BR7706507A - Processo para preparacao de antraquinona - Google Patents
Processo para preparacao de antraquinonaInfo
- Publication number
- BR7706507A BR7706507A BR7706507A BR7706507A BR7706507A BR 7706507 A BR7706507 A BR 7706507A BR 7706507 A BR7706507 A BR 7706507A BR 7706507 A BR7706507 A BR 7706507A BR 7706507 A BR7706507 A BR 7706507A
- Authority
- BR
- Brazil
- Prior art keywords
- antraquinone
- preparing
- preparing antraquinone
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7629556A FR2366252A1 (fr) | 1976-10-01 | 1976-10-01 | Procede pour la preparation de l'anthraquinone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7706507A true BR7706507A (pt) | 1978-06-06 |
Family
ID=9178282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7706507A BR7706507A (pt) | 1976-10-01 | 1977-09-29 | Processo para preparacao de antraquinona |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4152340A (pt) |
| JP (1) | JPS5344552A (pt) |
| BE (1) | BE858707A (pt) |
| BR (1) | BR7706507A (pt) |
| DE (1) | DE2743866A1 (pt) |
| FR (1) | FR2366252A1 (pt) |
| GB (1) | GB1542375A (pt) |
| IT (1) | IT1093010B (pt) |
| NL (1) | NL7710642A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4308211A (en) * | 1980-12-29 | 1981-12-29 | The Goodyear Tire & Rubber Company | Process for the preparation of anthraquinone |
| KR100274120B1 (ko) * | 1998-06-08 | 2000-12-15 | 박찬구 | 1,4-나프토퀴논과 1,3-부타디엔류를 이용하는 안트라퀴논류의 제조방법 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE571522C (de) | 1929-07-30 | 1933-03-01 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von Anthrachinonen |
-
1976
- 1976-10-01 FR FR7629556A patent/FR2366252A1/fr active Granted
-
1977
- 1977-08-19 US US05/826,128 patent/US4152340A/en not_active Expired - Lifetime
- 1977-09-15 BE BE180912A patent/BE858707A/xx unknown
- 1977-09-29 NL NL7710642A patent/NL7710642A/xx not_active Application Discontinuation
- 1977-09-29 BR BR7706507A patent/BR7706507A/pt unknown
- 1977-09-29 DE DE19772743866 patent/DE2743866A1/de not_active Withdrawn
- 1977-09-30 GB GB7740648A patent/GB1542375A/en not_active Expired
- 1977-09-30 JP JP11697877A patent/JPS5344552A/ja active Pending
- 1977-09-30 IT IT69161/77A patent/IT1093010B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4152340A (en) | 1979-05-01 |
| GB1542375A (en) | 1979-03-21 |
| FR2366252B1 (pt) | 1979-08-17 |
| JPS5344552A (en) | 1978-04-21 |
| FR2366252A1 (fr) | 1978-04-28 |
| DE2743866A1 (de) | 1978-04-06 |
| BE858707A (fr) | 1978-03-15 |
| IT1093010B (it) | 1985-07-19 |
| NL7710642A (nl) | 1978-04-04 |
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