JPS4877173A - - Google Patents
Info
- Publication number
- JPS4877173A JPS4877173A JP48004440A JP444073A JPS4877173A JP S4877173 A JPS4877173 A JP S4877173A JP 48004440 A JP48004440 A JP 48004440A JP 444073 A JP444073 A JP 444073A JP S4877173 A JPS4877173 A JP S4877173A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- C09B19/00—Oxazine dyes
-
- 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
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
- C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21544072A | 1972-01-04 | 1972-01-04 | |
| US21543972A | 1972-01-04 | 1972-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4877173A true JPS4877173A (nl) | 1973-10-17 |
Family
ID=26910025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48004440A Pending JPS4877173A (nl) | 1972-01-04 | 1973-01-04 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4877173A (nl) |
| CA (1) | CA983029A (nl) |
| DE (1) | DE2300034A1 (nl) |
| FR (1) | FR2167654A1 (nl) |
-
1972
- 1972-12-05 CA CA158,099A patent/CA983029A/en not_active Expired
-
1973
- 1973-01-02 DE DE19732300034 patent/DE2300034A1/de active Pending
- 1973-01-04 JP JP48004440A patent/JPS4877173A/ja active Pending
- 1973-01-04 FR FR7300183A patent/FR2167654A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2300034A1 (de) | 1973-07-19 |
| CA983029A (en) | 1976-02-03 |
| FR2167654A1 (en) | 1973-08-24 |