Basic dyes based on amides of J-acid (1-hydroxy-6-aminonaphthalene-3-sulfonic acid) and amides of J-acid
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C09B-029/15
C09B-031/068
D06P-001/41
D21H-021/28
출원번호
US-0705646
(1996-08-30)
우선권정보
DE-4235154 (1992-10-19)
발명자
/ 주소
Schloesser Ulrike,DEX
Mayer Udo,DEX
출원인 / 주소
BASF Aktiengesellschaft, DEX
대리인 / 주소
Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
인용정보
피인용 횟수 :
6인용 특허 :
0
초록▼
Dyes of the formula [ STR 1 ] where the ring A may be benzofused and R.sup.1 -R.sup.6 have the meaning defined in the specification, with the proviso that at least one quaternizable or quaternary group is present in the molecule; use of said dyes for dyeing or printing polymeric material, and novel
Dyes of the formula [ STR 1 ] where the ring A may be benzofused and R.sup.1 -R.sup.6 have the meaning defined in the specification, with the proviso that at least one quaternizable or quaternary group is present in the molecule; use of said dyes for dyeing or printing polymeric material, and novel amides of J-acid.
대표청구항▼
[ We claim:] [1.] A dye of the formula I [ STR 29 ] where the ring A may be benzofused, R.sup.1 is C.sub.1 -C.sub.13 -alkyl, benzyl, 2-chloroethyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.8 -alkanoyl, substituted or unsubstituted benzoyl or a radical of the formula [ STR 30 ] where L.sup
[ We claim:] [1.] A dye of the formula I [ STR 29 ] where the ring A may be benzofused, R.sup.1 is C.sub.1 -C.sub.13 -alkyl, benzyl, 2-chloroethyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.8 -alkanoyl, substituted or unsubstituted benzoyl or a radical of the formula [ STR 30 ] where L.sup.1 is C.sub.1 -C.sub.3 -alkylene, L.sup.2 is C.sub.2 -C.sub.3 -alkylene, which may be chlorine-substituted, vinylene or phenylene,n is 0 or 1,Q.sup.1, Q.sup.2 and Q.sup.3 are identical or different and each is independently of the others hydrogen or unsubstituted or hydroxyl-substituted C.sub.1 -C.sub.8 -alkyl, which may be interrupted by from 1 to 3 ether oxygen atoms or by from 1 to 3 imino groups which imino groups may be substituted by C.sub.1 -C.sub.4 -alkyl or .omega.-hydroxy-C.sub.1 -C.sub.8 -alkyl, which may be interrupted by from 1 to 3 ether oxygen atoms, or Q.sup.1 and Q.sup.2, together with the nitrogen atom joining them together, are a 5- or 6-membered saturated or unsaturated heterocyclic radical which may contain a further hetero atom selected from the group consisting of nitrogen, oxygen and sulfur, andAn.crclbar. is the equivalent of an anion, andQ.sup.4 and Q.sup.5 are identical or different and each is independently of the other (1) C.sub.1 -C.sub.13 -alkyl, which may be interrupted by from 1 to 4 ether oxygen atoms, by imino or by C.sub.1 -C.sub.4 -alkyl-imino groups and which C.sub.1 -C.sub.13 -alkyl, interrupted or not interrupted, may be substituted by amino, by a 5- or 6-membered saturated or unsaturated heterocyclic radical which contains a nitrogen atom and may contain a further hetero atom selected from the group consisting of nitrogen, oxygen and sulfur, or by substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl, (2) substituted or unsubstituted phenyl, (3) substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl or (4) unsubstituted or C.sub.1 -C.sub.4 -alkyl-substituted piperidinyl, and Q.sup.4 may also be hydrogen,R.sup.2 is hydrogen or C.sub.1 -C.sub.4 -alkyl or R.sup.1 and R.sup.2 together are a radical of the formula CO--L.sup.3, where L.sup.3 is C.sub.3 -C.sub.4 -alkylene,R.sup.3 and R.sup.4 are identical or different and each is independently of the other (1) C.sub.1 -C.sub.13 -alkyl, which may be interrupted by from 1 to 4 ether oxygen atoms or by from 1 to 4 imino groups which imino groups may be substituted by C.sub.1 -C.sub.4 -alkyl or .omega.-hydroxy-C.sub.1 -C.sub.8 -alkyl, which may be interrupted by from 1 to 3 ether oxygen atoms, and which C.sub.1 -C.sub.13 -alkyl, interrupted or not interrupted, may be substituted by hydroxyl, by amino, by a 5- or 6-membered saturated or unsaturated heterocyclic radical which contains a nitrogen atom and may contain a further hetero atom selected from the group consisting of nitrogen, oxygen and sulfur, or by substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl, (2) substituted or unsubstituted phenyl, (3) substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl or (4) unsubstituted or C.sub.1 -C.sub.4 -alkyl substituted piperidinyl, and R.sup.3 may also be hydrogen, and R.sup.3 and R.sup.4, together with the nitrogen atom joining them together, or a 5- or 6-membered saturated heterocyclic radical which may contain a further hetero atom selected from the group consisting of oxygen and sulfur,R.sup.5 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.2 -C.sub.5 -alkanoylamino, halogen, nitro, cyano, unsubstituted or C.sub.1 -C.sub.4 -alkyl-substituted phenylazo or a radical of the formula [ STR 31 ] where X is oxygen or imino, and L.sup.4 is C.sub.2 -C.sub.4 -alkylene, and Q.sup.1, Q.sup.2, Q.sup.3, n and An.crclbar. are each as defined above, andR.sup.6 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, halogen, nitro, or cyano, with the proviso that at least one quaternizable or quaternary nitrogen group is present in the molecule. [6.] A sulfonamide of the formula IIIa [ STR 33 ] where L.sup.2 is C.sub.2 -C.sub.3 -alkylene, which may be chlorine-substituted, vinylene or phenylene andR.sup.3 and R.sup.4 are identical or different and each is independently of the other (1) C.sub.1 -C.sub.13 -alkyl, which may be interrupted by from 1 to 4 ether oxygen atoms or by from 1 to 4 imino groups which imino groups may be substituted by C.sub.1 -C.sub.4 -alkyl or .omega.-hydroxy-C.sub.1 -C.sub.8 -alkyl, which may be interrupted by from 1 to 3 ether oxygen atoms, and which C.sub.1 -C.sub.13 -alkyl, interrupted or not interrupted, may be substituted by hydroxyl, by amino, by a 5- or 6-membered saturated or unsaturated heterocyclic radical which contains a nitrogen atom and may contain a further hetero atom selected from the group consisting of nitrogen, oxygen and sulfur, or by substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl, (2) substituted or unsubstituted phenyl, (3) substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkyl or (4) unsubstituted or C.sub.1 -C.sub.4 -alkyl-substituted piperidinyl, and R.sup.3 may also be hydrogen, and R.sup.3 and R.sup.4, together with the nitrogen atom joining them together, or a 5- or 6-membered saturated heterocyclic radical which may contain a further hetero atom selected from the group consisting of oxygen and sulfur, h the proviso that at least one quaternizable nitrogen group is present in the molecule.
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