GB613458A - Improvements in and relating to the manufacture of meso-alkylmercapto substituted carbocyanine dyes and to photographic emulsions sensitized therewith - Google Patents
Improvements in and relating to the manufacture of meso-alkylmercapto substituted carbocyanine dyes and to photographic emulsions sensitized therewithInfo
- Publication number
- GB613458A GB613458A GB8401/46A GB840146A GB613458A GB 613458 A GB613458 A GB 613458A GB 8401/46 A GB8401/46 A GB 8401/46A GB 840146 A GB840146 A GB 840146A GB 613458 A GB613458 A GB 613458A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diethyl
- iodide
- methylmercapto
- bromide
- ethyl
- 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
- 239000000298 carbocyanine Substances 0.000 title abstract 3
- 239000000839 emulsion Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 8
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- -1 heterocyclic nitrogen compound Chemical class 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical group 0.000 abstract 2
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 1
- 150000008041 alkali metal carbonates Chemical class 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 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)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US613458XA | 1945-10-26 | 1945-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB613458A true GB613458A (en) | 1948-11-29 |
Family
ID=22035184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8401/46A Expired GB613458A (en) | 1945-10-26 | 1946-03-19 | Improvements in and relating to the manufacture of meso-alkylmercapto substituted carbocyanine dyes and to photographic emulsions sensitized therewith |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE613458A (enrdf_load_stackoverflow) |
| FR (1) | FR932104A (enrdf_load_stackoverflow) |
| GB (1) | GB613458A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090314990A1 (en) * | 2006-11-10 | 2009-12-24 | Allain Clemence | Novel triphenylamine derivatives useful as fluorophores in biology, in particular for two-photon microscopy |
-
0
- BE BE468002D patent/BE468002A/xx unknown
-
1946
- 1946-03-19 GB GB8401/46A patent/GB613458A/en not_active Expired
- 1946-08-09 FR FR932104D patent/FR932104A/fr not_active Expired
-
1962
- 1962-02-05 BE BE613458A patent/BE613458A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090314990A1 (en) * | 2006-11-10 | 2009-12-24 | Allain Clemence | Novel triphenylamine derivatives useful as fluorophores in biology, in particular for two-photon microscopy |
| US8664400B2 (en) * | 2006-11-10 | 2014-03-04 | Centre National De La Recherche Scientifique | Triphenylamine derivatives useful as fluorophores in biology, in particular for two-photon microscopy |
Also Published As
| Publication number | Publication date |
|---|---|
| BE468002A (enrdf_load_stackoverflow) | |
| BE613458A (fr) | 1962-05-29 |
| FR932104A (fr) | 1948-03-12 |
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