GB1199798A - A process for preparing Cyanine Dye Intermediates and a process for preparing Cyanine Dyes therefrom - Google Patents
A process for preparing Cyanine Dye Intermediates and a process for preparing Cyanine Dyes therefromInfo
- Publication number
- GB1199798A GB1199798A GB22973/68A GB2297368A GB1199798A GB 1199798 A GB1199798 A GB 1199798A GB 22973/68 A GB22973/68 A GB 22973/68A GB 2297368 A GB2297368 A GB 2297368A GB 1199798 A GB1199798 A GB 1199798A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formylmethylene
- ethyl
- compounds
- alkyl
- substituted
- 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
- -1 Cyanine Dye Intermediates Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 2
- 239000000975 dye Substances 0.000 title 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000004429 atom Chemical group 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- FECNOIODIVNEKI-UHFFFAOYSA-N 2-[(2-aminobenzoyl)amino]benzoic acid Chemical class NC1=CC=CC=C1C(=O)NC1=CC=CC=C1C(O)=O FECNOIODIVNEKI-UHFFFAOYSA-N 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 abstract 2
- VPGMVZJLRMPXBV-UHFFFAOYSA-N 2-(1,3,3-trimethyl-5-nitroindol-2-ylidene)acetaldehyde Chemical compound [O-][N+](=O)C1=CC=C2N(C)C(=CC=O)C(C)(C)C2=C1 VPGMVZJLRMPXBV-UHFFFAOYSA-N 0.000 abstract 1
- IQIRRRMWEMFXOJ-UHFFFAOYSA-N 2-(3-ethyl-5-nitro-1,3-benzoselenazol-2-ylidene)acetaldehyde Chemical compound C(C)N1C([Se]C2=C1C=C(C=C2)[N+](=O)[O-])=CC=O IQIRRRMWEMFXOJ-UHFFFAOYSA-N 0.000 abstract 1
- XDUSKIGZUZUMKH-UHFFFAOYSA-N 2-(3-ethyl-6-nitro-1,3-benzothiazol-2-ylidene)acetaldehyde Chemical compound [O-][N+](=O)C1=CC=C2N(CC)C(=CC=O)SC2=C1 XDUSKIGZUZUMKH-UHFFFAOYSA-N 0.000 abstract 1
- DIFDAZPXWMBMPW-UHFFFAOYSA-N 2-(3-ethyl-6-nitro-1,3-benzoxazol-2-ylidene)acetaldehyde Chemical compound C(C)N1C(OC2=C1C=CC(=C2)[N+](=O)[O-])=CC=O DIFDAZPXWMBMPW-UHFFFAOYSA-N 0.000 abstract 1
- GEQSXRBBNZKVTA-UHFFFAOYSA-N 2-(6-chloro-1,3-diphenylimidazo[4,5-b]quinoxalin-2-ylidene)acetaldehyde Chemical compound ClC=1C=C2N=C3C(=NC2=CC1)N(C(N3C3=CC=CC=C3)=CC=O)C3=CC=CC=C3 GEQSXRBBNZKVTA-UHFFFAOYSA-N 0.000 abstract 1
- 125000003342 alkenyl 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
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 125000003107 substituted aryl 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
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63903067A | 1967-05-17 | 1967-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1199798A true GB1199798A (en) | 1970-07-22 |
Family
ID=24562441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22973/68A Expired GB1199798A (en) | 1967-05-17 | 1968-05-15 | A process for preparing Cyanine Dye Intermediates and a process for preparing Cyanine Dyes therefrom |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3723419A (forum.php) |
| BE (1) | BE715267A (forum.php) |
| DE (1) | DE1769385A1 (forum.php) |
| FR (1) | FR1565912A (forum.php) |
| GB (1) | GB1199798A (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016172A (en) * | 1970-09-09 | 1977-04-05 | Bayer Aktiengesellschaft | Azolindolines and azolindoline dyestuffs |
| DE2249350A1 (de) * | 1972-10-07 | 1974-04-11 | Bayer Ag | Fungizide mittel |
| TW572969B (en) * | 2000-02-10 | 2004-01-21 | Hayashibara Biochem Lab | Trimethine cyanine dye, light absorbent, light-resistant improver and optical recording medium containing same, and process for producing same |
| CA2423806C (en) * | 2000-09-29 | 2009-12-22 | Molecular Probes, Inc. | Modified carbocyanine dyes and their conjugates |
| WO2012054749A1 (en) * | 2010-10-20 | 2012-04-26 | Li-Cor, Inc. | Cyanine dyes and their conjugates |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE403179A (forum.php) * | 1933-05-16 | |||
| GB466245A (en) * | 1935-08-15 | 1937-05-18 | Eastman Kodak Co | Improvements in the manufacture of carbocyanine dyes |
| GB543993A (en) * | 1940-09-20 | 1942-03-23 | John David Kendall | Improvements in or relating to photographic materials |
| CH451373A (de) * | 1963-08-30 | 1968-05-15 | Bayer Ag | Verfahren zur Herstellung von basischen Farbstoffen |
-
1967
- 1967-05-17 US US00639030A patent/US3723419A/en not_active Expired - Lifetime
-
1968
- 1968-05-15 GB GB22973/68A patent/GB1199798A/en not_active Expired
- 1968-05-16 BE BE715267D patent/BE715267A/xx unknown
- 1968-05-16 DE DE19681769385 patent/DE1769385A1/de active Pending
- 1968-05-17 FR FR1565912D patent/FR1565912A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1769385A1 (de) | 1971-04-08 |
| US3723419A (en) | 1973-03-27 |
| BE715267A (forum.php) | 1968-10-16 |
| FR1565912A (forum.php) | 1969-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1129072A (en) | Benzofuran and indole derivatives | |
| GB1362859A (en) | Heterocyclic quaternary salts and their use in photographic silver halide emulsions | |
| GB1199798A (en) | A process for preparing Cyanine Dye Intermediates and a process for preparing Cyanine Dyes therefrom | |
| GB1064584A (en) | Basic dyestuffs | |
| ATE32894T1 (de) | Thiomethylpyridin-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel. | |
| GB989383A (en) | Photographic developing compositions | |
| GB1235385A (en) | Dimethine dyes | |
| GB1049315A (en) | Dyestuffs | |
| GB1387234A (en) | Sensitized electrophotographic layers | |
| ES423478A1 (es) | Procedimiento para la obtencion de colorantes de estirilo, libres de grupos ionogenos. | |
| ES395922A1 (es) | Un procedimiento para la produccion de acidos 7-aminocefa- losporanicos. | |
| GB1093938A (en) | Process for the preparation of cyanine and merocyanine dyes | |
| GB876022A (en) | Hemioxonol dyes, processes for preparing them and photographic emulsions containing them | |
| GB1153344A (en) | Dyes, processes for their preparation and Photographic Silver Halide Emulsions Sensitized therewith | |
| US2954292A (en) | Photographic desensitising compounds | |
| GB1065654A (en) | Dyes,processes for preparing them and light-sensitive photographic silver halide emulsions containing them | |
| GB1343090A (en) | Coumarine derivatives their preparation and use as brighteners | |
| GB1296368A (forum.php) | ||
| GB979045A (en) | Polymethine dyes, process of making them and photographic elements containing them | |
| GB1293543A (en) | Photographic light-sensitive material | |
| GB738258A (en) | Polymethine dyes and process for preparing them | |
| GB1411474A (en) | Coumarin and coumarinimide derivatives | |
| GB1136737A (en) | 1,2,4-dithiazolidines | |
| GB1126669A (en) | Process for production of basically substituted phthalazones | |
| GB1351358A (en) | Method of making benzoxazines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |