JPS4814643B1 - - Google Patents
Info
- Publication number
- JPS4814643B1 JPS4814643B1 JP45064033A JP6403370A JPS4814643B1 JP S4814643 B1 JPS4814643 B1 JP S4814643B1 JP 45064033 A JP45064033 A JP 45064033A JP 6403370 A JP6403370 A JP 6403370A JP S4814643 B1 JPS4814643 B1 JP S4814643B1
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/06—Peri-condensed systems
-
- 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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/12—Perinones, i.e. naphthoylene-aryl-imidazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6925113A FR2052153A5 (ja) | 1969-07-23 | 1969-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4814643B1 true JPS4814643B1 (ja) | 1973-05-09 |
Family
ID=9037902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45064033A Pending JPS4814643B1 (ja) | 1969-07-23 | 1970-07-23 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3734905A (ja) |
| JP (1) | JPS4814643B1 (ja) |
| BE (1) | BE753176A (ja) |
| CH (1) | CH507351A (ja) |
| DE (1) | DE2036136A1 (ja) |
| FR (1) | FR2052153A5 (ja) |
| GB (1) | GB1274995A (ja) |
| NL (1) | NL7010813A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060085923A1 (en) * | 2004-10-04 | 2006-04-27 | Alain Lagrange | Dye composition comprising a naphthoylene-benzimidazolium direct dye, process for dyeing keratin fibers and uses thereof |
| WO2015062916A1 (en) | 2013-11-01 | 2015-05-07 | Koninklijke Philips N.V. | New class of green/yellow emitting phosphors based on derivatives of benzimidazoxanthenoisoquinolinone for led lighting |
-
1969
- 1969-07-23 FR FR6925113A patent/FR2052153A5/fr not_active Expired
-
1970
- 1970-07-08 BE BE753176D patent/BE753176A/xx unknown
- 1970-07-17 CH CH1092970A patent/CH507351A/fr not_active IP Right Cessation
- 1970-07-21 DE DE19702036136 patent/DE2036136A1/de not_active Withdrawn
- 1970-07-22 NL NL7010813A patent/NL7010813A/xx unknown
- 1970-07-23 JP JP45064033A patent/JPS4814643B1/ja active Pending
- 1970-07-23 US US00057753A patent/US3734905A/en not_active Expired - Lifetime
- 1970-07-23 GB GB35660/70A patent/GB1274995A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3734905A (en) | 1973-05-22 |
| FR2052153A5 (ja) | 1971-04-09 |
| DE2036136A1 (de) | 1971-02-04 |
| CH507351A (fr) | 1971-05-15 |
| GB1274995A (en) | 1972-05-17 |
| BE753176A (fr) | 1971-01-08 |
| NL7010813A (ja) | 1971-01-26 |