CH550884A - - Google Patents
Info
- Publication number
- CH550884A CH550884A CH1408969A CH1408969A CH550884A CH 550884 A CH550884 A CH 550884A CH 1408969 A CH1408969 A CH 1408969A CH 1408969 A CH1408969 A CH 1408969A CH 550884 A CH550884 A CH 550884A
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1408969A CH550884A (es) | 1969-09-17 | 1969-09-17 | |
| CH1408969D CH1408969A4 (es) | 1969-09-17 | 1969-09-17 | |
| FR7033567A FR2062198A5 (es) | 1969-09-17 | 1970-09-16 | |
| GB4430770A GB1318215A (en) | 1969-09-17 | 1970-09-16 | Coumarin derivatives and their use as optical brighteners |
| NL7013697A NL7013697A (es) | 1969-09-17 | 1970-09-16 | |
| CA093242A CA934760A (en) | 1969-09-17 | 1970-09-16 | V-triazolylcoumarins |
| ES383683A ES383683A1 (es) | 1969-09-17 | 1970-09-16 | Procedimiento para la preparacion de compuestos de cumarina. |
| DE19702045796 DE2045796A1 (de) | 1969-09-17 | 1970-09-16 | v Triazolylcumanne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1408969A CH550884A (es) | 1969-09-17 | 1969-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH550884A true CH550884A (es) | 1974-06-28 |
Family
ID=4397868
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1408969A CH550884A (es) | 1969-09-17 | 1969-09-17 | |
| CH1408969D CH1408969A4 (es) | 1969-09-17 | 1969-09-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1408969D CH1408969A4 (es) | 1969-09-17 | 1969-09-17 |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA934760A (es) |
| CH (2) | CH550884A (es) |
| DE (1) | DE2045796A1 (es) |
| ES (1) | ES383683A1 (es) |
| FR (1) | FR2062198A5 (es) |
| GB (1) | GB1318215A (es) |
| NL (1) | NL7013697A (es) |
-
1969
- 1969-09-17 CH CH1408969A patent/CH550884A/xx unknown
- 1969-09-17 CH CH1408969D patent/CH1408969A4/xx unknown
-
1970
- 1970-09-16 GB GB4430770A patent/GB1318215A/en not_active Expired
- 1970-09-16 DE DE19702045796 patent/DE2045796A1/de not_active Withdrawn
- 1970-09-16 NL NL7013697A patent/NL7013697A/xx unknown
- 1970-09-16 ES ES383683A patent/ES383683A1/es not_active Expired
- 1970-09-16 CA CA093242A patent/CA934760A/en not_active Expired
- 1970-09-16 FR FR7033567A patent/FR2062198A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2045796A1 (de) | 1971-04-01 |
| ES383683A1 (es) | 1973-03-01 |
| CH1408969A4 (es) | 1974-01-31 |
| FR2062198A5 (es) | 1971-06-25 |
| NL7013697A (es) | 1971-03-19 |
| GB1318215A (en) | 1973-05-23 |
| CA934760A (en) | 1973-10-02 |