IN166944B - - Google Patents
Info
- Publication number
- IN166944B IN166944B IN107/MAS/88A IN107MA1988A IN166944B IN 166944 B IN166944 B IN 166944B IN 107MA1988 A IN107MA1988 A IN 107MA1988A IN 166944 B IN166944 B IN 166944B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62178882A JPS63258442A (ja) | 1986-08-18 | 1987-07-20 | テトラフルオロフタル酸の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN166944B true IN166944B (fr) | 1990-08-11 |
Family
ID=16056348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN107/MAS/88A IN166944B (fr) | 1987-07-20 | 1988-02-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE1002765A4 (fr) |
| CA (1) | CA1305722C (fr) |
| IN (1) | IN166944B (fr) |
| SE (1) | SE502467C2 (fr) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB986892A (en) * | 1961-03-22 | 1965-03-24 | Imp Smelting Corp Ltd | Tetrafluroobenzene dicarboxylic acids and their derivatives |
-
1988
- 1988-02-12 CA CA 558779 patent/CA1305722C/fr not_active Expired - Fee Related
- 1988-02-12 SE SE8800484A patent/SE502467C2/sv not_active IP Right Cessation
- 1988-02-17 BE BE8800191A patent/BE1002765A4/fr not_active IP Right Cessation
- 1988-02-19 IN IN107/MAS/88A patent/IN166944B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE8800484D0 (sv) | 1988-02-12 |
| SE502467C2 (sv) | 1995-10-23 |
| BE1002765A4 (fr) | 1991-06-04 |
| SE8800484L (sv) | 1989-01-21 |
| CA1305722C (fr) | 1992-07-28 |