JPS539735A - Process for preparing halophenol - Google Patents
Process for preparing halophenolInfo
- Publication number
- JPS539735A JPS539735A JP8152677A JP8152677A JPS539735A JP S539735 A JPS539735 A JP S539735A JP 8152677 A JP8152677 A JP 8152677A JP 8152677 A JP8152677 A JP 8152677A JP S539735 A JPS539735 A JP S539735A
- Authority
- JP
- Japan
- Prior art keywords
- halophenol
- preparing
- preparing halophenol
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
- C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural 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 |
|---|---|---|---|
| GB28674/76A GB1574441A (en) | 1976-07-09 | 1976-07-09 | Preparation of hydroxybenzophenones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS539735A true JPS539735A (en) | 1978-01-28 |
Family
ID=10279344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8152677A Pending JPS539735A (en) | 1976-07-09 | 1977-07-09 | Process for preparing halophenol |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | UST970006I4 (en) |
| JP (1) | JPS539735A (en) |
| DE (1) | DE2730991A1 (en) |
| FR (1) | FR2357517A1 (en) |
| GB (1) | GB1574441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547831A (en) * | 1992-11-18 | 1996-08-20 | Canon Kabushiki Kaisha | Dry process silver salt photosensitive material and image forming method making use of this dry process silver salt photosensitive material |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE893790A (en) * | 1981-07-08 | 1983-01-07 | Raychem Corp | PREPARATION OF AROMATIC KETONES |
| US4474990A (en) | 1981-07-08 | 1984-10-02 | Raychem Corporation | Preparing p-phenoxy benzoyl compounds |
| FR2519975A1 (en) * | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | PROCESS FOR PREPARING TRIFLUOROMETHOXY OR TRIFLUOROMETHYLTHIOPHENYLCETONES |
| FR2519974A1 (en) | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | PROCESS FOR THE ACYLATION OF HALOGENO OR TRIHALOGENOMETHYLBENZENES |
| FR2519980A1 (en) | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | PROCESS FOR THE SULFONYLATION OF HALOGENO OR TRIHALOGENOMETHYLBENZENES |
| FR2519979A1 (en) | 1982-01-21 | 1983-07-22 | Rhone Poulenc Spec Chim | PROCESS FOR THE PREPARATION OF TRIFLUOROMETHOXY OR TRIFLUOROMETHYLTHIOPHENYLSULFONES |
| FR2525588A1 (en) | 1982-04-22 | 1983-10-28 | Rhone Poulenc Spec Chim | PROCESS FOR PREPARING PHENYLCETONES FROM HALOGENO OR TRIHALOGENOMETHYLBENZENES AND ALIPHATIC OR AROMATIC TRIHALOGENOMETHYL COMPOUNDS |
| GB8413314D0 (en) * | 1984-05-24 | 1984-06-27 | Ici Plc | Purification |
| EP0167286A1 (en) * | 1984-06-04 | 1986-01-08 | Celanese Corporation | Process for producing 4-hydroxyacetophenone |
| GB8603578D0 (en) * | 1986-02-13 | 1986-03-19 | Ici Plc | Aromatic ketone |
-
1976
- 1976-07-09 GB GB28674/76A patent/GB1574441A/en not_active Expired
-
1977
- 1977-07-01 US US05/812,438 patent/UST970006I4/en active Pending
- 1977-07-08 FR FR7721091A patent/FR2357517A1/en active Pending
- 1977-07-08 DE DE19772730991 patent/DE2730991A1/en not_active Withdrawn
- 1977-07-09 JP JP8152677A patent/JPS539735A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547831A (en) * | 1992-11-18 | 1996-08-20 | Canon Kabushiki Kaisha | Dry process silver salt photosensitive material and image forming method making use of this dry process silver salt photosensitive material |
Also Published As
| Publication number | Publication date |
|---|---|
| UST970006I4 (en) | 1978-05-02 |
| FR2357517A1 (en) | 1978-02-03 |
| DE2730991A1 (en) | 1978-01-12 |
| GB1574441A (en) | 1980-09-10 |
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