GB1177869A - Process for the Manufacture of 1-Bromo-4-Acylaminoanthraquinones - Google Patents
Process for the Manufacture of 1-Bromo-4-AcylaminoanthraquinonesInfo
- Publication number
- GB1177869A GB1177869A GB22054/68A GB2205468A GB1177869A GB 1177869 A GB1177869 A GB 1177869A GB 22054/68 A GB22054/68 A GB 22054/68A GB 2205468 A GB2205468 A GB 2205468A GB 1177869 A GB1177869 A GB 1177869A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- anthraquinone
- bromo
- acylamino
- anthraquinones
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 3
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- AQXYVFBSOOBBQV-UHFFFAOYSA-N 1-amino-4-hydroxyanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(O)=CC=C2N AQXYVFBSOOBBQV-UHFFFAOYSA-N 0.000 abstract 1
- KHUFHLFHOQVFGB-UHFFFAOYSA-N 1-aminoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N KHUFHLFHOQVFGB-UHFFFAOYSA-N 0.000 abstract 1
- CXTPIHZYOGDSLV-UHFFFAOYSA-N 1-bromoanthracene-9,10-dione Chemical group O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2Br CXTPIHZYOGDSLV-UHFFFAOYSA-N 0.000 abstract 1
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- -1 acylamino anthraquinone Chemical class 0.000 abstract 1
- 230000010933 acylation Effects 0.000 abstract 1
- 238000005917 acylation reaction Methods 0.000 abstract 1
- 239000001000 anthraquinone dye Substances 0.000 abstract 1
- 150000004056 anthraquinones Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 230000031709 bromination Effects 0.000 abstract 1
- 238000005893 bromination reaction Methods 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH655367A CH483396A (de) | 1967-05-09 | 1967-05-09 | Verfahren zur Herstellung von 1-Brom-4-acylamino-anthrachinonen |
| CH970467A CH505784A (de) | 1967-05-09 | 1967-07-07 | Verfahren zur Herstellung von 1-Brom-4-acylaminoanthrachinonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1177869A true GB1177869A (en) | 1970-01-14 |
Family
ID=25699766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22054/68A Expired GB1177869A (en) | 1967-05-09 | 1968-05-09 | Process for the Manufacture of 1-Bromo-4-Acylaminoanthraquinones |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3804863A (https=) |
| BE (1) | BE714864A (https=) |
| CH (2) | CH483396A (https=) |
| DE (1) | DE1768333A1 (https=) |
| FR (1) | FR1574809A (https=) |
| GB (1) | GB1177869A (https=) |
| IT (1) | IT943040B (https=) |
| NL (1) | NL6806502A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130596A (en) * | 1982-11-12 | 1984-06-06 | Ivaschenko Alexandr V | Anthraquinone derivatives, method for preparing same, liquid-crystal material for electrooptical devices and electrooptical device |
| US5017713A (en) * | 1988-11-10 | 1991-05-21 | Sumitomo Chemical Company, Ltd. | Process for preparing substituted aminoanthraquinones |
-
1967
- 1967-05-09 CH CH655367A patent/CH483396A/de not_active IP Right Cessation
- 1967-07-07 CH CH970467A patent/CH505784A/de unknown
-
1968
- 1968-04-29 FR FR1574809D patent/FR1574809A/fr not_active Expired
- 1968-05-02 DE DE19681768333 patent/DE1768333A1/de active Pending
- 1968-05-07 IT IT36784/68A patent/IT943040B/it active
- 1968-05-08 BE BE714864D patent/BE714864A/xx unknown
- 1968-05-08 NL NL6806502A patent/NL6806502A/xx unknown
- 1968-05-09 GB GB22054/68A patent/GB1177869A/en not_active Expired
-
1971
- 1971-06-07 US US00150943A patent/US3804863A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130596A (en) * | 1982-11-12 | 1984-06-06 | Ivaschenko Alexandr V | Anthraquinone derivatives, method for preparing same, liquid-crystal material for electrooptical devices and electrooptical device |
| US5017713A (en) * | 1988-11-10 | 1991-05-21 | Sumitomo Chemical Company, Ltd. | Process for preparing substituted aminoanthraquinones |
Also Published As
| Publication number | Publication date |
|---|---|
| IT943040B (it) | 1973-04-02 |
| US3804863A (en) | 1974-04-16 |
| CH483396A (de) | 1969-12-31 |
| BE714864A (https=) | 1968-11-08 |
| NL6806502A (https=) | 1968-11-11 |
| DE1768333A1 (de) | 1971-06-03 |
| FR1574809A (https=) | 1969-07-18 |
| CH505784A (de) | 1971-04-15 |
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