ES473060A1 - Improvements in or relating to organic compounds - Google Patents
Improvements in or relating to organic compoundsInfo
- Publication number
- ES473060A1 ES473060A1 ES473060A ES473060A ES473060A1 ES 473060 A1 ES473060 A1 ES 473060A1 ES 473060 A ES473060 A ES 473060A ES 473060 A ES473060 A ES 473060A ES 473060 A1 ES473060 A1 ES 473060A1
- Authority
- ES
- Spain
- Prior art keywords
- substituted
- halogen
- radical
- alkyl
- hydroxy
- 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.)
- Expired
Links
- 150000002894 organic compounds Chemical class 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 150000002367 halogens Chemical group 0.000 abstract 3
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 abstract 2
- 125000004423 acyloxy group Chemical group 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 125000004958 1,4-naphthylene group Chemical group 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003302 alkenyloxy group Chemical group 0.000 abstract 1
- 125000005133 alkynyloxy group Chemical group 0.000 abstract 1
- 239000000987 azo dye Substances 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
- -1 phenoxy, benzyloxy, hydroxy Chemical group 0.000 abstract 1
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
Procedimiento para la preparación de colorantes azoicos de fórmula (I): **(Fórmula)** en la que D significa un radical de componente diazoico, K significa el radical de un componente de copulación de la serie del 1,4-fenileno o del 1,4-naftileno, R1 significa hidrógeno, alquilo; o alquenilo; y cuando K significa un radical de componente de copulación de la serie del 1,4-fenileno, el símbolo R1 significa asimismo alquenilo mono-substituido por halógeno; o alquilo substituido por un substituyente seleccionado entre halógeno, hidroxi, alcoxi, aciloxi, fenilo, fenoxi, ciano, alqueniloxi, alquiniloxi alcoxialquiniloxi y, en caso dado esta ulteriormente substituido pro un grupo hidroxi, R2 significa hidrógeno, acilo, alquilo o bien alquilo mono-substituido por un substituyente seleccionado entre halógeno, alcoxi, fenilo, fenoxi, benciloxi, hidroxi y aciloxi.Procedure for the preparation of azo dyes of formula (I): **(Formula)** in which D means a radical of diazo component, K means the radical of a coupling component of the 1,4-phenylene series or of 1,4-naphthylene, R1 means hydrogen, alkyl; or alkenyl; and when K means a coupling component radical of the 1,4-phenylene series, the symbol R1 also means alkenyl mono-substituted by halogen; or alkyl substituted by a substituent selected from halogen, hydroxy, alkoxy, acyloxy, phenyl, phenoxy, cyano, alkenyloxy, alkynyloxy alkoxyalkynyloxy and, if appropriate, further substituted by a hydroxy group, R2 represents hydrogen, acyl, alkyl or monoalkyl -substituted by a substituent selected from halogen, alkoxy, phenyl, phenoxy, benzyloxy, hydroxy and acyloxy.
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 (1)
| Publication Number | Publication Date |
|---|---|
| ES473060A1 true ES473060A1 (en) | 1979-10-16 |
Family
ID=27174672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES473060A Expired ES473060A1 (en) | 1977-09-05 | 1978-09-04 | Improvements in or relating to 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) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644369A5 (en) | 1979-05-03 | 1984-07-31 | Sandoz Ag | 2-AMINO-4-CHLORTHIAZOLE COMPOUNDS. |
| DE3245977A1 (en) * | 1981-12-21 | 1983-06-30 | Sandoz-Patent-GmbH, 7850 Lörrach | AZO DISPERSION DYES |
| 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)
| 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 |
-
1978
- 1978-08-25 DE DE19782837121 patent/DE2837121A1/en not_active Withdrawn
- 1978-08-31 GB GB7835142A patent/GB2003495B/en not_active Expired
- 1978-08-31 FR FR7825161A patent/FR2401959B1/en not_active Expired
- 1978-09-01 IT IT7850937A patent/IT7850937A0/en unknown
- 1978-09-04 ES ES473060A patent/ES473060A1/en not_active Expired
- 1978-09-04 DD DD78207637A patent/DD139720A5/en unknown
- 1978-09-04 BR BR7805743A patent/BR7805743A/en unknown
- 1978-09-04 JP JP10768978A patent/JPS5450029A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DD139720A5 (en) | 1980-01-16 |
| DE2837121A1 (en) | 1979-03-15 |
| JPS5450029A (en) | 1979-04-19 |
| GB2003495B (en) | 1982-03-03 |
| GB2003495A (en) | 1979-03-14 |
| JPS6216981B2 (en) | 1987-04-15 |
| FR2401959B1 (en) | 1985-11-22 |
| FR2401959A1 (en) | 1979-03-30 |
| IT7850937A0 (en) | 1978-09-01 |
| BR7805743A (en) | 1979-05-15 |
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