RO63840A - Procede pour la preparation des sels d'acides alkyle-p-dihydroxybenzen sulphoniques - Google Patents
Procede pour la preparation des sels d'acides alkyle-p-dihydroxybenzen sulphoniquesInfo
- Publication number
- RO63840A RO63840A RO7400077556A RO7755674A RO63840A RO 63840 A RO63840 A RO 63840A RO 7400077556 A RO7400077556 A RO 7400077556A RO 7755674 A RO7755674 A RO 7755674A RO 63840 A RO63840 A RO 63840A
- Authority
- RO
- Romania
- Prior art keywords
- dihydroxybenzen
- preparation
- acid salts
- sulphonic
- alkyl
- 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 (fr) | 1973-02-20 | 1973-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO63840A true RO63840A (fr) | 1978-10-15 |
Family
ID=4232765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7400077556A RO63840A (fr) | 1973-02-20 | 1974-02-07 | Procede pour la preparation des sels d'acides alkyle-p-dihydroxybenzen sulphoniques |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS49110643A (fr) |
| AR (1) | AR197659A1 (fr) |
| BE (1) | BE810565A (fr) |
| CH (1) | CH566307A5 (fr) |
| DD (1) | DD115351A5 (fr) |
| DE (1) | DE2408123A1 (fr) |
| ES (1) | ES421341A1 (fr) |
| FR (1) | FR2218104B1 (fr) |
| GB (1) | GB1448421A (fr) |
| HU (1) | HU167269B (fr) |
| NL (1) | NL7401492A (fr) |
| PL (1) | PL90220B1 (fr) |
| RO (1) | RO63840A (fr) |
| ZA (1) | ZA74693B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2745914A3 (fr) | 2012-12-24 | 2015-03-25 | Université de Mons | Procédé de désulfuration de gaz |
-
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 NL NL7401492A patent/NL7401492A/xx unknown
- 1974-02-04 BE BE140517A patent/BE810565A/fr unknown
- 1974-02-04 ZA ZA740693A patent/ZA74693B/xx unknown
- 1974-02-06 DD DD176415A patent/DD115351A5/xx unknown
- 1974-02-07 RO RO7400077556A patent/RO63840A/fr unknown
- 1974-02-15 AR AR252395A patent/AR197659A1/es active
- 1974-02-18 PL PL1974168896A patent/PL90220B1/pl unknown
- 1974-02-19 GB GB761274A patent/GB1448421A/en not_active Expired
- 1974-02-19 FR FR7405540A patent/FR2218104B1/fr not_active Expired
- 1974-02-19 JP JP49019183A patent/JPS49110643A/ja active Pending
- 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 |
|---|---|
| NL7401492A (fr) | 1974-08-22 |
| DE2408123A1 (de) | 1974-08-22 |
| FR2218104B1 (fr) | 1977-04-22 |
| ZA74693B (en) | 1974-12-24 |
| JPS49110643A (fr) | 1974-10-22 |
| CH566307A5 (fr) | 1975-09-15 |
| AR197659A1 (es) | 1974-04-23 |
| BE810565A (fr) | 1974-05-29 |
| PL90220B1 (fr) | 1977-01-31 |
| ES421341A1 (es) | 1976-04-16 |
| GB1448421A (en) | 1976-09-08 |
| DD115351A5 (fr) | 1975-09-20 |
| FR2218104A1 (fr) | 1974-09-13 |
| HU167269B (fr) | 1975-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO63965A (fr) | Procede pour la preparation d'acides phenylpropioniques | |
| BE821983A (fr) | Procede pour la preparation d'hydroxycholesterines | |
| RO63761A (fr) | Procede pour la preparation des derives 0-substitues-d'acide-7-beta-amino-3-cephem 3-ole-4-carboxylique | |
| BE822990A (fr) | Procede pour la preparation d'hexamethyltetraline | |
| RO63401A (fr) | Procede pour la preparation des derives d'acide 7-acylamidodesacetoxycbphalosporanique | |
| RO62695A (fr) | Procede pour la preparation des derives d'acide 3-methy | |
| RO62621A (fr) | Procede pour la preparation des derives d'acide 7-(alpha-hydroxy-alpha-phenylacetamido)-3-(1-methyl-1h-tetrazol-5-il-thiomethyl)-3-cephem-4-carboxilique | |
| RO63497A (fr) | Procede pour la preparation des derives d'acide 7-acylamino dezacetoxyceposporanique | |
| RO62393A (fr) | Procede pour la preparation des derives d'acide 4-oxo-4h-1-benzopyranne-2-carboxyliques | |
| RO63909A (fr) | Procede pour la preparation des sels de pyrazole | |
| RO66060A (fr) | Procede pour la preparation des composes d'acide 7-beta-amino-7-alpha-methoxycephalosporanique | |
| RO64924A (fr) | Procede pour la preparation des sels de pyrazolile | |
| RO63501A (fr) | Procede pour la preparation d'acide 3-cetoglutarique | |
| RO63840A (fr) | Procede pour la preparation des sels d'acides alkyle-p-dihydroxybenzen sulphoniques | |
| RO66639A (fr) | Procede pour la preparation de l'acide n5-methyltetrahydrohomopholique | |
| RO75386A (fr) | Procede pour la preparation des derives d'acide pregnanique | |
| RO70466A (fr) | Procede pour la preparation des sels d'esters de sulfoglycopeptides | |
| BE821725A (fr) | Procede pour la preparation d'acides alpha-hydroxy anthraquinone-beta-sulfonique | |
| BE817021A (fr) | Procede de preparation d'acide phenyl-2 ethylenephosphonique | |
| RO62400A (fr) | Procede pour la preparation des derives d'acide l-alpha-hydrazine-beta-phenylpropionique | |
| BE815214A (fr) | Procede de preparation d'acide 3-acetamido-5-amino-2 | |
| FR2300769A1 (fr) | Procede pour la preparation de sels d'acides o,s-dithiophosphoriques | |
| BE773447A (fr) | Procede de preparation continue des sels alcalins d'acides amino-polyacetiques | |
| RO69715A (fr) | Procede pour la preparation des dicharbamates d'ethyle a action herbiacide selective | |
| RO70339A (fr) | Procede pour la preparation des esters d'acide 2,5-dihydroxybenzensulfonique |