OA05539A - Nouveau procédé d'obtention de benzhydrols substitués. - Google Patents
Nouveau procédé d'obtention de benzhydrols substitués.Info
- Publication number
- OA05539A OA05539A OA56041A OA56041A OA05539A OA 05539 A OA05539 A OA 05539A OA 56041 A OA56041 A OA 56041A OA 56041 A OA56041 A OA 56041A OA 05539 A OA05539 A OA 05539A
- Authority
- OA
- OAPI
- Prior art keywords
- new process
- obtaining substituted
- benzhydrols
- substituted benzhydrols
- obtaining
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7600775A FR2338237A1 (fr) | 1976-01-14 | 1976-01-14 | Nouveau procede d'obtention de benzhydrols substitues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA05539A true OA05539A (fr) | 1981-04-30 |
Family
ID=9167884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA56041A OA05539A (fr) | 1976-01-14 | 1976-12-31 | Nouveau procédé d'obtention de benzhydrols substitués. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS52116445A (fr) |
| AR (1) | AR218239A1 (fr) |
| CA (1) | CA1094107A (fr) |
| CH (1) | CH618154A5 (fr) |
| ES (1) | ES454932A1 (fr) |
| FR (1) | FR2338237A1 (fr) |
| IN (1) | IN143959B (fr) |
| NL (1) | NL7700351A (fr) |
| OA (1) | OA05539A (fr) |
| PL (1) | PL195312A1 (fr) |
| SU (1) | SU895281A3 (fr) |
-
1976
- 1976-01-14 FR FR7600775A patent/FR2338237A1/fr active Granted
- 1976-12-31 OA OA56041A patent/OA05539A/fr unknown
-
1977
- 1977-01-04 IN IN5/CAL/77A patent/IN143959B/en unknown
- 1977-01-11 CA CA270,264A patent/CA1094107A/fr not_active Expired
- 1977-01-11 ES ES454932A patent/ES454932A1/es not_active Expired
- 1977-01-12 AR AR266158A patent/AR218239A1/es active
- 1977-01-13 SU SU772439830A patent/SU895281A3/ru active
- 1977-01-14 PL PL19531277A patent/PL195312A1/xx unknown
- 1977-01-14 CH CH46777A patent/CH618154A5/fr not_active IP Right Cessation
- 1977-01-14 JP JP346877A patent/JPS52116445A/ja active Pending
- 1977-01-14 NL NL7700351A patent/NL7700351A/xx active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| FR2338237B1 (fr) | 1980-04-11 |
| PL195312A1 (pl) | 1978-02-27 |
| CH618154A5 (en) | 1980-07-15 |
| SU895281A3 (ru) | 1981-12-30 |
| ES454932A1 (es) | 1977-12-16 |
| IN143959B (fr) | 1978-03-04 |
| CA1094107A (fr) | 1981-01-20 |
| JPS52116445A (en) | 1977-09-29 |
| NL7700351A (nl) | 1977-07-18 |
| AR218239A1 (es) | 1980-05-30 |
| FR2338237A1 (fr) | 1977-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO71661A (fr) | Procede d'obtention de la n-phosphonomethylglycine | |
| OA05685A (fr) | Procédé d'extraction en continu. | |
| FR2342802A1 (fr) | Procede de formage d'un tube capillaire | |
| FR2302983A1 (fr) | Procede pour l'obtention de n-acyl-l-methionine | |
| FR2349602A1 (fr) | Procede perfectionne d'obtention de 7-ceto-5-steroides | |
| RO73514A (fr) | Procede pour l'obtention d'alkylamides | |
| PT68595A (fr) | Procede d'obtention de nouveaux thiopropionamides | |
| BE872843A (fr) | Procede d'obtention d'aporphines | |
| FR2334720A1 (fr) | Procede d'obtention de colorants de triarylmethane | |
| RO73519A (fr) | Procede d'obtention des corticoides | |
| PT66815A (fr) | Procede d'obtention d'articles en forme en cellulose | |
| FR2296609A1 (fr) | Procede d'obtention catalytique de polyalcools | |
| FR2353507A1 (fr) | Procede pour l'obtention de 1,1-difluoroethylene | |
| OA06094A (fr) | Procédé pour l'obtention d'alkylthiosulfates et d'alkylidènethiosulfates. | |
| BE852760A (fr) | Procede d'obtention de 2,6-di-terbutylphenol | |
| BE852148A (fr) | Procede de production d'hydrazobenzenes | |
| BE855263A (fr) | Nouveau procede pour l'obtention d'aciees-alpha-(4-alkyl-phenyl) | |
| BE852700R (fr) | Procede de preparation d'oxaphospholannes-1,2 | |
| FR2320927A1 (fr) | Procede pour l'obtention d'a,a,a,a',a', pentachloro-o-xylene | |
| FR2306202A1 (fr) | Procede pour l'obtention de 3-methyl-piperidine. | |
| PT66182B (fr) | Procede d'obtention de nouvelles propylenediamines | |
| OA05539A (fr) | Nouveau procédé d'obtention de benzhydrols substitués. | |
| OA05670A (fr) | Procédé de décaféinisation. | |
| BE860901A (fr) | Procede d'obtention du 3-bromophtalide | |
| BE850085A (fr) | Procede pour l'obtention de 2-azetidinone 1,3-disubstituee |