JPS5659872A - Heterocyclic compound - Google Patents
Heterocyclic compoundInfo
- Publication number
- JPS5659872A JPS5659872A JP12733880A JP12733880A JPS5659872A JP S5659872 A JPS5659872 A JP S5659872A JP 12733880 A JP12733880 A JP 12733880A JP 12733880 A JP12733880 A JP 12733880A JP S5659872 A JPS5659872 A JP S5659872A
- Authority
- JP
- Japan
- Prior art keywords
- heterocyclic compound
- heterocyclic
- compound
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
- C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
- C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
-
- 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
- C09B57/02—Coumarine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792937422 DE2937422A1 (de) | 1979-09-15 | 1979-09-15 | Heterocyclische verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5659872A true JPS5659872A (en) | 1981-05-23 |
Family
ID=6081006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12733880A Pending JPS5659872A (en) | 1979-09-15 | 1980-09-16 | Heterocyclic compound |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0027529A1 (ja) |
| JP (1) | JPS5659872A (ja) |
| DE (1) | DE2937422A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3100295A1 (de) * | 1981-01-08 | 1982-08-05 | Bayer Ag, 5090 Leverkusen | Verwendung von 7-hydroxy-cumarin-verbindungen zum impraegnieren von papier |
| DE3229301A1 (de) * | 1982-08-05 | 1984-04-12 | Bayer Ag, 5090 Leverkusen | Heterocyclische verbindungen |
| DE4126244A1 (de) * | 1991-08-08 | 1993-02-11 | Bayer Ag | Massefaerben von kunststoffen |
| DE4240168A1 (de) * | 1992-11-30 | 1994-06-01 | Bayer Ag | Cumarin-Derivate, Verfahren zu ihrer Herstellung und ihrer Verwendung |
| DE19509043A1 (de) * | 1995-03-03 | 1996-09-05 | Bayer Ag | Cyanierung von Doppelbindungssystemen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739841C2 (de) * | 1977-09-03 | 1979-10-25 | Bayer Ag, 5090 Leverkusen | Transferdruckverfahren |
| LU78311A1 (de) * | 1977-10-13 | 1979-06-01 | Ciba Geigy Ag | Neue cumarinfarbstoffe,deren herstellung und verwendung |
| DE2807761A1 (de) * | 1978-02-23 | 1979-08-30 | Basf Ag | Cumarinderivate |
-
1979
- 1979-09-15 DE DE19792937422 patent/DE2937422A1/de not_active Withdrawn
-
1980
- 1980-09-04 EP EP80105269A patent/EP0027529A1/de not_active Withdrawn
- 1980-09-16 JP JP12733880A patent/JPS5659872A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0027529A1 (de) | 1981-04-29 |
| DE2937422A1 (de) | 1981-04-09 |
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