CH532544A - Verfahren zur Herstellung von aromatischen Hydroxyaldehyden - Google Patents
Verfahren zur Herstellung von aromatischen HydroxyaldehydenInfo
- Publication number
- CH532544A CH532544A CH696270A CH696270A CH532544A CH 532544 A CH532544 A CH 532544A CH 696270 A CH696270 A CH 696270A CH 696270 A CH696270 A CH 696270A CH 532544 A CH532544 A CH 532544A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- aromatic hydroxyaldehydes
- hydroxyaldehydes
- aromatic
- Prior art date
Links
- 125000003118 aryl group Chemical group 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
- C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691925195 DE1925195A1 (de) | 1969-05-17 | 1969-05-17 | Verfahren zur Herstellung von aromatischen Hydroxyaldehyden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH532544A true CH532544A (de) | 1973-01-15 |
Family
ID=5734432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH696270A CH532544A (de) | 1969-05-17 | 1970-05-11 | Verfahren zur Herstellung von aromatischen Hydroxyaldehyden |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE750466A (enrdf_load_stackoverflow) |
| CH (1) | CH532544A (enrdf_load_stackoverflow) |
| DE (1) | DE1925195A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2047643A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1302107A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2470109A1 (fr) * | 1979-11-21 | 1981-05-29 | Rhone Poulenc Ind | Procede de preparation d'acides meta-hydroxybenzoiques |
-
1969
- 1969-05-17 DE DE19691925195 patent/DE1925195A1/de active Pending
-
1970
- 1970-05-11 CH CH696270A patent/CH532544A/de not_active IP Right Cessation
- 1970-05-12 FR FR7017207A patent/FR2047643A5/fr not_active Expired
- 1970-05-15 GB GB2357670A patent/GB1302107A/en not_active Expired
- 1970-05-15 BE BE750466D patent/BE750466A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1302107A (enrdf_load_stackoverflow) | 1973-01-04 |
| DE1925195A1 (de) | 1970-11-19 |
| FR2047643A5 (enrdf_load_stackoverflow) | 1971-03-12 |
| BE750466A (fr) | 1970-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH533148A (de) | Verfahren zur Herstellung von Schaumstoffen | |
| AT310449B (de) | Verfahren zur Herstellung von pulverisierbaren Harzen | |
| CH535831A (de) | Verfahren zur Herstellung von L-Lysin | |
| CH544093A (de) | Verfahren zur Herstellung von O-Acyl-lysergolen | |
| CH544130A (de) | Verfahren zur Herstellung von aromatischen Polyäthern | |
| AT302973B (de) | Verfahren zur Herstellung von Mikrokapseln | |
| CH546805A (de) | Verfahren zur herstellung von polyphenylenoxyden. | |
| CH549029A (de) | Verfahren zur herstellung von dihydrobenzodiazepinonen. | |
| CH512626A (de) | Verfahren zur Herstellung von Prepregs | |
| CH557345A (de) | Verfahren zur herstellung von tetrahydropyranolen. | |
| CH543553A (de) | Verfahren zur Herstellung von Poly-amid-imid-estern | |
| CH547298A (de) | Verfahren zur herstellung von pyrimidopyridazinen. | |
| AT298814B (de) | Verfahren zur Herstellung von Schaumstoffen | |
| AT306715B (de) | Verfahren zur Herstellung von ω-Lactamen | |
| DE2045819B2 (de) | Verfahren zur herstellung von aeruginoinsaeure | |
| CH502468A (de) | Verfahren zur Herstellung von Dämm-Matten | |
| AT300840B (de) | Verfahren zur Herstellung von Organo-H-silanen | |
| CH544808A (de) | Verfahren zur Herstellung von Negamycin | |
| CH543487A (de) | Verfahren zur Herstellung von Adamantylharnstoffen | |
| CH549572A (de) | Verfahren zur herstellung von substituierten dihydronormorphinonen. | |
| AT300745B (de) | Verfahren zur Herstellung von Methanol | |
| CH533087A (de) | Verfahren zur Herstellung von Isocyanaten | |
| CH497425A (de) | Verfahren zur Herstellung von B-Picolin | |
| CH504530A (de) | Verfahren zur Herstellung von Cytidin-diphosphat-cholin | |
| CH544758A (de) | Verfahren zur Herstellung von Lysergolen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |