GB432276A - Improvements in or relating to the manufacture of hydroxybenzenes - Google Patents
Improvements in or relating to the manufacture of hydroxybenzenesInfo
- Publication number
- GB432276A GB432276A GB247134A GB247134A GB432276A GB 432276 A GB432276 A GB 432276A GB 247134 A GB247134 A GB 247134A GB 247134 A GB247134 A GB 247134A GB 432276 A GB432276 A GB 432276A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxybenzenes
- relating
- manufacture
- continuously
- conducted
- 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.)
- 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
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
-
- 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
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
-
- 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
- C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
In the process described in the parent Specification the alkaline hydrolyzing agent is partly added as the reaction proceeds, the process, if desired, being conducted continuously. Examples illustrate the invention conducted as a batch process and continuously. Specification 425,230 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB247134A GB432276A (en) | 1934-01-24 | 1934-01-24 | Improvements in or relating to the manufacture of hydroxybenzenes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB247134A GB432276A (en) | 1934-01-24 | 1934-01-24 | Improvements in or relating to the manufacture of hydroxybenzenes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB432276A true GB432276A (en) | 1935-07-24 |
Family
ID=9740155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB247134A Expired GB432276A (en) | 1934-01-24 | 1934-01-24 | Improvements in or relating to the manufacture of hydroxybenzenes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB432276A (en) |
-
1934
- 1934-01-24 GB GB247134A patent/GB432276A/en not_active Expired
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