BE750466A - PROCESS FOR PREPARING ALDEHYDES-PHENOLS - Google Patents
PROCESS FOR PREPARING ALDEHYDES-PHENOLSInfo
- Publication number
- BE750466A BE750466A BE750466DA BE750466A BE 750466 A BE750466 A BE 750466A BE 750466D A BE750466D A BE 750466DA BE 750466 A BE750466 A BE 750466A
- Authority
- BE
- Belgium
- Prior art keywords
- phenols
- preparing aldehydes
- aldehydes
- preparing
- Prior art date
Links
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 (en) | 1969-05-17 | 1969-05-17 | Process for the production of aromatic hydroxyaldehydes |
Publications (1)
Publication Number | Publication Date |
---|---|
BE750466A true BE750466A (en) | 1970-11-16 |
Family
ID=5734432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE750466D BE750466A (en) | 1969-05-17 | 1970-05-15 | PROCESS FOR PREPARING ALDEHYDES-PHENOLS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE750466A (en) |
CH (1) | CH532544A (en) |
DE (1) | DE1925195A1 (en) |
FR (1) | FR2047643A5 (en) |
GB (1) | GB1302107A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2470109A1 (en) * | 1979-11-21 | 1981-05-29 | Rhone Poulenc Ind | 3-Hydroxybenzoic acid derivs. prodn. - from cresol ester by chlorination and then hydrolysis, useful as herbicide intermediates |
-
1969
- 1969-05-17 DE DE19691925195 patent/DE1925195A1/en active Pending
-
1970
- 1970-05-11 CH CH696270A patent/CH532544A/en not_active IP Right Cessation
- 1970-05-12 FR FR7017207A patent/FR2047643A5/fr not_active Expired
- 1970-05-15 BE BE750466D patent/BE750466A/en unknown
- 1970-05-15 GB GB2357670A patent/GB1302107A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1302107A (en) | 1973-01-04 |
DE1925195A1 (en) | 1970-11-19 |
FR2047643A5 (en) | 1971-03-12 |
CH532544A (en) | 1973-01-15 |
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