ZA74693B - Salts of substituted hydroquinone sulfonic acid - Google Patents
Salts of substituted hydroquinone sulfonic acidInfo
- Publication number
- ZA74693B ZA74693B ZA740693A ZA74693A ZA74693B ZA 74693 B ZA74693 B ZA 74693B ZA 740693 A ZA740693 A ZA 740693A ZA 74693 A ZA74693 A ZA 74693A ZA 74693 B ZA74693 B ZA 74693B
- Authority
- ZA
- South Africa
- Prior art keywords
- salts
- sulfonic acid
- substituted hydroquinone
- hydroquinone sulfonic
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH239573A CH566307A5 (xx) | 1973-02-20 | 1973-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA74693B true ZA74693B (en) | 1974-12-24 |
Family
ID=4232765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA740693A ZA74693B (en) | 1973-02-20 | 1974-02-04 | Salts of substituted hydroquinone sulfonic acid |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS49110643A (xx) |
| AR (1) | AR197659A1 (xx) |
| BE (1) | BE810565A (xx) |
| CH (1) | CH566307A5 (xx) |
| DD (1) | DD115351A5 (xx) |
| DE (1) | DE2408123A1 (xx) |
| ES (1) | ES421341A1 (xx) |
| FR (1) | FR2218104B1 (xx) |
| GB (1) | GB1448421A (xx) |
| HU (1) | HU167269B (xx) |
| NL (1) | NL7401492A (xx) |
| PL (1) | PL90220B1 (xx) |
| RO (1) | RO63840A (xx) |
| ZA (1) | ZA74693B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2745914A3 (en) | 2012-12-24 | 2015-03-25 | Université de Mons | Process for desulphurization of gases |
-
1973
- 1973-02-20 CH CH239573A patent/CH566307A5/xx not_active IP Right Cessation
- 1973-12-03 ES ES421341A patent/ES421341A1/es not_active Expired
-
1974
- 1974-02-04 ZA ZA740693A patent/ZA74693B/xx unknown
- 1974-02-04 BE BE140517A patent/BE810565A/xx unknown
- 1974-02-04 NL NL7401492A patent/NL7401492A/xx unknown
- 1974-02-06 DD DD176415A patent/DD115351A5/xx unknown
- 1974-02-07 RO RO7400077556A patent/RO63840A/ro unknown
- 1974-02-15 AR AR252395A patent/AR197659A1/es active
- 1974-02-18 PL PL1974168896A patent/PL90220B1/pl unknown
- 1974-02-19 FR FR7405540A patent/FR2218104B1/fr not_active Expired
- 1974-02-19 JP JP49019183A patent/JPS49110643A/ja active Pending
- 1974-02-19 GB GB761274A patent/GB1448421A/en not_active Expired
- 1974-02-20 HU HUEE2215A patent/HU167269B/hu unknown
- 1974-02-20 DE DE19742408123 patent/DE2408123A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES421341A1 (es) | 1976-04-16 |
| DD115351A5 (xx) | 1975-09-20 |
| DE2408123A1 (de) | 1974-08-22 |
| CH566307A5 (xx) | 1975-09-15 |
| FR2218104B1 (xx) | 1977-04-22 |
| GB1448421A (en) | 1976-09-08 |
| NL7401492A (xx) | 1974-08-22 |
| FR2218104A1 (xx) | 1974-09-13 |
| RO63840A (fr) | 1978-10-15 |
| BE810565A (fr) | 1974-05-29 |
| AR197659A1 (es) | 1974-04-23 |
| PL90220B1 (xx) | 1977-01-31 |
| JPS49110643A (xx) | 1974-10-22 |
| HU167269B (xx) | 1975-09-27 |
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