CH624976A5 - - Google Patents
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- Publication number
- CH624976A5 CH624976A5 CH476577A CH476577A CH624976A5 CH 624976 A5 CH624976 A5 CH 624976A5 CH 476577 A CH476577 A CH 476577A CH 476577 A CH476577 A CH 476577A CH 624976 A5 CH624976 A5 CH 624976A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- parts
- phenol
- weight
- diazotization
- Prior art date
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 41
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 34
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 34
- 239000000975 dye Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 19
- 238000006193 diazotization reaction Methods 0.000 claims description 18
- -1 alkali metal nitrite Chemical class 0.000 claims description 12
- 150000001989 diazonium salts Chemical class 0.000 claims description 12
- 239000012954 diazonium Substances 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
- 239000011707 mineral Substances 0.000 claims description 9
- MXDYYUONXJMTMF-UHFFFAOYSA-N ONC1=C(C=CC=C1)N=NC1=CC=CC=C1 Chemical compound ONC1=C(C=CC=C1)N=NC1=CC=CC=C1 MXDYYUONXJMTMF-UHFFFAOYSA-N 0.000 claims description 8
- NCKPQOUTAMSEAO-UHFFFAOYSA-N 4-[(4-aminophenyl)diazenyl]phenol Chemical compound Nc1ccc(cc1)N=Nc1ccc(O)cc1 NCKPQOUTAMSEAO-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 claims description 2
- 239000012429 reaction media Substances 0.000 claims description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims 2
- 239000000243 solution Substances 0.000 description 34
- 238000005859 coupling reaction Methods 0.000 description 19
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 19
- 230000008878 coupling Effects 0.000 description 18
- 238000010168 coupling process Methods 0.000 description 18
- 239000000203 mixture Substances 0.000 description 17
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 12
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 11
- 229920000728 polyester Polymers 0.000 description 9
- 235000010288 sodium nitrite Nutrition 0.000 description 9
- 150000002989 phenols Chemical class 0.000 description 8
- 239000004744 fabric Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- JDQOQWKEOLQHKB-UHFFFAOYSA-N 4-aminobenzenediazonium Chemical class NC1=CC=C([N+]#N)C=C1 JDQOQWKEOLQHKB-UHFFFAOYSA-N 0.000 description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 150000004985 diamines Chemical class 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 3
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 2
- HQCHAOKWWKLXQH-UHFFFAOYSA-N 2,6-Dichloro-para-phenylenediamine Chemical compound NC1=CC(Cl)=C(N)C(Cl)=C1 HQCHAOKWWKLXQH-UHFFFAOYSA-N 0.000 description 2
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 2
- 229910000564 Raney nickel Inorganic materials 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 2
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 2
- 150000004989 p-phenylenediamines Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000001226 reprecipitation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- QAYVHDDEMLNVMO-UHFFFAOYSA-N 2,5-dichlorobenzene-1,4-diamine Chemical compound NC1=CC(Cl)=C(N)C=C1Cl QAYVHDDEMLNVMO-UHFFFAOYSA-N 0.000 description 1
- MGLZGLAFFOMWPB-UHFFFAOYSA-N 2-chloro-1,4-phenylenediamine Chemical compound NC1=CC=C(N)C(Cl)=C1 MGLZGLAFFOMWPB-UHFFFAOYSA-N 0.000 description 1
- VXUMJWGCPAUKTB-UHFFFAOYSA-N 2-methoxy-5-methyl-4-nitroaniline Chemical compound COC1=CC([N+]([O-])=O)=C(C)C=C1N VXUMJWGCPAUKTB-UHFFFAOYSA-N 0.000 description 1
- KNRVAYVZVIKHHL-UHFFFAOYSA-N 2-methoxy-5-methylbenzene-1,4-diamine Chemical compound COC1=CC(N)=C(C)C=C1N KNRVAYVZVIKHHL-UHFFFAOYSA-N 0.000 description 1
- PEXGTUZWTLMFID-UHFFFAOYSA-N 2-phenyldiazenylphenol Chemical class OC1=CC=CC=C1N=NC1=CC=CC=C1 PEXGTUZWTLMFID-UHFFFAOYSA-N 0.000 description 1
- QPQKUYVSJWQSDY-UHFFFAOYSA-N 4-phenyldiazenylaniline Chemical compound C1=CC(N)=CC=C1N=NC1=CC=CC=C1 QPQKUYVSJWQSDY-UHFFFAOYSA-N 0.000 description 1
- 102100023388 ATP-dependent RNA helicase DHX15 Human genes 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 101000907886 Homo sapiens ATP-dependent RNA helicase DHX15 Proteins 0.000 description 1
- CKRZKMFTZCFYGB-UHFFFAOYSA-N N-phenylhydroxylamine Chemical compound ONC1=CC=CC=C1 CKRZKMFTZCFYGB-UHFFFAOYSA-N 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 150000002828 nitro derivatives Chemical class 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 230000009935 nitrosation Effects 0.000 description 1
- 238000007034 nitrosation reaction Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004383 yellowing 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2617302A DE2617302C3 (de) | 1976-04-21 | 1976-04-21 | Verfahren zur Herstellung von Disazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH624976A5 true CH624976A5 (en, 2012) | 1981-08-31 |
Family
ID=5975809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH476577A CH624976A5 (en, 2012) | 1976-04-21 | 1977-04-18 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4115380A (en, 2012) |
| JP (1) | JPS52129731A (en, 2012) |
| BE (1) | BE853802A (en, 2012) |
| BR (1) | BR7702495A (en, 2012) |
| CH (1) | CH624976A5 (en, 2012) |
| DE (1) | DE2617302C3 (en, 2012) |
| FR (1) | FR2348951A1 (en, 2012) |
| GB (1) | GB1578391A (en, 2012) |
| IT (1) | IT1080354B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018164252A1 (ja) * | 2017-03-09 | 2018-09-13 | 富士フイルム株式会社 | 組成物、二色性物質、光吸収異方性膜、積層体および画像表示装置 |
| EP3789352B1 (en) * | 2019-09-04 | 2022-06-01 | Clariant Plastics & Coatings Ltd | Process for treatment of wastewater containing phenol, aniline or derivatives thereof |
| CN113548979A (zh) * | 2021-07-16 | 2021-10-26 | 辽宁大学 | 一种含双偶氮双酚化合物及其制备方法 |
| CN116023655B (zh) * | 2023-01-05 | 2025-01-21 | 中国科学院长春应用化学研究所 | 一种纳米片及其制备方法和在共混型全钒液流电池膜中的应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2072252A (en) * | 1932-03-12 | 1937-03-02 | Celanese Corp | Coloring textile material |
| US2782185A (en) * | 1952-10-31 | 1957-02-19 | Saul & Co | Disazo dyestuffs |
| US2954371A (en) * | 1958-02-12 | 1960-09-27 | Ciba Ltd | Water insoluble disazo-dyestuffs |
| US3045004A (en) * | 1959-04-16 | 1962-07-17 | Acna | Disazo dyes |
| GB1016246A (en) * | 1963-06-21 | 1966-01-05 | Ici Ltd | Coloration process for polyester and cellulose acetate materials |
| US3523935A (en) * | 1966-12-05 | 1970-08-11 | Gaf Corp | Disazo dyestuff containing m-cresol coupling components |
-
1976
- 1976-04-21 DE DE2617302A patent/DE2617302C3/de not_active Expired
-
1977
- 1977-04-18 CH CH476577A patent/CH624976A5/de not_active IP Right Cessation
- 1977-04-19 GB GB16164/77A patent/GB1578391A/en not_active Expired
- 1977-04-19 IT IT22623/77A patent/IT1080354B/it active
- 1977-04-19 US US05/788,763 patent/US4115380A/en not_active Expired - Lifetime
- 1977-04-20 BR BR7702495A patent/BR7702495A/pt unknown
- 1977-04-20 JP JP4460577A patent/JPS52129731A/ja active Pending
- 1977-04-21 FR FR7712004A patent/FR2348951A1/fr active Granted
- 1977-04-21 BE BE176884A patent/BE853802A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52129731A (en) | 1977-10-31 |
| FR2348951A1 (fr) | 1977-11-18 |
| GB1578391A (en) | 1980-11-05 |
| BE853802A (fr) | 1977-10-21 |
| DE2617302A1 (de) | 1977-11-03 |
| FR2348951B1 (en, 2012) | 1981-12-11 |
| DE2617302B2 (de) | 1978-08-10 |
| IT1080354B (it) | 1985-05-16 |
| DE2617302C3 (de) | 1979-05-03 |
| US4115380A (en) | 1978-09-19 |
| BR7702495A (pt) | 1978-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |