GB2003495A - Improvements in or relating to organic compounds - Google Patents

Improvements in or relating to organic compounds

Info

Publication number
GB2003495A
GB2003495A GB7835142A GB7835142A GB2003495A GB 2003495 A GB2003495 A GB 2003495A GB 7835142 A GB7835142 A GB 7835142A GB 7835142 A GB7835142 A GB 7835142A GB 2003495 A GB2003495 A GB 2003495A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
alkyl
image
radical
substituted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB7835142A
Other versions
GB2003495B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandoz AG
Original Assignee
Sandoz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH1080077A external-priority patent/CH630105A5/en
Priority claimed from CH402578A external-priority patent/CH631199A5/en
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of GB2003495A publication Critical patent/GB2003495A/en
Application granted granted Critical
Publication of GB2003495B publication Critical patent/GB2003495B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/095—Amino naphthalenes
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0813—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)

Abstract

The present invention relates to disperse dyes of formula I <IMAGE> in which D is a diazo component radical K is the radical of a coupling component of the 1,4-phenylene or 1,4- naphthylene series, R1 is hydrogen; alkyl; or alkenyl; and when K is a coupling component radical of the 1,4- phenylene series, R1 is also alkenyl mono-substituted by halogen; or alkyl mono-substituted, R2 is hydrogen, acyl, alkyl or alkyl mono-substituted, <IMAGE> with the proviso that when R4 is <IMAGE> K is a coupling component radical of the 1,4-naphthylene series, R5 is hydrogen, or <IMAGE> each of R3 and R'3 is hydrogen or alkyl, together with the adjacent carbon atoms form a cyclohexane ring with the proviso that when R3 and R'3 are cyclohexane R5 is hydrogen, one of R6 and R'6 is hydrogen and the other is hydrogen or halogen, R7, R8 and R'8 is hydrogen or alkyl, R9 is hydrogen, acyl, alkyl or alkyl monosubstituted.
GB7835142A 1977-09-05 1978-08-31 Organic compounds Expired GB2003495B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1080077A CH630105A5 (en) 1977-09-05 1977-09-05 Process for preparing organic compounds
CH1424177 1977-11-22
CH402578A CH631199A5 (en) 1978-04-14 1978-04-14 Azo compounds

Publications (2)

Publication Number Publication Date
GB2003495A true GB2003495A (en) 1979-03-14
GB2003495B GB2003495B (en) 1982-03-03

Family

ID=27174672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835142A Expired GB2003495B (en) 1977-09-05 1978-08-31 Organic compounds

Country Status (8)

Country Link
JP (1) JPS5450029A (en)
BR (1) BR7805743A (en)
DD (1) DD139720A5 (en)
DE (1) DE2837121A1 (en)
ES (1) ES473060A1 (en)
FR (1) FR2401959B1 (en)
GB (1) GB2003495B (en)
IT (1) IT7850937A0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015121A1 (en) * 1979-05-03 1980-11-13 Sandoz Ag 4-HALOGEN-5-FORMYLTHIAZOLE COMPOUNDS
US4609727A (en) * 1981-12-21 1986-09-02 Sandoz Ltd. 5-C1-4 alkoxy-2-C1-2 alkyl-2',4'-dinitro-6'-halo-4-substituted amino-azobenzenes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3715424A1 (en) * 2019-03-27 2020-09-30 DyStar Colours Distribution GmbH High wet fast disperse dye mixtures of n-[4-(5-thiocyanato-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and n-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562789A (en) * 1966-08-12 1971-02-09 Mitsui Toatsu Chemicals Monoazodyestuffs containing a 3-n-(beta-hydroxy- alpha - cyclohexyloxy or aryloxy) propylamino-4-alkoxy-alranoylanilide group
FR1534269A (en) * 1966-08-12 1968-07-26 Mitsui Kagaku Kogyo Kabushiki New monoazo dyes
CH497503A (en) * 1968-11-07 1970-10-15 Geigy Ag J R Process for the production of azo dyes which are sparingly soluble in water
JPS5013681A (en) * 1973-06-11 1975-02-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015121A1 (en) * 1979-05-03 1980-11-13 Sandoz Ag 4-HALOGEN-5-FORMYLTHIAZOLE COMPOUNDS
US4609727A (en) * 1981-12-21 1986-09-02 Sandoz Ltd. 5-C1-4 alkoxy-2-C1-2 alkyl-2',4'-dinitro-6'-halo-4-substituted amino-azobenzenes

Also Published As

Publication number Publication date
GB2003495B (en) 1982-03-03
JPS6216981B2 (en) 1987-04-15
FR2401959B1 (en) 1985-11-22
ES473060A1 (en) 1979-10-16
BR7805743A (en) 1979-05-15
FR2401959A1 (en) 1979-03-30
DE2837121A1 (en) 1979-03-15
DD139720A5 (en) 1980-01-16
IT7850937A0 (en) 1978-09-01
JPS5450029A (en) 1979-04-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee