GB779221A - Method for producing phenolic substances through the treatment of chlorinated diphenyls and polyphenyls and substances obtained thereby - Google Patents
Method for producing phenolic substances through the treatment of chlorinated diphenyls and polyphenyls and substances obtained therebyInfo
- Publication number
- GB779221A GB779221A GB20339/55A GB2033955A GB779221A GB 779221 A GB779221 A GB 779221A GB 20339/55 A GB20339/55 A GB 20339/55A GB 2033955 A GB2033955 A GB 2033955A GB 779221 A GB779221 A GB 779221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- poly
- chlorine
- mono
- chlorinated
- hydroxy
- 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
- 125000006267 biphenyl group Chemical group 0.000 title abstract 3
- 229920006389 polyphenyl polymer Polymers 0.000 title abstract 2
- 239000000126 substance Substances 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 5
- 229910052801 chlorine Inorganic materials 0.000 abstract 5
- 239000000460 chlorine Substances 0.000 abstract 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 5
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 241000233866 Fungi Species 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- -1 alkali metal salts Chemical class 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229940072033 potash Drugs 0.000 abstract 1
- 235000011118 potassium hydroxide Nutrition 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- 150000003751 zinc Chemical class 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1112719T | 1954-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB779221A true GB779221A (en) | 1957-07-17 |
Family
ID=9627412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20339/55A Expired GB779221A (en) | 1954-07-26 | 1955-07-13 | Method for producing phenolic substances through the treatment of chlorinated diphenyls and polyphenyls and substances obtained thereby |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE538679A (cs) |
| CH (1) | CH330729A (cs) |
| FR (1) | FR1112719A (cs) |
| GB (1) | GB779221A (cs) |
| NL (1) | NL99257C (cs) |
-
0
- BE BE538679D patent/BE538679A/xx unknown
- NL NL99257D patent/NL99257C/xx active
-
1954
- 1954-07-26 FR FR1112719D patent/FR1112719A/fr not_active Expired
-
1955
- 1955-06-27 CH CH330729D patent/CH330729A/fr unknown
- 1955-07-13 GB GB20339/55A patent/GB779221A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL99257C (cs) | |
| BE538679A (cs) | |
| CH330729A (fr) | 1958-06-30 |
| FR1112719A (fr) | 1956-03-19 |
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