CA1072113A - Procede de preparation de derives de l'acide alpha-phenyl-propionique - Google Patents
Procede de preparation de derives de l'acide alpha-phenyl-propioniqueInfo
- Publication number
- CA1072113A CA1072113A CA251,644A CA251644A CA1072113A CA 1072113 A CA1072113 A CA 1072113A CA 251644 A CA251644 A CA 251644A CA 1072113 A CA1072113 A CA 1072113A
- Authority
- CA
- Canada
- Prior art keywords
- group
- tetra
- alkyl
- methylation
- compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68770/75A IT1036466B (it) | 1975-07-08 | 1975-07-08 | Processo per la preparazione di derivati dell acido alfa fenilpropionico |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1072113A true CA1072113A (fr) | 1980-02-19 |
Family
ID=11310531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA251,644A Expired CA1072113A (fr) | 1975-07-08 | 1976-05-03 | Procede de preparation de derives de l'acide alpha-phenyl-propionique |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5210245A (es) |
BE (1) | BE837624A (es) |
CA (1) | CA1072113A (es) |
DE (1) | DE2626020A1 (es) |
DK (1) | DK306676A (es) |
ES (1) | ES449613A1 (es) |
FI (1) | FI761971A (es) |
FR (1) | FR2317274A1 (es) |
GB (1) | GB1502089A (es) |
IT (1) | IT1036466B (es) |
NO (1) | NO762399L (es) |
SE (1) | SE7607753L (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
YU39370B (en) * | 1976-10-18 | 1984-10-31 | Lek Tovarna Farmacevtskih | Process for the preparation of 2-(3-benzoylphenyl)-propionic acid |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1007643A (en) * | 1972-10-24 | 1977-03-29 | Janssen Pharmaceutica Naamloze Vennootschap | Aroyl-substituted phenylacetic acid derivatives |
IT1049426B (it) * | 1975-05-16 | 1981-01-20 | Italfarmaco Spa | Processo per la preparazione di acidi 2 arilpropionici |
-
1975
- 1975-07-08 IT IT68770/75A patent/IT1036466B/it active
-
1976
- 1976-01-16 BE BE2054763A patent/BE837624A/xx unknown
- 1976-03-03 GB GB8433/76A patent/GB1502089A/en not_active Expired
- 1976-04-26 JP JP51046673A patent/JPS5210245A/ja active Pending
- 1976-05-03 CA CA251,644A patent/CA1072113A/fr not_active Expired
- 1976-06-10 DE DE19762626020 patent/DE2626020A1/de not_active Withdrawn
- 1976-06-24 FR FR7619840A patent/FR2317274A1/fr active Granted
- 1976-07-06 FI FI761971A patent/FI761971A/fi not_active Application Discontinuation
- 1976-07-07 SE SE7607753A patent/SE7607753L/xx unknown
- 1976-07-07 ES ES449613A patent/ES449613A1/es not_active Expired
- 1976-07-07 DK DK306676A patent/DK306676A/da unknown
- 1976-07-08 NO NO762399A patent/NO762399L/no unknown
Also Published As
Publication number | Publication date |
---|---|
FI761971A (es) | 1977-01-09 |
FR2317274A1 (fr) | 1977-02-04 |
NO762399L (es) | 1977-01-11 |
IT1036466B (it) | 1979-10-30 |
JPS5210245A (en) | 1977-01-26 |
DE2626020A1 (de) | 1977-01-27 |
ES449613A1 (es) | 1977-07-01 |
DK306676A (da) | 1977-01-09 |
BE837624A (fr) | 1976-05-14 |
FR2317274B1 (es) | 1981-09-18 |
GB1502089A (en) | 1978-02-22 |
SE7607753L (sv) | 1977-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3012004B2 (ja) | 2,2−ジクロロアルカンカルボン酸、その製造方法及びそれを含有する医薬 | |
FR2619109A1 (fr) | Acides sulfonamidothienylcarboxyliques a action therapeutique | |
EP0094102B1 (fr) | Nouveaux dérivés de 1-(1-cyclohexénylméthyl) pyrrolidine et leur procédé de préparation | |
CA1072113A (fr) | Procede de preparation de derives de l'acide alpha-phenyl-propionique | |
EP0965588B1 (fr) | Procédé de préparation de dérivés de la 4-phényl-1,2,3,6-tétrahydropyridine et les produits intermédiaires mis en oeuvre | |
EP0233432A1 (fr) | Composés polyfluoroalkylthio-méthyliques, leurs procédés de préparation et leurs applications comme agents tensio-actifs ou précurseurs de ces derniers | |
CA1103683A (fr) | Procede pour preparation de derives du thiochromane | |
Cerwonka et al. | Studies in the Mechanism of the Willgerodt Reaction. II. Direction of Migration of the Functional Group in Aliphatic Ketones1 | |
CH392483A (fr) | Procédé de préparation de nouveaux esters d'acides 4-halo-3-sulfamoyl-benzoïques | |
CA1068302A (en) | Process for the preparation of an acetonitrile derivative | |
CH637125A5 (fr) | Procede de preparation du 3-amino-5-(t-butyl)isoxazole. | |
BE661226A (fr) | Acides arylacethydroxamiques, amides correspondants et procedes de preparation. | |
EP0148666B1 (fr) | Procédé de préparation de l'acide hydroxy-3 méthyl-3 glutarique | |
EP0059659B1 (fr) | Nouveaux dérivés de l'acide 4-méthyl 3-formyl pentanoique, leur procédé de préparation et leur application à la préparation de dérivés cycliques | |
FR2522648A1 (fr) | Procede de preparation du compose 1-decyloxy-4-((7-oxa-4-octynyl)-oxy)-benzene | |
KR860000263B1 (ko) | 아세토니트릴로부터 디-치환된 니트릴 유도체의 제조방법 | |
BE833266A (fr) | Procede de preparation d'acides 2-arylpropioniques et acides obtenus | |
FR2493839A1 (fr) | Nouveaux bromodifluoromethylthioethers et leur procede de preparation | |
BE856317Q (fr) | Procede de preparation d'acides arylalcanoiques | |
CH332334A (fr) | Procédé de fabrication de N-benzhydryl-N'-benzylpipérazines | |
CH455739A (fr) | Procédé de préparation de diphénylacétamides | |
CH617195A5 (en) | Process for the preparation of 2-(2-thenyl)-1,4,5-trimethyl-1,2,3,6-tetrahydropyridine and use of the latter for the preparation of 2,4,5-trimethylthieno[3,2-f]morphane | |
BE480430A (es) | ||
CH513908A (fr) | Procédé de préparation de nouveaux dérivés de l'acide 5-thiazole carboxylique | |
CH495936A (fr) | Procédé de préparation de nouveaux composés aryloxy |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |