CH275073A - Verfahren zur Herstellung eines Azofarbstoffderivates. - Google Patents
Verfahren zur Herstellung eines Azofarbstoffderivates.Info
- Publication number
- CH275073A CH275073A CH275073DA CH275073A CH 275073 A CH275073 A CH 275073A CH 275073D A CH275073D A CH 275073DA CH 275073 A CH275073 A CH 275073A
- Authority
- CH
- Switzerland
- Prior art keywords
- acid
- azo dye
- sulfonic acid
- dye derivative
- preparation
- Prior art date
Links
- 239000000987 azo dye Substances 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 6
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims description 6
- 150000004820 halides Chemical class 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 4
- 229940106681 chloroacetic acid Drugs 0.000 claims description 3
- 239000000975 dye Substances 0.000 claims description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 3
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 2
- 101100495769 Caenorhabditis elegans che-1 gene Proteins 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- PNPCRKVUWYDDST-UHFFFAOYSA-N 3-chloroaniline Chemical compound NC1=CC=CC(Cl)=C1 PNPCRKVUWYDDST-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000010933 acylation Effects 0.000 description 1
- 238000005917 acylation reaction Methods 0.000 description 1
- -1 azo carbate derivative Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- OENLEHTYJXMVBG-UHFFFAOYSA-N pyridine;hydrate Chemical compound [OH-].C1=CC=[NH+]C=C1 OENLEHTYJXMVBG-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
- C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
- C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH270831T | 1948-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH275073A true CH275073A (de) | 1951-04-30 |
Family
ID=4477931
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH275073D CH275073A (de) | 1948-06-02 | 1948-06-02 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
| CH270831D CH270831A (de) | 1948-06-02 | 1948-06-02 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
| CH275071D CH275071A (de) | 1948-06-02 | 1948-11-12 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
| CH275072D CH275072A (de) | 1948-06-02 | 1949-04-05 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH270831D CH270831A (de) | 1948-06-02 | 1948-06-02 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
| CH275071D CH275071A (de) | 1948-06-02 | 1948-11-12 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
| CH275072D CH275072A (de) | 1948-06-02 | 1949-04-05 | Verfahren zur Herstellung eines Azofarbstoffderivates. |
Country Status (4)
| Country | Link |
|---|---|
| CH (4) | CH275073A (fr) |
| DE (2) | DE823737C (fr) |
| FR (2) | FR987373A (fr) |
| GB (2) | GB662572A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE976515C (de) * | 1952-05-01 | 1963-10-31 | Hoechst Ag | Verfahren zur Herstellung von wasserloeslichen Sulfochloressigestersalzen von Leukokuepenfarbstoffen |
| US2852554A (en) * | 1956-07-12 | 1958-09-16 | Du Pont | Alpha-sulfopolyfluoromonocarboxylic acids and derivatives hydrolyzable thereto |
-
1948
- 1948-06-02 CH CH275073D patent/CH275073A/de unknown
- 1948-06-02 CH CH270831D patent/CH270831A/de unknown
- 1948-11-12 CH CH275071D patent/CH275071A/de unknown
-
1949
- 1949-04-05 CH CH275072D patent/CH275072A/de unknown
- 1949-04-26 DE DEP40702A patent/DE823737C/de not_active Expired
- 1949-05-08 DE DE1949P0042075 patent/DE831718C/de not_active Expired
- 1949-05-26 GB GB14173/49A patent/GB662572A/en not_active Expired
- 1949-05-27 FR FR987373D patent/FR987373A/fr not_active Expired
- 1949-05-27 GB GB14267/49A patent/GB662573A/en not_active Expired
- 1949-06-01 FR FR987725D patent/FR987725A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE823737C (de) | 1951-12-06 |
| CH275071A (de) | 1951-04-30 |
| FR987725A (fr) | 1951-08-17 |
| GB662573A (en) | 1951-12-05 |
| CH270831A (de) | 1950-09-30 |
| CH275072A (de) | 1951-04-30 |
| FR987373A (fr) | 1951-08-13 |
| GB662572A (en) | 1951-12-05 |
| DE831718C (de) | 1952-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH275073A (de) | Verfahren zur Herstellung eines Azofarbstoffderivates. | |
| CH280727A (de) | Verfahren zur Herstellung eines Azofarbstoffderivates. | |
| DE921265C (de) | Verfahren zur Herstellung von arylsubstituierten Pyrazolinverbindungen | |
| CH280726A (de) | Verfahren zur Herstellung eines Azofarbstoffderivates. | |
| DE445566C (de) | Verfahren zur Darstellung loeslicher Verbindungen von indigoiden Farbstoffen | |
| CH279170A (de) | Verfahren zur Herstellung eines Acylierungsmittels. | |
| CH279167A (de) | Verfahren zur Herstellung eines Acylierungsmittels. | |
| CH252071A (de) | Verfahren zur Herstellung eines neuen Amidabkömmlings. | |
| CH209559A (de) | Verfahren zur Herstellung eines neuen Farbstoffpräparates. | |
| CH293881A (de) | Verfahren zur Herstellung eines Disazofarbstoffes. | |
| CH261868A (de) | Verfahren zur Herstellung eines Küpenfarbstoffes. | |
| CH209558A (de) | Verfahren zur Herstellung eines neuen Farbstoffpräparates. | |
| CH215300A (de) | Verfahren zur Herstellung eines Harnstoffderivates. | |
| CH209806A (de) | Verfahren zur Herstellung eines neuen Farbstoffpräparates. | |
| CH293700A (de) | Verfahren zur Herstellung eines Küpenfarbstoffes. | |
| CH215306A (de) | Verfahren zur Herstellung eines Harnstoffderivates. | |
| CH293882A (de) | Verfahren zur Herstellung eines Disazofarbstoffes. | |
| CH215309A (de) | Verfahren zur Herstellung eines Harnstoffderivates. | |
| CH264495A (de) | Verfahren zur Herstellung eines Küpenfarbstoffes. | |
| CH209557A (de) | Verfahren zur Herstellung eines neuen Farbstoffpräparates. | |
| CH279168A (de) | Verfahren zur Herstellung eines Acylierungsmittels. | |
| CH298380A (de) | Verfahren zur Herstellung eines Küpenfarbstoffes. | |
| CH249013A (de) | Verfahren zur Herstellung eines esterartigen Azofarbstoffderivates. | |
| CH215570A (de) | Verfahren zur Herstellung eines Gemisches von Natriumsalzen acylierter Aminomethansulfosäuren. | |
| CH215326A (de) | Verfahren zur Herstellung eines Harnstoffderivates. |