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    3-SUBSTITUTED PYRIDINE DERIVATIVES AND FUNGICIDAL COMPOSITIONS
    34.
    发明专利
    3-SUBSTITUTED PYRIDINE DERIVATIVES AND FUNGICIDAL COMPOSITIONS 未知

    公开(公告)号：NZ236622A

    公开(公告)日：1992-06-25

    申请号：NZ23662290

    申请日：1990-12-21

    Applicant: BASF AG

    Inventor： ZIERKE THOMAS ,  ZIPPERER BERNHARD ,  SAUTER HUBERT ,  AMMERMANN EBERHARD ,  LORENZ GISELA

    IPC: A01N43/40 ,  C07D213/30 ,  C07D213/50 ,  C07D405/04 ,  C07D213/89 ,  C07D405/14 ,  C07D409/06 ,  C07D409/14 ,  C07D413/06 ,  C07D413/14 ,  A01N43/76

    Abstract: 3-Substituted pyridines I … …… … (X = OH; Y = -O-CHO, -O-CO-W R , -O-SO2-W R or X + Y = -O-CH(W R )-O-, O CH(O W R )-O-, -O-C-(W R )(O-W R )-O-; W -W = direct bond, -CH2-, -CH2-CH2, -CH(CH3)-, -CH2O-, -CH2S-; R -R = optionally cycloalkyl-substituted C1-C6-alkyl, C1-C6-haloalkyl, C3-C8-cycloalkyl which is optionally substituted by 1-3 alkyl radicals, or C1-C4-alkoxy-C1-C4-alkyl, C1-C4-alkylthio-C1-C4-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, optionally substituted phenyl or naphthyl, optionally substituted 5-/6-membered heteroaryl having 1 to 3 hetero atoms; … R is additionally H when X + Y = -O-CH(W R )-O-, -O-CH(O-W R )-O- or -O-C(W R )(O-W R )-O- and W2 = direct bond), … with the exception of cis-1-(2,4-dichlorophenyl)-2-(pyrid-3-yl)- 1,2-epoxypropane, trans-1-(2,4-dichlorophenyl)-2-(pyrid-3-yl)- 1,2-epoxypropane, 1-(2,4-dichlorophenyl)-2-(pyrid-3-yl)- 1,2-epoxybutane and 2,4-dichloro- alpha -[1-hydroxy-1-(pyrid-3-yl)ethyl]- benzyl methanesulphonate … and the N-oxides and phytophysiologically acceptable salts with mineral acids, and metal complexes of I. … The compounds I are suitable as fungicides.

    PLANT PROTECTING PREPARATIVES CONTAINING BETA-PICOLINE DERIVATIVES AND PROCESS FOR PRODUCING SAID ACTIVE SUVBSTANCES
    37.
    发明专利
    PLANT PROTECTING PREPARATIVES CONTAINING BETA-PICOLINE DERIVATIVES AND PROCESS FOR PRODUCING SAID ACTIVE SUVBSTANCES 未知

    公开(公告)号：HU911896D0

    公开(公告)日：1991-12-30

    申请号：HU189691

    申请日：1991-06-06

    Applicant: BASF AG

    Inventor： WAGNER OLIVER DR ,  ZIPPERER BERNHARD ,  GOETZ NORBERT ,  KEIL MICHAEL ,  LORENZ GISELA ,  AMMERMANN EBERHARD

    IPC: A01N43/40 ,  C07D213/26 ,  C07D213/30 ,  C07D213/48 ,  C07D213/50 ,  C07D213/53

    Abstract: Beta-picoline derivs. (I) and their N-oxides and addn. salts are new. In (I), A = CR1R2; R1, R2 = H, 1-6C alkyl, 2-6C alkenyl or 2-6C alkynyl; or R1+R2 = 2-6C n-alkylene; B = CH2, CHOR3, CHR4 or C=NOR5; R3 = H, 1-6C alkyl, 1-6C haloalkyl, 3-8C cycloalkyl, 3-6C alkenyl, 2-6C acyl or phenyl, benzyl or benzoyl opt. mono-, di- or tri-substd. in the ring by 1-4C alkyl, 1-4C alkoxy, 1-4C haloalkyl, 1-4C haloalkoxy, halogen, cyano or nitro; R4 = H, F, Cl, Br or I; R5 = H, 1-6C alkyl, 1-6C haloalkyl, 3-7C cycloalkyl, 3-6C alkenyl or aryl-1-4C alkyl opt. mono-, di- or tri-substd. in the aryl ring by 1-4C alkyl, 1-4C alkoxy, 1-4C haloalkyl, halogen, cyano or nitro; Ar = phenyl or naphthyl opt. mono-, di- or tri-substd. by halogen, 1-6C alkyl, 1-4C alkoxy, 1-4C haloalkyl, 1-4C haloalkoxy, phenyl, phenoxy, halophenyl, halophenoxy or benzyloxy; except 1-phenyl-3-(3-pyridyl) propan-1-one (IA). The use of cpd. (IA), which is known from J. Org. Chem. 43 (1978), 3396 and Arch. Pharm. 307 (1974), 550, for the control of fungi is also claimed. Further, intermediates (II) are claimed except where A = CH2 or CH(CH3). 3 Cpds. (I), e.g., 2-ethyl-1-(4-fluorophenyl) -2-(pyridyl-3-methyl)butan-1-ol, are specifically claimed.

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