KR830004375A - Copper formazan compound and its preparation - Google Patents

Copper formazan compound and its preparation Download PDF

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Publication number
KR830004375A
KR830004375A KR1019800004258A KR800004258A KR830004375A KR 830004375 A KR830004375 A KR 830004375A KR 1019800004258 A KR1019800004258 A KR 1019800004258A KR 800004258 A KR800004258 A KR 800004258A KR 830004375 A KR830004375 A KR 830004375A
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South Korea
Prior art keywords
carbon atoms
substituted
alkyl
unsubstituted
ethyl
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KR1019800004258A
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Korean (ko)
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KR860001304B1 (en
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슈바이거 귄터
호이어 에른스트
Original Assignee
하인리히 베키 베른하르트 베크
훽스트 아크티엔 게젤샤프트
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Publication of KR830004375A publication Critical patent/KR830004375A/en
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Publication of KR860001304B1 publication Critical patent/KR860001304B1/en

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B50/00—Formazane dyes; Tetrazolium dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/5036—Formazane dyes

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

내용 없음No content

Description

구리 포리마잔 화합물 및 그 제법Copper forimazan compound and its preparation

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

다음 일반식(2)의 방향족 하이드라존 화합물을 다음 일반식(3)의 방향족아민의 디아조늄 화합물 및 구리공여제와 반응시켜, 다음 일반식(1)의 구리포르마잔 화합물을 제조하는 방법.A method for producing a copper formazan compound of the following general formula (1) by reacting the aromatic hydrazone compound of the following general formula (2) with a diazonium compound of the aromatic amine of the following general formula (3) and a copper donor. 상기에서From above A는 비치환되거나 할로겐, 니트로, 탄소수 1내지 5의 알킬, 탄소수 1내지 4의 알콕시, 탄소수 1내지 4의 알킬설포닐, 페닐설포일, 설파모일 및 각각 알킬의 탄소수 1내지 4인 N-모노-및 N,N-디알킬-설파모일로 치환된 페닐렌 또는 나프탈렌이며, Z에 의해 치환될 수 있으며;A is unsubstituted or halogen, nitro, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 4 carbon atoms, alkylsulfonyl of 1 to 4 carbon atoms, phenylsulfoyl, sulfamoyl and N-mono, each having 1 to 4 carbon atoms of alkyl -And phenylene or naphthalene substituted by N, N-dialkyl-sulfamoyl, which may be substituted by Z; B는 직쇄 또는 측쇄의 탄소수 1내지 8인 알킬그룹 또는 직쇄 또는 측쇄의 탄소수 2내지 8인 알케닐 그룹으로 이들 알킬 및 알케닐그룹은 비치환되거나, 메틸, 에틸, 메톡시, 에톡시, 불소, 염소, 브롬 및 설파모일중의 치환기로 치환된 페닐 또는 페닐로 치환되며, 또는 B는 페닐 또는 나프틸인데 각각은 비치환되거나 하이드록시, 니트로, 할로겐, 탄소수 1내지 5의 알킬, 탄소수 1내지 4의 알콕시 및 알킬기가 탄소수 1내지 4인 카브알콕시중 치환기로 치환되며, 또는 B는 푸란, 티오펜, 피롤 이미다졸, 인돌, 피라졸, 피리딘, 피리미딘, 퀴놀린 또는 벤즈이미다졸의 일가 라디칼인데, 이들 복소환 라디칼은 비치환되거나 방향족 탄소원자가 염소, 페닐, 메톡시, 에톡시, 메틸 또는 에틸로 치환되고 이들 복소환의 NH그룹의 H원자는 메틸, 에틸 또는 벤질로 치환될 수 있으며, 또는B is a straight or branched alkyl group having 1 to 8 carbon atoms or a straight or branched alkyl group having 2 to 8 carbon atoms, and these alkyl and alkenyl groups are unsubstituted or methyl, ethyl, methoxy, ethoxy, fluorine, Substituted with phenyl or phenyl substituted with substituents in chlorine, bromine and sulfamoyl, or B is phenyl or naphthyl, each being unsubstituted or hydroxy, nitro, halogen, alkyl having 1 to 5 carbons, or having 1 to 4 carbon atoms Wherein the alkoxy and alkyl groups of are substituted with substituents in carboalkoxy having 1 to 4 carbon atoms, or B is a monovalent radical of furan, thiophene, pyrrole imidazole, indole, pyrazole, pyridine, pyrimidine, quinoline or benzimidazole, These heterocyclic radicals may be unsubstituted or the aromatic carbon atoms may be substituted with chlorine, phenyl, methoxy, ethoxy, methyl or ethyl and the H atoms of the NH groups of these heterocycles may be substituted with methyl, ethyl or benzyl. And, or B는 수소원자이며;B is a hydrogen atom; Z는 수용성 그룹이며, A 및 B또는 둘다의 치환기이며 포르마잔 분자에 하나, 둘 또는 셋이 존재해야하며,Z is a water-soluble group, a substituent of A and B or both, and one, two or three must be present in the formazan molecule, A 또는 B의 방향족 탄소원자 또는 지방족 탄소원자에 결합되며;To an aromatic or aliphatic carbon atom of A or B; Cu는 구리이며,Cu is copper, X는 일반식 -Co-0-의 카보닐옥시 그룹 또는 산소원자이며,X is a carbonyloxy group or oxygen atom of the general formula -Co-0-, A환의 질소원자에 대해 오르토-위치로 결합되며;Is bonded in the ortho-position to the nitrogen atom of ring A; Y는 비닐 또는 p-티오설페이토 에틸이며;Y is vinyl or p-thiosulfato ethyl; M은 수소 또는 이와 등가의 금속이다.M is hydrogen or an equivalent metal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019800004258A 1980-09-20 1980-11-06 Copper formazan compounds process for their preparation and their use as dyestuffs KR860001304B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803035562 DE3035562A1 (en) 1980-09-20 1980-09-20 Copper complex formazan cpds. useful for dyeing and printing - of cellulose and polyimide, pref. from aromatic hydrazone, diazotised amine and copper cpd.
DEP3035562.5 1980-09-20

Publications (2)

Publication Number Publication Date
KR830004375A true KR830004375A (en) 1983-07-09
KR860001304B1 KR860001304B1 (en) 1986-09-11

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KR1019800004258A KR860001304B1 (en) 1980-09-20 1980-11-06 Copper formazan compounds process for their preparation and their use as dyestuffs

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KR (1) KR860001304B1 (en)
DE (1) DE3035562A1 (en)

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KR860001304B1 (en) 1986-09-11
DE3035562A1 (en) 1982-05-06

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