GB1470759A - Process for the preparation of bis-hydroxyaryl-compounds - Google Patents
Process for the preparation of bis-hydroxyaryl-compoundsInfo
- Publication number
- GB1470759A GB1470759A GB2783673A GB2783673A GB1470759A GB 1470759 A GB1470759 A GB 1470759A GB 2783673 A GB2783673 A GB 2783673A GB 2783673 A GB2783673 A GB 2783673A GB 1470759 A GB1470759 A GB 1470759A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compounds
- bis
- hydroxyaryl
- preparation
- ketal
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 2
- 150000002989 phenols Chemical class 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 230000014509 gene expression Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000005027 hydroxyaryl group Chemical group 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/12—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
-
- 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
- C07C37/115—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 acetals
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)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2783673A GB1470759A (en) | 1973-06-12 | 1973-06-12 | Process for the preparation of bis-hydroxyaryl-compounds |
CA200,733A CA1049564A (en) | 1973-06-12 | 1974-05-24 | Process for the preparation of bis(hydroxyaryl) compounds |
IT23746/74A IT1014874B (it) | 1973-06-12 | 1974-06-07 | Procedimento per la preparazione di bis idrossiaril composti |
NL7407722A NL7407722A (cs) | 1973-06-12 | 1974-06-10 | |
RO7479103A RO68407A (ro) | 1973-06-12 | 1974-06-10 | Procedeu pentru prepararea compusilor bis-hidroxiarilici |
ES427137A ES427137A1 (es) | 1973-06-12 | 1974-06-10 | Un procedimiento para la preparacion de compuestos bis (hi-drosiarilicos). |
DE19742427881 DE2427881A1 (de) | 1973-06-12 | 1974-06-10 | Verfahren zur herstellung von bis(hydroxyaryl)-verbindungen |
PL1974171805A PL97499B1 (pl) | 1973-06-12 | 1974-06-10 | Sposob wytwarzania dwu/hydroksyfenylo/alkanow |
CS7400004102A CS181761B2 (en) | 1973-06-12 | 1974-06-10 | Process for preparing bisphenylolmethane or bisphenylolpropane |
JP49065116A JPS5014662A (cs) | 1973-06-12 | 1974-06-10 | |
ZA00743671A ZA743671B (en) | 1973-06-12 | 1974-06-10 | Process for the preparation of bis(gydroxyaryl)compound) |
BE145256A BE816134A (fr) | 1973-06-12 | 1974-06-10 | Procede de preparation de composes bis(hydroxyaryliques) |
AU69943/74A AU483998B2 (en) | 1973-06-12 | 1974-06-10 | Process forthe preparation of bis (hydroxyaryl) compounds |
FR7420010A FR2233305B1 (cs) | 1973-06-12 | 1974-06-10 | |
DD179087A DD111893A5 (cs) | 1973-06-12 | 1974-06-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2783673A GB1470759A (en) | 1973-06-12 | 1973-06-12 | Process for the preparation of bis-hydroxyaryl-compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1470759A true GB1470759A (en) | 1977-04-21 |
Family
ID=10266096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2783673A Expired GB1470759A (en) | 1973-06-12 | 1973-06-12 | Process for the preparation of bis-hydroxyaryl-compounds |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5014662A (cs) |
BE (1) | BE816134A (cs) |
CA (1) | CA1049564A (cs) |
CS (1) | CS181761B2 (cs) |
DD (1) | DD111893A5 (cs) |
DE (1) | DE2427881A1 (cs) |
ES (1) | ES427137A1 (cs) |
FR (1) | FR2233305B1 (cs) |
GB (1) | GB1470759A (cs) |
IT (1) | IT1014874B (cs) |
NL (1) | NL7407722A (cs) |
PL (1) | PL97499B1 (cs) |
RO (1) | RO68407A (cs) |
ZA (1) | ZA743671B (cs) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457272A1 (fr) * | 1979-05-23 | 1980-12-19 | Gen Electric | Procede de production de bisphenols |
JPH07115542B2 (ja) * | 1985-12-20 | 1995-12-13 | 富士写真フイルム株式会社 | ビスフェノール化合物を使用した記録材料 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1329787A (fr) * | 1961-06-12 | 1963-06-14 | Ici Ltd | Production et application de tétraphénols |
-
1973
- 1973-06-12 GB GB2783673A patent/GB1470759A/en not_active Expired
-
1974
- 1974-05-24 CA CA200,733A patent/CA1049564A/en not_active Expired
- 1974-06-07 IT IT23746/74A patent/IT1014874B/it active
- 1974-06-10 BE BE145256A patent/BE816134A/xx unknown
- 1974-06-10 JP JP49065116A patent/JPS5014662A/ja active Pending
- 1974-06-10 ZA ZA00743671A patent/ZA743671B/xx unknown
- 1974-06-10 CS CS7400004102A patent/CS181761B2/cs unknown
- 1974-06-10 PL PL1974171805A patent/PL97499B1/pl unknown
- 1974-06-10 FR FR7420010A patent/FR2233305B1/fr not_active Expired
- 1974-06-10 ES ES427137A patent/ES427137A1/es not_active Expired
- 1974-06-10 RO RO7479103A patent/RO68407A/ro unknown
- 1974-06-10 DE DE19742427881 patent/DE2427881A1/de not_active Withdrawn
- 1974-06-10 NL NL7407722A patent/NL7407722A/xx not_active Application Discontinuation
- 1974-06-11 DD DD179087A patent/DD111893A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE816134A (fr) | 1974-12-10 |
RO68407A (ro) | 1980-06-15 |
NL7407722A (cs) | 1974-12-16 |
CA1049564A (en) | 1979-02-27 |
FR2233305B1 (cs) | 1978-01-13 |
ZA743671B (en) | 1975-08-27 |
IT1014874B (it) | 1977-04-30 |
ES427137A1 (es) | 1976-07-16 |
DE2427881A1 (de) | 1975-01-09 |
CS181761B2 (en) | 1978-03-31 |
FR2233305A1 (cs) | 1975-01-10 |
PL97499B1 (pl) | 1978-02-28 |
DD111893A5 (cs) | 1975-03-12 |
JPS5014662A (cs) | 1975-02-15 |
AU6994374A (en) | 1975-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chexal et al. | Austin, a novel polyisoprenoid mycotoxin from Aspergillus ustus | |
GB1313646A (en) | Process for producing 3-phenyl pentenals | |
ES461227A1 (es) | Un procedimiento para preparar metacroleina. | |
GB1208835A (en) | Production of alk-3-en-1-ols | |
Curtis et al. | Studies towards the synthesis of obtusenyne. Synthesis of the hexahydrooxonin nucleus | |
ES379071A1 (es) | Procedimiento para la preparacion de aldehidos gamma, beta-insaturados. | |
GB1370320A (en) | Process for the preparation of pyrocatechol and its monoethers | |
Eguchi et al. | The Mechanism of Ethylenimine Formation by the Action of Grignard Reagents on Ketoximes | |
GB1425429A (en) | Benzoxazolinone derivatives | |
GB1470759A (en) | Process for the preparation of bis-hydroxyaryl-compounds | |
GB1438987A (en) | Method of preparing n1-2-1-furanidyl- and n1-2-1-pyranidyl-uracils | |
ES450349A1 (es) | Procedimiento para la preparacion de fenoles polinucleares alquilados en el nucleo. | |
GB1394221A (en) | Process for the preparation of monomethylethers of dihydroxy benzenes | |
GB1256442A (en) | A process for the manufacture of ketal sugars | |
ES403209A1 (es) | Un metodo para la produccion de nuevos derivados de aceto- fenon-oxima. | |
GB1472133A (en) | Cyclopropane-1,1-dicarboxylate derivatives and process therefor | |
GB1461150A (en) | Process for the manufacture of y,gamma-unsaturated carbonyl compoounds | |
Hamon et al. | The acetylation of homo-enolate anions: a new synthesis of cyclopropyl acetates | |
ES399924A1 (es) | Procedimiento continuo para la preparacion de metilal. | |
ES486377A1 (es) | Procedimiento para la preparacion de 5-mercapto-1,2,3-tria- zoles | |
ES420619A1 (es) | Procedimiento para preparar una composicion para la fabri- cacion de formas de fundicion. | |
Harada et al. | PHOTOCHEMICAL OXIDATION OF 6, 6-DIMETHYLFULVENE IN ALKALINE METHANOLIC SOLUTION | |
JPS5627648A (en) | Preparation of filler for chromatography | |
Komiya et al. | Studies on Radiation Chemistry of Halogenophenols in Aqueous Solution: Part I. Radiolysis Products of p-Bromophenol in Aqueous Solution by γ-Irradiation | |
GB1460356A (en) | Process for preparing cyclicdicarboximidosubstituted phos phonithioates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930610 |