DK543975A - Fremgangsmade til fremstilling af 4-hydroxy-3-methoxyphenylacetonitril - Google Patents
Fremgangsmade til fremstilling af 4-hydroxy-3-methoxyphenylacetonitrilInfo
- Publication number
- DK543975A DK543975A DK543975A DK543975A DK543975A DK 543975 A DK543975 A DK 543975A DK 543975 A DK543975 A DK 543975A DK 543975 A DK543975 A DK 543975A DK 543975 A DK543975 A DK 543975A
- Authority
- DK
- Denmark
- Prior art keywords
- methoxyphenylacetonitril
- hydroxy
- procedure
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742457079 DE2457079A1 (de) | 1974-12-03 | 1974-12-03 | Verfahren zur herstellung von 4-hydroxy-3-methoxyphenylacetonitril |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK543975A true DK543975A (da) | 1976-06-04 |
Family
ID=5932371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK543975A DK543975A (da) | 1974-12-03 | 1975-12-02 | Fremgangsmade til fremstilling af 4-hydroxy-3-methoxyphenylacetonitril |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3983151A (da) |
| JP (1) | JPS5176235A (da) |
| BE (1) | BE836213A (da) |
| CA (1) | CA1043356A (da) |
| DE (1) | DE2457079A1 (da) |
| DK (1) | DK543975A (da) |
| FR (1) | FR2293420A1 (da) |
| GB (1) | GB1472368A (da) |
| IE (1) | IE42365L (da) |
| LU (1) | LU73906A1 (da) |
| NL (1) | NL7514030A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1522477A (en) * | 1974-08-13 | 1978-08-23 | Ici Ltd | Process for the manufacture of rho-hydroxybenzyl cyanide |
| GB1576332A (en) * | 1976-03-01 | 1980-10-08 | Ici Ltd | Process for the manufacture of p-hydroxybenzyl cyanide |
| US4388250A (en) * | 1982-03-15 | 1983-06-14 | Rhone Poulenc Inc. | Process for the preparation of p-hydroxy-benzyl-nitriles and corresponding amines |
-
1974
- 1974-12-03 DE DE19742457079 patent/DE2457079A1/de active Pending
-
1975
- 1975-10-21 GB GB4310475A patent/GB1472368A/en not_active Expired
- 1975-11-21 US US05/634,126 patent/US3983151A/en not_active Expired - Lifetime
- 1975-11-24 CA CA240,266A patent/CA1043356A/en not_active Expired
- 1975-12-01 JP JP50142310A patent/JPS5176235A/ja active Pending
- 1975-12-01 LU LU73906A patent/LU73906A1/xx unknown
- 1975-12-02 NL NL7514030A patent/NL7514030A/xx not_active Application Discontinuation
- 1975-12-02 DK DK543975A patent/DK543975A/da unknown
- 1975-12-02 IE IE752623A patent/IE42365L/xx unknown
- 1975-12-03 BE BE162391A patent/BE836213A/xx unknown
- 1975-12-03 FR FR7536982A patent/FR2293420A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CA1043356A (en) | 1978-11-28 |
| IE42365B1 (en) | 1980-07-30 |
| BE836213A (fr) | 1976-06-03 |
| DE2457079A1 (de) | 1976-06-10 |
| US3983151A (en) | 1976-09-28 |
| LU73906A1 (da) | 1976-11-11 |
| JPS5176235A (en) | 1976-07-01 |
| IE42365L (en) | 1980-07-30 |
| FR2293420A1 (fr) | 1976-07-02 |
| GB1472368A (en) | 1977-05-04 |
| NL7514030A (nl) | 1976-06-08 |
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