ES470998A1 - Procedimiento para preparar dihidroxibencenos monoalquilados - Google Patents
Procedimiento para preparar dihidroxibencenos monoalquiladosInfo
- Publication number
- ES470998A1 ES470998A1 ES470998A ES470998A ES470998A1 ES 470998 A1 ES470998 A1 ES 470998A1 ES 470998 A ES470998 A ES 470998A ES 470998 A ES470998 A ES 470998A ES 470998 A1 ES470998 A1 ES 470998A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- halogen atom
- alkylating agent
- dihydroxybenzenes
- radical
- 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
- 150000005205 dihydroxybenzenes Chemical class 0.000 title abstract 2
- 229940100198 alkylating agent Drugs 0.000 abstract 2
- 239000002168 alkylating agent Substances 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- FECNOIODIVNEKI-UHFFFAOYSA-N 2-[(2-aminobenzoyl)amino]benzoic acid Chemical class NC1=CC=CC=C1C(=O)NC1=CC=CC=C1C(O)=O FECNOIODIVNEKI-UHFFFAOYSA-N 0.000 abstract 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/547—Anthraquinones with aromatic ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28983/77A GB1591063A (en) | 1977-07-11 | 1977-07-11 | Monoalkylation of dihydroxybenzenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES470998A1 true ES470998A1 (es) | 1979-02-01 |
Family
ID=10284374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES470998A Expired ES470998A1 (es) | 1977-07-11 | 1978-06-21 | Procedimiento para preparar dihidroxibencenos monoalquilados |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5419925A (enrdf_load_html_response) |
| CH (1) | CH636332A5 (enrdf_load_html_response) |
| DE (1) | DE2824828A1 (enrdf_load_html_response) |
| ES (1) | ES470998A1 (enrdf_load_html_response) |
| FR (1) | FR2397388B1 (enrdf_load_html_response) |
| GB (1) | GB1591063A (enrdf_load_html_response) |
| IT (1) | IT1158883B (enrdf_load_html_response) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3150233A1 (de) * | 1981-12-18 | 1983-06-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 2-(hydroxiphenoxi)-carbonsaeureestern |
| DE3240805A1 (de) * | 1982-11-05 | 1984-05-10 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von hydroxy-phenoxy-alkancarbonsaeuren |
| US4764521A (en) * | 1983-07-18 | 1988-08-16 | Eli Lilly And Company | Leukotriene antagonists and a method of use there as |
| IL72385A (en) * | 1983-07-18 | 1988-03-31 | Lilly Co Eli | Leukotriene antagonistic tetrasubstituted benzene derivatives,their preparation and pharmaceutical preparations containing them |
| JPH0610153B2 (ja) * | 1984-10-26 | 1994-02-09 | 日産化学工業株式会社 | 光学活性２−（４−ヒドロキシフエノキシ）プロピオン酸の製造方法 |
| US4614814A (en) * | 1985-04-17 | 1986-09-30 | Stauffer Chemical Company | Monoalkylation of dihydroxy aromatic compounds |
| US5216024A (en) * | 1987-07-28 | 1993-06-01 | Baylor College Of Medicine | Cell growth inhibitors and methods of treating cancer and cell proliferative diseases |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2370256A (en) * | 1940-01-09 | 1945-02-27 | Joseph B Niederl | Alkylated phenolic glycolic acids |
| US2593563A (en) * | 1949-05-02 | 1952-04-22 | Max N Huffman | Phloroglucinol derivatives |
| US3186843A (en) * | 1962-04-27 | 1965-06-01 | Polaroid Corp | Photographic developer containing hindered phenols |
| BE637443A (enrdf_load_html_response) * | 1962-09-17 | |||
| US3860633A (en) * | 1969-06-11 | 1975-01-14 | Dow Chemical Co | 3,5-dihalo-4-carboxyalkoxy phenols and esters thereof |
-
1977
- 1977-07-11 GB GB28983/77A patent/GB1591063A/en not_active Expired
-
1978
- 1978-06-06 DE DE19782824828 patent/DE2824828A1/de not_active Withdrawn
- 1978-06-21 ES ES470998A patent/ES470998A1/es not_active Expired
- 1978-06-28 FR FR7819274A patent/FR2397388B1/fr not_active Expired
- 1978-07-05 JP JP8186478A patent/JPS5419925A/ja active Pending
- 1978-07-07 CH CH744778A patent/CH636332A5/de not_active IP Right Cessation
- 1978-07-10 IT IT25505/78A patent/IT1158883B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5419925A (en) | 1979-02-15 |
| CH636332A5 (en) | 1983-05-31 |
| FR2397388A1 (enrdf_load_html_response) | 1979-02-09 |
| IT7825505A0 (it) | 1978-07-10 |
| IT1158883B (it) | 1987-02-25 |
| GB1591063A (en) | 1981-06-10 |
| DE2824828A1 (de) | 1979-02-01 |
| FR2397388B1 (enrdf_load_html_response) | 1985-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19990503 |