BR7707217A - Processo aperfeicoado para preparacao de 2-mono-clorotiofeno - Google Patents
Processo aperfeicoado para preparacao de 2-mono-clorotiofenoInfo
- Publication number
- BR7707217A BR7707217A BR7707217A BR7707217A BR7707217A BR 7707217 A BR7707217 A BR 7707217A BR 7707217 A BR7707217 A BR 7707217A BR 7707217 A BR7707217 A BR 7707217A BR 7707217 A BR7707217 A BR 7707217A
- Authority
- BR
- Brazil
- Prior art keywords
- chlorotiophene
- mono
- preparation
- perfect process
- perfect
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/28—Halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73876876A | 1976-11-04 | 1976-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7707217A true BR7707217A (pt) | 1978-08-08 |
Family
ID=24969388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7707217A BR7707217A (pt) | 1976-11-04 | 1977-10-27 | Processo aperfeicoado para preparacao de 2-mono-clorotiofeno |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5356659A (cs) |
| AR (1) | AR213662A1 (cs) |
| AU (1) | AU2923677A (cs) |
| BR (1) | BR7707217A (cs) |
| DE (1) | DE2749235A1 (cs) |
| FR (1) | FR2370048A1 (cs) |
-
1977
- 1977-09-29 AU AU29236/77A patent/AU2923677A/en active Pending
- 1977-10-04 AR AR26943377A patent/AR213662A1/es active
- 1977-10-24 JP JP12688277A patent/JPS5356659A/ja active Granted
- 1977-10-27 BR BR7707217A patent/BR7707217A/pt unknown
- 1977-11-03 DE DE19772749235 patent/DE2749235A1/de active Pending
- 1977-11-03 FR FR7733053A patent/FR2370048A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AR213662A1 (es) | 1979-02-28 |
| JPS5426532B2 (cs) | 1979-09-04 |
| JPS5356659A (en) | 1978-05-23 |
| AU2923677A (en) | 1979-04-05 |
| FR2370048A1 (fr) | 1978-06-02 |
| DE2749235A1 (de) | 1978-05-11 |
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