公开(公告)号：US07108727B2

公开(公告)日：2006-09-19

申请号：US10469600

申请日：2002-03-05

Applicant: Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

Inventor： Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

IPC: D06P1/38 ,  A61K7/13

CPC classification number: C09B62/503 ,  A61K8/418 ,  A61Q5/10

Abstract: The present invention relates to novel reactive dyes of formula I, (I), in which the variable independently denote X hydrogen, NO2, or NR3R4, Y NR5R6, OR7, SR8, or SO2R9 or a group suitable as a leaving group under the conditions of nucleophilic, aromatic substitution, R1 to R9 independently hydrogen, C1–C8 alkyl, C2–C8 alkyl, in which non-adjacent CH2 groups can be replaced by oxygen atoms, imino groups, or C1–C4 alkylimino groups, and/or CH2 groups may be replaced by carbonyl groups, C2–C8 alkenyl, or a group containing an active site or the precursor of an active site, with the proviso that at least one group R1 to R9 is present which contains an active site or the precursor of an active site. The present invention also relates to the use of the reactivedyes of formula I for dyeing substrates containing nucleophilic groups, and to compositions containing at least one reactive dye of formula I.

Abstract translation: 本发明涉及式I，（I）的新型活性染料，其中该变量独立地表示X氢，NO 2或NR 3 R 4 或者，其中，R 1，R 2，R 3，R 5，R 6， 或者在亲核，芳香取代的条件下，适合作为离去基团的基团R 1至R 9， 独立地为氢，C 1 -C 8烷基，C 2 -C 8烷基，其中不相邻 CH 2 2基团可以被氧原子，亚氨基或C 1 -C 4烷基亚氨基取代，和/或CH 2 - 2个基团可以被羰基，C 2 -C 8链烯基或含有活性位点或活性位点的前体的基团取代，与 存在条件是存在至少一个R 1至R 9基团，其含有活性位点或活性位点的前体。 本发明还涉及式I的反应物用于染色含有亲核基团的底物的用途，以及含有至少一种式I的活性染料的组合物的用途。

公开(公告)号：US5886187A

公开(公告)日：1999-03-23

申请号：US983325

申请日：1998-01-26

Applicant: Helmut Hagen ,  Manfred Patsch ,  Bernd-Peter Walther ,  Andrea Zamponi

Inventor： Helmut Hagen ,  Manfred Patsch ,  Bernd-Peter Walther ,  Andrea Zamponi

IPC: C07D271/06 ,  C09B62/503 ,  C07D271/107 ,  C07D285/08 ,  C07D285/12

CPC classification number: C07D271/06 ,  C09B62/503

Abstract: Benzene derivatives of the formula ##STR1## wheren is 0, 1 or 2,x is nitro or amino,Z is a direct bond or unsubstituted or substituted C.sub.1 -C.sub.6 -alkylene,Y is vinyl or a radical of the formula C.sub.2 H.sub.4 --Q, where Q is hydroxyl or a group which can be removed under alkaline reaction conditions,R.sup.1 and R.sup.2 are hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, halogen, nitro, amino, hydroxysulfonyl or a radical of the formula Z--S(O).sub.n --Y, where n, Z and Y have the abovementioned meanings, andHet is the radical of a heterocyclic ring, are described.

Abstract translation: PCT No.PCT / EP96 / 03224 371日期1998年1月26日 102（e）1998年1月26日PCT PCT 1996年7月22日PCT公布。 公开号WO97 / 05124 日期：1997年2月13日具有式（I）的式（I）的苯衍生物，其中n是0,1或2，x是硝基或氨基，Z是直接键或未取代或取代的C 1 -C 6亚烷基，Y是乙烯基或 式C2H4-Q的基团，其中Q是羟基或可在碱性反应条件下除去的基团，R 1和R 2是氢，C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，卤素，硝基，氨基，羟基磺酰基或 描述了式ZS（O）nY的基团，其中n，Z和Y具有上述含义，Het是杂环的基团。

公开(公告)号：US5625089A

公开(公告)日：1997-04-29

申请号：US608198

申请日：1996-02-28

Applicant: Manfred Patsch

Inventor： Manfred Patsch

IPC: C07C317/36 ,  C07C317/40 ,  C07C317/48 ,  C07C305/24 ,  C07C317/14

CPC classification number: C07C317/36 ,  C07C317/40

Abstract: Anilines of the formula ##STR1## where rings A and B may each be benzofused,X is a bridge member,R.sup.1 and R.sup.2 are each hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, halogen, hydroxysulfonyl, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl or C.sub.1 -C.sub.4 -alkylsulfonyl,R.sup.3 is hydrogen, amino, C.sub.1 -C.sub.4 -alkanoylamino or nitro, andY is vinyl or a radical of the formula C.sub.2 H.sub.4 --Q, where Q is a group detachable under alkaline reaction conditions.

Abstract translation: 其中环A和B可以各自为苯并稠合的式“IMAGE”的苯胺，X为桥基，R1和R2各自为氢，C1-C4烷基，C1-C4-烷氧基，卤素，羟基磺酰基，羧基，C1- C 4 - 烷氧基羰基或C 1 -C 4 - 烷基磺酰基，R 3是氢，氨基，C 1 -C 4 - 烷酰基氨基或硝基，Y是乙烯基或式C 2 H 4 -Q基团，其中Q是在碱性反应条件下可分离的基团。

公开(公告)号：US5488127A

公开(公告)日：1996-01-30

申请号：US407956

申请日：1995-03-22

Applicant: Claus Marschner ,  Manfred Patsch

Inventor： Claus Marschner ,  Manfred Patsch

IPC: C07C323/44 ,  C07C317/28 ,  C07D295/20 ,  C09B62/018 ,  C09B62/44 ,  C09B62/503

CPC classification number: C09B62/4401 ,  C07C317/28 ,  C09B62/018 ,  C09B62/5036

Abstract: There are described formazan dyes of the formula ##STR1## where m and n are each 1 or 2,Kat.sup..sym. is the equivalent of a cation,Me is copper or nickel,X is oxygen or a radical of the formula CO--O or SO.sub.2 --0,Y is vinyl or a radical of the formula C.sub.2 H.sub.4 --Q, wherein Q is a group that is detachable under alkaline reaction conditions,E is a fiber-reactive radical,the rings A and B may be substituted and benzofused, andthe ring C may be substituted,the use thereof for dyeing or printing hydroxyl- or nitrogen-containing organic substrates, novel aminophenols and a process for preparing same.

Abstract translation: 描述了式IMAMA的甲an染料，其中m和n各自为1或2，Kat（+）为阳离子的当量，Me为铜或镍，X为氧或式CO-O基团 或SO 2 -O，Y为乙烯基或式C 2 H 4 -Q基团，其中Q为在碱性反应条件下可分离的基团，E为纤维反应性基团，环A和B可以被取代和苯并， 并且环C可以被取代，其用于染色或印刷羟基或含氮有机底物，新型氨基苯酚及其制备方法的用途。

公开(公告)号：US5449762A

公开(公告)日：1995-09-12

申请号：US382180

申请日：1995-02-01

Applicant: Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

Inventor： Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

IPC: C09B62/513 ,  C07D251/50 ,  C09B62/09 ,  C09B62/44 ,  D06P1/38

CPC classification number: C09B62/09 ,  C07D251/50 ,  C09B62/4411 ,  C09B62/4415

Abstract: Reactive dyes of the formula I ##STR1## where n is 0 or 1R.sup.1, R.sup.2 and R.sup.3 are in each case hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,R.sup.4 is fluorine, chlorine, bromine, C.sub.1 -C.sub.4 -alkylsulfonyl, phenylsulfonyl or a radical of the formula ##STR2## L is a bridge member, A is unsubstituted or substituted C.sub.2 -C.sub.8 -alkylene,Y is vinyl or a radical of the formula --CH.sub.2 --CH.sub.2 --Q, Q being a group which can be removed under alkaline reaction conditions, andD is phenyl or naphthyl, it being possible for these radicals to be substituted, and a process for preparing reactive dyes by oxidation of the abovementioned compounds are described.

Abstract translation: 式I的反应性染料，其中n为0或1，R 1，R 2和R 3各自为氢，C 1 -C 4 - 烷基或苯基，R 4为氟，氯，溴，C 1 -C 4 - 烷基磺酰基 ，苯基磺酰基或下式的基团是桥连基团，A是未取代的或取代的C 2 -C 8 - 亚烷基，Y是乙烯基或式-CH 2 -CH 2 -Q基，Q是可以 在碱性反应条件下除去，D是苯基或萘基，这些基团可以被取代，并描述了通过氧化上述化合物制备活性染料的方法。

公开(公告)号：US5410027A

公开(公告)日：1995-04-25

申请号：US74608

申请日：1993-06-11

Applicant: Claus Marschner ,  Manfred Patsch

Inventor： Claus Marschner ,  Manfred Patsch

IPC: C07C233/43 ,  C09B62/04 ,  C09B62/44 ,  D06P1/382 ,  C09B62/018 ,  C09B43/16 ,  C09B50/00 ,  C09B62/038

CPC classification number: C09B62/4407 ,  C07C233/43 ,  C09B62/046 ,  Y02P20/55

Abstract: Fiber-reactive formazan dyes are prepared by diazotizing a protectively formylated hydroxyphenylenediamine, coupling with a hydrazone compound, metallizing, eliminating the protective group, and reacting with a halotriazine and optionally thereafter with an amine or a hydroxy compound via novel aminophenol intermediates.

Abstract translation: 通过将保护性甲酰化羟基苯二胺重氮化，与腙化合物偶合，金属化，除去保护基，并与卤代三嗪反应，然后任选地通过新的氨基苯酚中间体与胺或羟基化合物反应制备纤维反应性甲an染料。

公开(公告)号：US5391719A

公开(公告)日：1995-02-21

申请号：US79926

申请日：1993-06-23

Applicant: Matthias Wiesenfeldt ,  Klaus Pandl ,  Manfred Patsch

Inventor： Matthias Wiesenfeldt ,  Klaus Pandl ,  Manfred Patsch

IPC: C09B50/00 ,  C09B62/04 ,  C09B50/10 ,  C09B62/018 ,  C09B62/038

CPC classification number: C09B50/00 ,  C09B62/046

Abstract: A process for preparing metal aminoformazans by alkaline hydrolysis of the corresponding acylated amino derivates in aqueous medium, is described, the hydrolysis being carried out at from 120.degree. to 170.degree. C. and from 3 to 5 bar in the presence of from 1.5 to 3 mol of an alkali metal hyroxide, based on 1 mol of acylated aminoformazan.

Abstract translation: 描述了通过在水性介质中碱性水解相应的酰化氨基衍生物制备金属氨基甲缩醛的方法，水解在120-170℃和3至5巴下在1.5至3的存在下进行 基于1摩尔酰化氨基甲的碱金属氢氧化物。

公开(公告)号：US5245020A

公开(公告)日：1993-09-14

申请号：US853518

申请日：1992-03-18

Applicant: Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

Inventor： Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

IPC: C09B62/04

CPC classification number: C09B62/043

Abstract: Reactive dyes of the formula ##STR1## where l is 0 or 1,n is 0 or 1,E is nitrogen or C--ClA is the radical of an azo dye attached to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimido group,B--if E is nitrogen--is the radical of an azo dye or of a formazan dye which in either case is bonded to the triazine ring via an imino of C.sub.1 -C.sub.4 -alkylimino group or else--if n is 0--is fluorine, chlorine or unsubstituted or substituted amino, or--if E is C--Cl--is fluorine, chlorine or methyl,X.sup.1 and X.sup.2 are independently of the other fluorine or chlorine,X.sup.3 is fluorine or chlorine or else--if E is C--Cl--methylsulfonyl andZ.sup.1 and Z.sup.2 are independently of the the other a radical of the formula ##STR2## where L.sup.3 and L.sup.4 are independently of the other hydrogen or unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl,with the proviso that l and n are not simultaneously 0 and that, if E is C--Cl or if n is 0 and Z.sup.1 is the radical of the formula ##STR3## where L.sup.3 and L.sup.4 are each as defined above, A may also be the radical of a formazan dye which is bonded to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimino group, are useful for dyeing or printing hydroxyl- or nitrogen-containing substrates.

Abstract translation: 其中l为0或1的反应性染料，其中l为0或1，n为0或1，E为氮或C-Cl为经由亚氨基或C 1 -C 4烷基亚氨基连接到三嗪环上的偶氮染料的基团 基团，B-如果E是氮，则是偶氮染料或甲an染料的基团，在任一情况下，通过C 1 -C 4 - 烷基亚氨基的亚氨基键合到三嗪环，或者 - 如果n是0- 氟，氯或未取代或取代的氨基，或 - 如果E是C-Cl-是氟，氯或甲基，则X1和X2独立于其它氟或氯，X3是氟或氯，或者 - 如果E是C- Cl-甲基磺酰基，Z 1和Z 2独立地为下式的基团：其中L 3和L 4独立于另一个氢或未取代或取代的C 1 -C 4 - 烷基，条件是 l和n不同时为0，并且如果E是C-Cl，或者如果n是0，并且Z1是式“IMAGE”的基团，其中L3和L4各自如上定义，则A也可以是 通过亚氨基或C 1 -C 4烷基亚胺基与三嗪环结合的甲an染料的基团可用于染色或印刷含羟基或含氮基底。

公开(公告)号：US5225595A

公开(公告)日：1993-07-06

申请号：US971270

申请日：1992-11-04

Applicant: Bernd Siegel ,  Claus Marschner ,  Manfred Patsch

Inventor： Bernd Siegel ,  Claus Marschner ,  Manfred Patsch

IPC: C07C317/14 ,  C07C317/32 ,  C07C317/36 ,  C07C317/40 ,  C09B62/447 ,  C09B62/82

CPC classification number: C07C317/14 ,  C07C317/32 ,  C07C317/36 ,  C07C317/40 ,  C09B62/447 ,  C09B62/82

Abstract: Sulfonyl compounds of the formula ##STR1## where Ar is the radical of a benzene or naphthalene ring,R.sup.1 and R.sup.2 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, cyano, halogen or hydroxysulfonyl,R.sup.3 is nitro, amino, C.sub.1 -C.sub.4 -alkanoylamino or benzoylamino, andR.sup.4 is a radical of the formula ##STR2## where X.sup.1, X.sup.2 and X.sup.3 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl or substituted or unsubstituted phenyl, andX.sup.4 is a group which is detachable under alkaline conditions,either in the free form or in the form of their salts, are useful for synthesizing reactive dyes.

Abstract translation: 式（I）的磺酰化合物其中Ar是苯或萘环的基团，R 1和R 2各自为氢，取代或未取代的C 1 -C 4 - 烷基，取代或未取代的苯基，C 1 -C 4 - 烷氧基， 羧基，C 1 -C 4 - 烷氧基羰基，氰基，卤素或羟基磺酰基，R 3是硝基，氨基，C 1 -C 4 - 烷酰基氨基或苯甲酰基氨基，R 4是下式的基团：其中X 1，X 2和X 3各自为 氢，取代或未取代的C1-C4烷基或取代或未取代的苯基，X4是在碱性条件下以游离形式或其盐形式可分离的基团，可用于合成活性染料。

公开(公告)号：US5216137A

公开(公告)日：1993-06-01

申请号：US726242

申请日：1991-07-05

Applicant: Hermann Loeffler ,  Manfred Patsch ,  Reinhold Krallmann

Inventor： Hermann Loeffler ,  Manfred Patsch ,  Reinhold Krallmann

IPC: C09B62/04

CPC classification number: C09B62/043

Abstract: Azo reactive dyes useful for dyeing or printing hydroxyl- or nitrogen-containing substrates have the formula ##STR1## where m is 0, 1 or 2,n is 0 or 1,p is 0 or 1,R.sup.1 and R.sup.2 are each independently of the other hydrogen or substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl,R.sup.3 is hydrogen, methyl or ethyl,T is carboxyl or hydroxysulfonyl,Hal is fluorine or chlorine, andthe ring A may be benzofused or substituted.

Abstract translation: 可用于染色或印刷含羟基或含氮底物的偶氮活性染料具有式（1）其中m为0,1或2，n为0或1，p为0或1， R 1和R 2各自独立地为另一个氢或取代或未取代的C 1 -C 4 - 烷基，R 3是氢，甲基或乙基，T是羧基或羟基磺酰基，Hal是氟或氯，并且环A可以是苯并稠合或取代的。