GB1493910A - Process for the preparation of diphenyl ethers - Google Patents
Process for the preparation of diphenyl ethersInfo
- Publication number
- GB1493910A GB1493910A GB4331376A GB4331376A GB1493910A GB 1493910 A GB1493910 A GB 1493910A GB 4331376 A GB4331376 A GB 4331376A GB 4331376 A GB4331376 A GB 4331376A GB 1493910 A GB1493910 A GB 1493910A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- formula
- alkyl
- compound
- optionally substituted
- 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
- C07C317/00—Sulfones; Sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
- C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
- C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
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 |
---|---|---|---|
DE19752547037 DE2547037A1 (de) | 1975-10-21 | 1975-10-21 | Verfahren zur herstellung von diphenylaethern |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1493910A true GB1493910A (en) | 1977-11-30 |
Family
ID=5959649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4331376A Expired GB1493910A (en) | 1975-10-21 | 1976-10-19 | Process for the preparation of diphenyl ethers |
Country Status (7)
-
1975
- 1975-10-21 DE DE19752547037 patent/DE2547037A1/de active Pending
-
1976
- 1976-10-18 CH CH1318876A patent/CH605597A5/xx not_active IP Right Cessation
- 1976-10-19 JP JP12452276A patent/JPS5253827A/ja active Pending
- 1976-10-19 GB GB4331376A patent/GB1493910A/en not_active Expired
- 1976-10-21 NL NL7611681A patent/NL7611681A/xx not_active Application Discontinuation
- 1976-10-21 FR FR7631754A patent/FR2328691A1/fr not_active Withdrawn
- 1976-10-21 BE BE2055389A patent/BE847488A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE847488A (fr) | 1977-04-21 |
JPS5253827A (en) | 1977-04-30 |
CH605597A5 (US06312121-20011106-C00033.png) | 1978-09-29 |
FR2328691A1 (fr) | 1977-05-20 |
NL7611681A (nl) | 1977-04-25 |
DE2547037A1 (de) | 1977-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1132082A (en) | The manufacture of pyrimidine derivatives | |
Hansch | Steric parameters in structure-activity correlations: cholinesterase inhibitors | |
ES8504718A1 (es) | Un metodo para preparar derivados de 4-hidroxi-2-quinolona. | |
GB1413785A (en) | Process for the preparation of poly-haloaryloxyphosphazene homopolymers | |
GB1441665A (en) | Pyridinium salts | |
GB1371022A (en) | Diglycidylbenzimidazolones and a process for their manufacture | |
IE41182B1 (en) | Phenyl ethers and process for their manufacture | |
GB1493910A (en) | Process for the preparation of diphenyl ethers | |
ES8307799A1 (es) | Procedimiento para la obtencion de 2-imidazolilmetil-2-fenil-1,3-dioxolanos. | |
GB1301505A (US06312121-20011106-C00033.png) | ||
GB1358228A (en) | Propynyl compounds | |
ES423233A1 (es) | Procedimiento para la preparacion de nuevas 2-fenilamino- imidazolinas-(2) sustituidas. | |
GB1341863A (en) | Thiazole derivatives and their use as plant growth control agents | |
GB1418824A (en) | Pesticidal benzyl and phenyl alkynyl ethers | |
GB1359171A (en) | Azo dye-stuffs their manufacture and use | |
GB1236553A (en) | New heterocyclic n,n-diglycidyl compounds, processes for their manufacture and their use | |
GB1507414A (en) | Hydantoin derivatives | |
GB1374339A (en) | Aminoquinoline derivatives and their production | |
GB1381205A (en) | Process for the preparation of sinensal type compounds | |
GB1227295A (US06312121-20011106-C00033.png) | ||
GB1481424A (en) | Aryl cyclic sulphonium compounds their salts and use thereof in carboxyl-containing polymers | |
GB1490985A (en) | Processes for the preparation of substituted chloroacylanilides | |
GB1265629A (US06312121-20011106-C00033.png) | ||
GB1158246A (en) | A Process for the Manufacture of Benzdiaz[1,4]Epines | |
GB1271571A (en) | Basic monoazo dyes, their production and use |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |