FR2236849A1 - - Google Patents
Info
- Publication number
- FR2236849A1 FR2236849A1 FR7424431A FR7424431A FR2236849A1 FR 2236849 A1 FR2236849 A1 FR 2236849A1 FR 7424431 A FR7424431 A FR 7424431A FR 7424431 A FR7424431 A FR 7424431A FR 2236849 A1 FR2236849 A1 FR 2236849A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732335950 DE2335950A1 (en) | 1973-07-14 | 1973-07-14 | TRIFLUOROMETHYL SUBSTITUTED AMINOARYLSULFONYL COMPOUNDS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2236849A1 true FR2236849A1 (en) | 1975-02-07 |
Family
ID=5886955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7424431A Withdrawn FR2236849A1 (en) | 1973-07-14 | 1974-07-12 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5037749A (en) |
| BE (1) | BE817590A (en) |
| CH (1) | CH613944A5 (en) |
| DE (1) | DE2335950A1 (en) |
| FR (1) | FR2236849A1 (en) |
| GB (1) | GB1431407A (en) |
| IT (1) | IT1017143B (en) |
| NL (1) | NL7409394A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4871843A (en) * | 1983-10-18 | 1989-10-03 | Dropic-Societe Civile De Gestion De Droits De Propriete Industrielle | Cyclic benzenesulfonamides, process for their preparation and their use as active substance of pharmaceutical compositions |
| FR2553414B1 (en) * | 1983-10-18 | 1986-08-14 | Choay Sa | NOVEL N-CYCLISTED BENZENESULFONAMIDES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS ACTIVE SUBSTANCE OF PHARMACEUTICAL COMPOSITIONS |
-
1973
- 1973-07-14 DE DE19732335950 patent/DE2335950A1/en active Pending
-
1974
- 1974-07-11 CH CH960274A patent/CH613944A5/en not_active IP Right Cessation
- 1974-07-11 NL NL7409394A patent/NL7409394A/en unknown
- 1974-07-12 FR FR7424431A patent/FR2236849A1/fr not_active Withdrawn
- 1974-07-12 GB GB3095474A patent/GB1431407A/en not_active Expired
- 1974-07-12 BE BE146501A patent/BE817590A/en unknown
- 1974-07-12 IT IT2514474A patent/IT1017143B/en active
- 1974-07-12 JP JP7927274A patent/JPS5037749A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2335950A1 (en) | 1975-01-30 |
| IT1017143B (en) | 1977-07-20 |
| NL7409394A (en) | 1975-01-16 |
| CH613944A5 (en) | 1979-10-31 |
| BE817590A (en) | 1975-01-13 |
| GB1431407A (en) | 1976-04-07 |
| JPS5037749A (en) | 1975-04-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |