GB501005A - Manufacture of polymethine dyestuffs - Google Patents
Manufacture of polymethine dyestuffsInfo
- Publication number
- GB501005A GB501005A GB22189/37A GB2218937A GB501005A GB 501005 A GB501005 A GB 501005A GB 22189/37 A GB22189/37 A GB 22189/37A GB 2218937 A GB2218937 A GB 2218937A GB 501005 A GB501005 A GB 501005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pentamethine
- aldehyde
- ethiodide
- condensed
- methyl
- 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
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 6
- 239000000975 dye Substances 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical group C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 abstract 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 abstract 2
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- DXYYSGDWQCSKKO-UHFFFAOYSA-N methylbenzothiazole Natural products C1=CC=C2SC(C)=NC2=C1 DXYYSGDWQCSKKO-UHFFFAOYSA-N 0.000 abstract 2
- -1 methylene compound Chemical class 0.000 abstract 2
- 229910052711 selenium Inorganic materials 0.000 abstract 2
- 239000011669 selenium Substances 0.000 abstract 2
- UGWULZWUXSCWPX-UHFFFAOYSA-N 2-sulfanylideneimidazolidin-4-one Chemical compound O=C1CNC(=S)N1 UGWULZWUXSCWPX-UHFFFAOYSA-N 0.000 abstract 1
- LNRBYOQBXDEFFJ-UHFFFAOYSA-N 3-ethyl-5-methoxy-2H-1,3-benzoselenazole Chemical compound C(C)N1C[Se]C2=C1C=C(C=C2)OC LNRBYOQBXDEFFJ-UHFFFAOYSA-N 0.000 abstract 1
- SAQMNBWVOKYKPZ-UHFFFAOYSA-N 5-methoxy-2-methyl-1,3-benzothiazole Chemical compound COC1=CC=C2SC(C)=NC2=C1 SAQMNBWVOKYKPZ-UHFFFAOYSA-N 0.000 abstract 1
- LZFRQKQIZZQOHT-UHFFFAOYSA-N C(C)N1CC=CC2=CC(=CC=C12)C Chemical compound C(C)N1CC=CC2=CC(=CC=C12)C LZFRQKQIZZQOHT-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 abstract 1
- 125000003322 methanediylidene group Chemical group *=C=* 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- XLYNOVXELOHZDY-UHFFFAOYSA-N n-(2-methyl-1,3-benzothiazol-6-yl)acetamide Chemical compound CC(=O)NC1=CC=C2N=C(C)SC2=C1 XLYNOVXELOHZDY-UHFFFAOYSA-N 0.000 abstract 1
- 125000004957 naphthylene group Chemical group 0.000 abstract 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 1
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 abstract 1
- 125000001424 substituent group 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
- C09B23/086—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines more than five >CH- 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
-
- 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE501005X | 1936-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB501005A true GB501005A (en) | 1939-02-13 |
Family
ID=6545703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22189/37A Expired GB501005A (en) | 1936-09-03 | 1937-08-12 | Manufacture of polymethine dyestuffs |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE423335A (en:Method) |
| FR (1) | FR825829A (en:Method) |
| GB (1) | GB501005A (en:Method) |
-
0
- BE BE423335D patent/BE423335A/xx unknown
-
1937
- 1937-08-12 GB GB22189/37A patent/GB501005A/en not_active Expired
- 1937-08-21 FR FR825829D patent/FR825829A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE423335A (en:Method) | |
| FR825829A (fr) | 1938-03-15 |
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