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    4.
    发明专利
    未知

    公开(公告)号：DE59503802D1

    公开(公告)日：1998-11-05

    申请号：DE59503802

    申请日：1995-07-13

    Applicant: BASF AG

    Inventor： LAMM GUNTHER ,  REICHELT HELMUT ,  GRUND CLEMENS

    IPC: C07D271/06 ,  C09B51/00

    Abstract: PCT No. PCT/EP95/02745 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 13, 1995 PCT Pub. No. WO96/03463 PCT Pub. Date Feb. 8, 1996Nitro dyes of the formula where X1 and X2 are hydrogen, C1-C6-alkyl, C1-C6-alkoxy or pyrrolidin-2-on-1-yl, X3 is hydrogen or C1-C6-alkyl, and X4 is a radical of the formula unsubstitued C1-C12-alkyl, substituted or unsubstituted C3-C7-cycloalkyl or substituted or unsubstituted phenyl, R2 and R3 are hydrogen, C1-C6-alkyl or C1-C6-alkoxy, R4 is hydrogen, methyl, ethyl, methoxy or ethoxy, and R5 is hydrogen or C1-C6-alkyl, are useful for dyeing or printing textile materials.

    NITROCOLORANTES.
    6.
    发明专利
    NITROCOLORANTES. 未知

    公开(公告)号：MX9700545A

    公开(公告)日：1997-05-31

    申请号：MX9700545

    申请日：1995-07-13

    Applicant: BASF AG

    Inventor： LAMM GUNTHER ,  REICHELT HELMUT ,  GRUND CLEMENS

    IPC: C07D271/06 ,  C09B51/00

    Abstract: Nitrocolorantes de la formula (I), en donde X1 y X2 son hidrogeno, alquilo de 1 a 6 átomos de carbono, alcoxi de 1 a 6 átomos de carbono o pirrolidin-2-ona-1-ilo, X3 es hidrogeno o alquilo de 1 a 6 átomos de carbono X4 es un radical de la formula (a), (b) o (c), en donde R1 es hidrogeno, alquilo de 1 a 12 átomos de carbono posiblemente substituido, cicloalquilo de 3 a 7 átomos de carbono posible substituido o fenilo posiblemente substituido, R2 y R3 son hidrogeno alquilo de 1 a 6 átomos de carbono o alcoxi de 1 a 6 átomos de carbono, R4 es hidrogeno, metilo, etilo, metoxi, o etoxi y R5 es hidrogeno o alquilo de 1 a 6 átomos de carbono y el proceso para su produccion y su uso en el teñido o estampado de textiles.

    Naphtholactam dyes
    7.
    发明专利
    Naphtholactam dyes 未知

    公开(公告)号：AU3342695A

    公开(公告)日：1996-03-14

    申请号：AU3342695

    申请日：1995-08-04

    Applicant: BASF AG

    Inventor： GRUND CLEMENS ,  SCHEFCZIK ERNST ,  LAMM GUNTHER ,  MERGER ROLAND ,  SENS RUDIGER

    IPC: C07D401/04 ,  C07D495/04 ,  C07D495/06 ,  C09B57/00 ,  C09B57/06

    Abstract: PCT No. PCT/EP95/03112 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/06137 PCT Pub. Date Feb. 29, 1996The invention concerns naphtholactam derivatives of formula (I), in which: R1 represents hydrogen, optionally substituted C1-C6 alkyl C5-C6 cycloalkcyl or substituted phenyl; R2 and R3 represent hydrogen, C1-C8 alkanoyl, optionally substituted benzoyl, optionally substituted C2-C4 alkyl, optionally substituted C2-C4 alkenyl, optionally substituted C2-C4 alkinyl, a halogen, nitro, sulphamoyl, optionally substituted hydroxy, optionally substituted mercapto, C1-C6 alkysulphonyl or optionally substituted phenylsulphonyl; R4 represents hydrogen or, with R3, a group of formula (II); R5 represents hydrogen or C1-C6 alkyl; R6 represents cyano, carbamoyl, C1-C4 mono- or dialkylcarbamoyl carboxyl or C1-C4 alkoxycarbonyl; and R7 represents substituted C1-C4 alkyl, optionally substituted C5-C13 alkyl or benzoyl. Also disclosed is the use of these derivatives for dyeing or printing textiles.

    Nitro dyes
    8.
    发明专利
    Nitro dyes 未知

    公开(公告)号：AU2983595A

    公开(公告)日：1996-02-22

    申请号：AU2983595

    申请日：1995-07-13

    Applicant: BASF AG

    Inventor： LAMM GUNTHER ,  REICHELT HELMUT ,  GRUND CLEMENS

    IPC: C07D271/06 ,  C09B51/00

    Abstract: PCT No. PCT/EP95/02745 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 13, 1995 PCT Pub. No. WO96/03463 PCT Pub. Date Feb. 8, 1996Nitro dyes of the formula where X1 and X2 are hydrogen, C1-C6-alkyl, C1-C6-alkoxy or pyrrolidin-2-on-1-yl, X3 is hydrogen or C1-C6-alkyl, and X4 is a radical of the formula unsubstitued C1-C12-alkyl, substituted or unsubstituted C3-C7-cycloalkyl or substituted or unsubstituted phenyl, R2 and R3 are hydrogen, C1-C6-alkyl or C1-C6-alkoxy, R4 is hydrogen, methyl, ethyl, methoxy or ethoxy, and R5 is hydrogen or C1-C6-alkyl, are useful for dyeing or printing textile materials.

    BENZOPYRAN DYES AND THEIR INTERMEDIATES
    9.
    发明专利
    BENZOPYRAN DYES AND THEIR INTERMEDIATES 未知

    公开(公告)号：MY131707A

    公开(公告)日：2007-08-30

    申请号：MYPI9503738

    申请日：1995-12-05

    Applicant: BASF AG

    Inventor： GRUND CLEMENS ,  WAGENBLAST GERHARD ,  REICHELT HELMUT

    IPC: C07D491/052 ,  C09B57/00 ,  C07D405/04 ,  C07D491/147 ,  C09B57/02 ,  D06P1/16

    Abstract: BENZOPYRAN DYES OF THE FORMULA (FORMULA I)WHEREN IS 1 OR 2 X1 IS OXYGEN OR IMINO,X2 IS CYANO OR CARBAMOYL,R1 AND R2 INDEPENDENTLY OF EACH OTHER C1-C13-ALKYL SUBJECT TO THE PROVISO THAT THE SUM TOTAL OF THE CARBON ATOMS PRESENT IN R1 AND R2 SHALL BE AT LEAST 10, ANDR3 IS HYDROGEN, C1-C6-ALKYL, C1-C6-ALKOXY, HALOGEN, CYANO, NITRO, CARBAMOYL, MONO- OR DI(C1-C4-ALKYL)CARBAMOYL, SULFAMOYL OR MONO- OR DI(C1-C4-ALKYL) SULFAMOYL,ARE OBTAINABLE FROM NOVEL IMINOCOUMARIN INTERMEDIATES AND USEFUL FOR DYEING OR PRINTING SYNTHETIC MATERIALS.

    10.
    发明专利
    未知

    公开(公告)号：BR9508728A

    公开(公告)日：1997-11-11

    申请号：BR9508728

    申请日：1995-08-04

    Applicant: BASF AG

    Inventor： GRUND CLEMENS ,  SCHEFCZIK ERNST ,  LAMM GUNTHER ,  MERGER ROLAND ,  SENS RUEDIGER

    IPC: C07D401/04 ,  C07D495/04 ,  C07D495/06 ,  C09B57/00 ,  C09B57/06

    Abstract: PCT No. PCT/EP95/03112 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/06137 PCT Pub. Date Feb. 29, 1996The invention concerns naphtholactam derivatives of formula (I), in which: R1 represents hydrogen, optionally substituted C1-C6 alkyl C5-C6 cycloalkcyl or substituted phenyl; R2 and R3 represent hydrogen, C1-C8 alkanoyl, optionally substituted benzoyl, optionally substituted C2-C4 alkyl, optionally substituted C2-C4 alkenyl, optionally substituted C2-C4 alkinyl, a halogen, nitro, sulphamoyl, optionally substituted hydroxy, optionally substituted mercapto, C1-C6 alkysulphonyl or optionally substituted phenylsulphonyl; R4 represents hydrogen or, with R3, a group of formula (II); R5 represents hydrogen or C1-C6 alkyl; R6 represents cyano, carbamoyl, C1-C4 mono- or dialkylcarbamoyl carboxyl or C1-C4 alkoxycarbonyl; and R7 represents substituted C1-C4 alkyl, optionally substituted C5-C13 alkyl or benzoyl. Also disclosed is the use of these derivatives for dyeing or printing textiles.

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