SE387346B - Forfarande for framstellning av bis-basiska ketoner av dibensotiofen - Google Patents
Forfarande for framstellning av bis-basiska ketoner av dibensotiofenInfo
- Publication number
- SE387346B SE387346B SE7105505A SE550571A SE387346B SE 387346 B SE387346 B SE 387346B SE 7105505 A SE7105505 A SE 7105505A SE 550571 A SE550571 A SE 550571A SE 387346 B SE387346 B SE 387346B
- Authority
- SE
- Sweden
- Prior art keywords
- dibensotiofen
- ketons
- bis
- procedure
- basic
- 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
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/76—Dibenzothiophenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3390270A | 1970-05-01 | 1970-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE387346B true SE387346B (sv) | 1976-09-06 |
Family
ID=21873118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7105505A SE387346B (sv) | 1970-05-01 | 1971-04-28 | Forfarande for framstellning av bis-basiska ketoner av dibensotiofen |
Country Status (18)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083201A (en) * | 1961-02-13 | 1963-03-26 | Smith Kline French Lab | Glyoxal derivatives of dibenzofuran and dibenzothiophene |
| US3867409A (en) * | 1969-06-16 | 1975-02-18 | Richardson Merrell Inc | Bis-basic esters of dibenzofuran |
-
1971
- 1971-04-06 CA CA109,720,A patent/CA950456A/en not_active Expired
- 1971-04-07 ZA ZA712219A patent/ZA712219B/xx unknown
- 1971-04-16 PH PH12372*UA patent/PH9507A/en unknown
- 1971-04-18 IL IL36644A patent/IL36644A/en unknown
- 1971-04-21 JP JP2533371A patent/JPS553352B1/ja active Pending
- 1971-04-26 NO NO1543/71A patent/NO131836C/no unknown
- 1971-04-27 AT AT362971A patent/AT302290B/de not_active IP Right Cessation
- 1971-04-28 SE SE7105505A patent/SE387346B/xx unknown
- 1971-04-28 HU HURI428A patent/HU165245B/hu unknown
- 1971-04-28 CH CH626371A patent/CH560212A5/xx not_active IP Right Cessation
- 1971-04-29 DE DE2120996A patent/DE2120996C3/de not_active Expired
- 1971-04-29 ES ES390707A patent/ES390707A1/es not_active Expired
- 1971-04-29 NL NL7105854A patent/NL7105854A/xx unknown
- 1971-04-30 GB GB02495/71A patent/GB1292567A/en not_active Expired
- 1971-04-30 IE IE539/71A patent/IE35180B1/xx unknown
- 1971-04-30 FR FR7115646A patent/FR2092120B1/fr not_active Expired
- 1971-04-30 CS CS7100003179A patent/CS180573B2/cs unknown
- 1971-04-30 BE BE766577A patent/BE766577A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU165245B (enrdf_load_stackoverflow) | 1974-07-27 |
| ZA712219B (en) | 1972-01-26 |
| IE35180L (en) | 1971-11-01 |
| DE2120996C3 (de) | 1980-04-17 |
| FR2092120B1 (enrdf_load_stackoverflow) | 1974-08-23 |
| FR2092120A1 (enrdf_load_stackoverflow) | 1972-01-21 |
| AT302290B (de) | 1972-10-10 |
| PH9507A (en) | 1976-01-09 |
| IL36644A0 (en) | 1971-06-23 |
| NO131836B (enrdf_load_stackoverflow) | 1975-05-05 |
| BE766577A (fr) | 1971-09-16 |
| DE2120996B2 (de) | 1979-08-02 |
| NO131836C (enrdf_load_stackoverflow) | 1975-08-13 |
| NL7105854A (enrdf_load_stackoverflow) | 1971-11-03 |
| GB1292567A (en) | 1972-10-11 |
| IL36644A (en) | 1974-12-31 |
| CA950456A (en) | 1974-07-02 |
| DE2120996A1 (de) | 1971-11-18 |
| CS180573B2 (en) | 1978-01-31 |
| IE35180B1 (en) | 1975-12-10 |
| ES390707A1 (es) | 1973-06-16 |
| CH560212A5 (enrdf_load_stackoverflow) | 1975-03-27 |
| JPS553352B1 (enrdf_load_stackoverflow) | 1980-01-24 |
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