FR1555259A - - Google Patents
Info
- Publication number
- FR1555259A FR1555259A FR1555259DA FR1555259A FR 1555259 A FR1555259 A FR 1555259A FR 1555259D A FR1555259D A FR 1555259DA FR 1555259 A FR1555259 A FR 1555259A
- Authority
- FR
- France
- 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
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/18—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving halogen atoms of halogenated compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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 |
---|---|---|---|
GB967267A GB1184424A (en) | 1967-03-01 | 1967-03-01 | Alkylated Bis(phenols) |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1555259A true FR1555259A (ja) | 1969-01-24 |
Family
ID=9876535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1555259D Expired FR1555259A (ja) | 1967-03-01 | 1968-02-29 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE711439A (ja) |
DE (1) | DE1668942A1 (ja) |
FR (1) | FR1555259A (ja) |
GB (1) | GB1184424A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2331539A1 (fr) * | 1975-11-17 | 1977-06-10 | Bayer Ag | Procede de preparation du dichlorophene par reaction du p-chlorophenol, a chaud, avec un exces de formaldehyde dans l'acide sulfurique aqueux |
-
1967
- 1967-03-01 GB GB967267A patent/GB1184424A/en not_active Expired
-
1968
- 1968-02-28 BE BE711439D patent/BE711439A/xx unknown
- 1968-02-29 FR FR1555259D patent/FR1555259A/fr not_active Expired
- 1968-03-01 DE DE19681668942 patent/DE1668942A1/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2331539A1 (fr) * | 1975-11-17 | 1977-06-10 | Bayer Ag | Procede de preparation du dichlorophene par reaction du p-chlorophenol, a chaud, avec un exces de formaldehyde dans l'acide sulfurique aqueux |
Also Published As
Publication number | Publication date |
---|---|
DE1668942A1 (de) | 1971-09-23 |
GB1184424A (en) | 1970-03-18 |
BE711439A (ja) | 1968-08-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |