ES301875A1 - Procedure for the preparation of pure colorants of the dioxazinica series. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of pure colorants of the dioxazinica series. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES301875A1 ES301875A1 ES0301875A ES301875A ES301875A1 ES 301875 A1 ES301875 A1 ES 301875A1 ES 0301875 A ES0301875 A ES 0301875A ES 301875 A ES301875 A ES 301875A ES 301875 A1 ES301875 A1 ES 301875A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- preparation
- machine
- legally binding
- google translate
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000003086 colorant Substances 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000460 chlorine Chemical group 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 150000005125 dioxazines Chemical class 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
-
- 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
- C09B19/00—Oxazine dyes
- C09B19/02—Bisoxazines prepared from aminoquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Process for the preparation of pure dyes of the dioxazine series, characterized in that the compound of formula I ** (See formula) ** under cyclic structuring conditions, optionally in the presence of an acidic condensation agent, it is transformed into a triphenoxazoin compound of the formula II ** (See formula) ** in whose formulas X represents hydrogen, chlorine, bromine or the methyl group, and R means a lower alkyl group, a cycloalkyl group or an aryl-alkyl or aryl nonionic group, optionally with substitutions in the nucleus, Hal means chlorine. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH825563A CH424044A (en) | 1963-07-02 | 1963-07-02 | Process for the preparation of dyes of the dioxazine series |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES301875A1 true ES301875A1 (en) | 1965-01-01 |
Family
ID=4337538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0301875A Expired ES301875A1 (en) | 1963-07-02 | 1964-07-01 | Procedure for the preparation of pure colorants of the dioxazinica series. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE650013A (en) |
| CH (1) | CH424044A (en) |
| DE (1) | DE1569608B1 (en) |
| DK (1) | DK108370C (en) |
| ES (1) | ES301875A1 (en) |
| GB (1) | GB1017867A (en) |
| NL (2) | NL6407477A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1065063A (en) * | 1913-03-01 | 1913-06-17 | Hoechst Ag | Benzoquinone derivatives and process of making same. |
| DE1054960B (en) * | 1957-12-03 | 1959-04-16 | Hoechst Ag | Production of real colors and prints on fibers or foils made of aromatic polyesters, in particular polyethylene glycol terephthalates |
-
0
- NL NL129429D patent/NL129429C/xx active
-
1963
- 1963-07-02 CH CH825563A patent/CH424044A/en unknown
-
1964
- 1964-07-01 NL NL6407477A patent/NL6407477A/xx unknown
- 1964-07-01 DK DK330664A patent/DK108370C/en active
- 1964-07-01 DE DE1964G0040975 patent/DE1569608B1/en not_active Ceased
- 1964-07-01 ES ES0301875A patent/ES301875A1/en not_active Expired
- 1964-07-01 GB GB2711464A patent/GB1017867A/en not_active Expired
- 1964-07-01 BE BE650013D patent/BE650013A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK108370C (en) | 1967-11-27 |
| DE1569608B1 (en) | 1971-02-11 |
| NL6407477A (en) | 1965-01-04 |
| GB1017867A (en) | 1966-01-19 |
| NL129429C (en) | 1970-03-16 |
| BE650013A (en) | 1965-01-04 |
| CH424044A (en) | 1966-11-15 |
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