13.
    发明专利
    未知

    公开(公告)号:ID26305A

    公开(公告)日:2000-12-14

    申请号:ID20002113

    申请日:1999-04-19

    Applicant: BASF AG

    Abstract: Benzamides of the formula Iand its tautomeric forms, possible enantiomeric and diastereomeric forms, E and Z forms, and possible physiologically tolerated salts, in which the variables have the following meanings:R1-C1-C6-alkyl, branched or unbranched, where one of the C atoms in this chain may be substituted by a phenyl ring, cyclohexyl ring, indolyl ring and an SCH3 group, and the phenyl ring in turn is substituted by by [sic] a maximum of two R4 radicals, where R4 [lacuna] hydrogen, C1-C4-alkyl, branched or unbranched, -O-C1-C4-alkyl, OH, Cl, F, Br, I, CF3, NO2, NH2, CN, COOH, COO-C1-C4-alkyl, NHCO-C1-C4-alkyl, andR2 can be NR5CO-R6 and NHR5SO2-R6, andR3 is chlorine, bromine, fluorine, C1-C6-alkyl, NHCO-C1-C4-alkyl, NHSO2-C1-C4-alkyl, NO2, -O-C1-C4-alkyl, CN, COOH, CONH2, COO-C1-C4-alkyl, SO2-C1-C4-alkyl, -SO2Ph, SO2NH-C1-C4-alkyl, iodine, SO2NH2 and NH2, andA can be aromatic rings and heteroaromatic rings such as naphthyl, quinolyl, quinoxyl, benzimidazolyl, benzothienyl, quinazolyl, phenyl, thienyl, imidazolyl, pyridyl, pyrimidyl and pyridazyl, it also being possible for the rings to be substituted by by [sic] R9 and up to 2 R8 radicals, andB a bond, -(CH2)m-, -(CH2)m-O-(CH2)o-, -(CH2)o-S-(CH2)m-, -(CH2)o-SO-(CH2)m-, -(CH2)o-SO2-(CH2)m-, -CH=CH-, -C=C-, -CO-CH=CH-, -(CH2)o-CO-(CH2)m-, -(CH2)m-NHCO-(CH2)o-, -(CH2)m-CONH-(CH2)o-, -(CH2)m-NHSO2-(CH2)o-, -NH-CO-CH=CH-, -(CH2)m-SO2NH-(CH2)o-,A-B together alsoR5 hydrogen and C1-C4-alkyl andR6 is hydrogen, phenyl, naphthyl, C1-C6-alkyl, linear or branched, it being possible for a C atom in the chain to be substituted by a phenyl ring which itself may also be substituted by one or two R4 radicals, andR8 can be hydrogen, C1-C4-alkyl, branched or unbranched, -O-C1-C4-alkyl, OH, Cl, F, Br, I, CF3, NO2, NH2, CN, COOH, COO-C1-C4-alkyl, -NHCO-C1-C4-alkyl, phenyl, NHCO-phenyl, -NHSO2-C1-C4-alkyl, -NHSO2-phenyl, -SO2-C1-C4-alkyl, pyridine [sic] and SO2-phenyl,R9 hydrogen, -CHR14-(CH2)p-R12 where R12 pyrrolidine [sic], morpholine [sic], piperidine [sic], hexahydroazepine [sic], homopiperazine [sic], and R10 [lacuna] C1-C6-alkyl, branched or unbranched, and which may also carry a phenyl ring which is in turn substituted by by [sic] a maximum of two R11 radicals, where R11 is hydrogen, C1-C4-alkyl, branched or unbranched, -O-C1-C4-alkyl, OH, Cl, F, Br, I, CF3, NO2, NH2, CN, COOH, COO-C1-C4-alkyl, NHCO-C1-C4-alkyl, -NHSO2-C1-C4-alkyl and -SO2-C1-C4-alkyl; andR13 is hydrogen and C1-C6-alkyl, branched or unbranched, andn,p is [sic], independently of one another, a number 0, 1 or 2, andm,o is [sic], independently of one another, a number 0, 1, 2, 3 or 4.

    NUEVOS DERIVADOS DE ACIDO PIPERIDIN-CETOCARBOXILICO Y LA OBTENCION DE LOS MISMOS

    公开(公告)号:CO4930264A1

    公开(公告)日:2000-06-27

    申请号:CO97060053

    申请日:1997-10-14

    Applicant: BASF AG

    Abstract: Derivados de ácido piperidincetocarboxílico de lafórmula general I y sus formas tautómeras e isómeras, así como las sales fisiológicamente compatibles de los mismos, donde las variables tienen los significados siguientes: R1 -CO-R4 , -SO2 -R4 , -CONH-R4 , -COOR4 , -C(=N)-R4 , -C(=O)-NHR4 y -C(=S)-NHR4 ; R2 -C1 -C6 -alquilo, ramificado o sin ramificar, y que puede llevar aún un anillo fenilo, piridina o naftilo, que a su vez puede estar sustituido por, como máximo, dos radicales R5 , representando R5 C1 -C4 -alquilo, ramificado o sin ramificar, -O-C1 -C4 -alquilo, OH, Cl, F, Br, I, CF3 , NO2 , NH2 , CN, COOH, COO-C1 -C4 -alquilo, -NHCO-C1 -C4 - alquilo, -NHCOPh, -NHSO2 -C1 -C4 -alquilo, NHSO2 -Ph, -SO2 -C1 -C4 -alquilo y -SO2 Ph; R3 -OR6 y -NHR6 ; R4 -C1 -C6 -alquilo, ramificado o sin ramificar, pudiendo una cadena de dos o más átomos de carbono llevar también un doble enlace o un triple enlace y estar sustituido por uno o dos anillos, tales como fenilo, naftalina, quinoxalina, quinolina, isoquinolina, piridina, tiofeno, pirimidina, tiazol, isotiazol, triazol, imidazol, ciclohexilo, ciclopentilo, fluoreno, indol, benzimidazol, oxazol, isooxazol y furano, pudiendo cada uno de los anillos mismos llevar, como máximo, dos radicales R5 ; R6 hidrógeno, un anillo fenilo que puede llevaraún uno o dos radicales R5 , C1 -C6 -alquilo, ramificado o sin ramificar, que puede contener un doble enlace o por un triple enlace, y un anillo fenilo, naftalina, piridina, pirimidina, piperidina, pirrolidina, morfolina tiofeno, quinolina e isoquinolina, pudiendo los anillos aromáticos llevar aún, como máximo, dos radicales -NR7 R8 o R5 , donde R7 y R8 representan, cada uno independientemente del otro hidrógeno o C1 -C6 -alquilo, ramificado o sin ramificar.

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