl group containing at least three carbon atoms (and suitably having up to eight carbon atoms), optionally substituted by one or more groups independently selected from halogen, hydroxy, alkoxy, C1-4 dialkylamino or cyano; and wherein if the group A contains three or more carbon atoms, one or more of the carbon atoms may each optionally be replaced with an oxygen atom, provided that there is at least one carbon atom between any two oxygen atoms in the molecule, with a compound of formula (IV) to give a compound of formula (II) wherein R, R1 and n are as hereinbefore defined, and (ii) the reaction of a compound of formula (II) with , wherein L is a leaving group, to give the compound of formula (I) as hereinbefore defined, is disclosed.

    NOVEL PHENYL-PROPARGYLETHER DERIVATIVES
    7.
    发明公开
    NOVEL PHENYL-PROPARGYLETHER DERIVATIVES 有权
    需要丙烯酰胆碱酯酶

    公开(公告)号：EP1282595A1

    公开(公告)日：2003-02-12

    申请号：EP01933967.0

    申请日：2001-05-15

    申请人： Syngenta Participations AG

    发明人： LAMBERTH, Clemens ,  ZELLER, Martin ,  KUNZ, Walter ,  CEDERBAUM, Fredrik

    IPC分类号： C07C235/34 ,  C07D239/02 ,  C07D333/00 ,  C07D213/02 ,  A01N37/18 ,  A01N43/00

    CPC分类号： C07D239/26 ,  A01N37/36 ,  C07C233/22 ,  C07C235/34 ,  C07C323/60 ,  C07C323/62 ,  C07C2602/10 ,  C07D213/56 ,  C07D307/79 ,  C07D317/60 ,  C07D319/18 ,  C07D333/24 ,  C07D333/28

    摘要： The invention relates to phenyl-propargylether derivatives of general formula (I) including the optical isomers thereof and mixtures of such isomers, wherein R1 is hydrogen, alkyl, cycloalkyl or optionally substituted aryl, R2 and R3 are each independently hydrogen or alkyl, R4 is alkyl, alkenyl or alkynyl, R5 R6, R7, and R8 are each independently hydrogen or alkyl, R9 is hydrogen, optionally substituted alkyl, optionally substituted alkenyl or optionally substituted alkynyl, R10 is optionally substituted aryl or optionally substituted heteroaryl, and Z is halogen, optionally substituted aryloxy, optionally substituted alkoxy, optionally substituted alkenyloxy, optionally substituted alkynyloxy, optionally substituted arylthio, optionally substituted alkylthio, optionally substituted alkenylthio, optionally substituted alkynylthio, optionally substituted alkylsulfinyl, optionally substituted alkenylsulfinyl, optionally substituted alkynylsulfinyl, optionally substituted alkylsulfonyl, optionally substituted alkenylsulfonyl or optionally substituted alkynylsulfonyl. These compounds possess useful plant protecting properties and may advantageously be employed in agricultural practice for controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.

    摘要翻译： 本发明涉及通式I的苯基 - 炔丙基醚衍生物，包括其光学异构体和这些异构体的混合物，其中R 1是氢，烷基，环烷基或任选取代的芳基，R 2和R 3各自独立地是氢或烷基，R 4是烷基， 或炔基，R 5，R 6，R 7和R 8各自独立地为氢或烷基，R 9为氢，任选取代的烷基，任选取代的烯基或任选取代的炔基，R 10为任选取代的芳基或任选取代的杂芳基，并且Z为卤素， 芳氧基，任选取代的烷氧基，任选取代的烯氧基，任选取代的炔氧基，任选取代的芳硫基，任选取代的烷硫基，任选取代的烯硫基; 任选取代的炔基硫基，任选取代的烷基亚磺酰基，任选取代的烯基亚磺酰基，任选取代的炔基亚磺酰基，任选取代的烷基磺酰基，任选取代的链烯基磺酰基或任选取代的炔基磺酰基。 这些化合物具有有用的植物保护性质，并且可有利地用于农业实践中以控制或防止植物病原微生物特别是真菌侵染植物。

    PROCESS FOR THE PREPARATION OF AMINES
    9.
    发明公开
    PROCESS FOR THE PREPARATION OF AMINES 有权
    用于生产AMINES

    公开(公告)号：EP1963251A2

    公开(公告)日：2008-09-03

    申请号：EP06829477.6

    申请日：2006-12-11

    申请人： Syngenta Participations AG

    发明人： TOBLER, Hans ,  WALTER, Harald ,  CORSI, Camilla ,  EHRENFREUND, Josef ,  GIORDANO, Fanny ,  ZELLER, Martin

    IPC分类号： C07C209/28 ,  A01N45/02 ,  C07C211/31

    CPC分类号： C07C209/62 ,  C07B2200/09 ,  C07C17/23 ,  C07C17/30 ,  C07C17/354 ,  C07C25/22 ,  C07C25/24 ,  C07C209/10 ,  C07C209/70 ,  C07C211/61 ,  C07C2603/66 ,  C07C23/10

    摘要： The present invention relates to a novel a process for the preparation of the compound of the general formula (I), wherein R1 and R2 are independently H or C1-6 alkyl, which comprises treating with a reducing agent either a compound of the general formula (II), wherein R1 and R2 have the meanings given for the compound of the formula (I), R3 is H or C1-4alkyl and Ph is phenyl, or a compound of the general formula (III), wherein R1, R2, R3 and Ph have the meanings given for the compound of the formula (II), the reducing agent being effective to cleave the benzyl moiety Ph-CH(R3)- from the benzylamino moiety PhCH(R3)NH- in the compound of the formula (II) or in the compound of the formula (III) to leave an amino group and, in addition, in the case of the compound of the formula (III), to reduce both the 2,3-double bond and the double bond joining the R1R2C- moiety to the 9-position of the benzonorbornene ring to single bonds. It also relates to processes for the preparation of the compounds (II) and (III) and their precursors and to the compounds (II) and (III) themselves and certain of their precursors, which are novel compounds. The compounds (I) are useful for the preparation of various fungicidal heterocyclyl-carboxylic acid benzonorbornen-5-yl-amides.