CH636332A5 - Process for preparing monoalkylated dihydroxybenzenes - Google Patents

Process for preparing monoalkylated dihydroxybenzenes Download PDF

Info

Publication number
CH636332A5
CH636332A5 CH744778A CH744778A CH636332A5 CH 636332 A5 CH636332 A5 CH 636332A5 CH 744778 A CH744778 A CH 744778A CH 744778 A CH744778 A CH 744778A CH 636332 A5 CH636332 A5 CH 636332A5
Authority
CH
Switzerland
Prior art keywords
monoalkylated
dihydroxybenzenes
hydroquinone
parts
formula
Prior art date
Application number
CH744778A
Other languages
German (de)
English (en)
Inventor
Stephen Bernard Bostock
Andrew Hunter Morris Renfrew
Original Assignee
Ici Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of CH636332A5 publication Critical patent/CH636332A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353Preparation 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/503Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/54Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
    • C09B1/547Anthraquinones 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)
CH744778A 1977-07-11 1978-07-07 Process for preparing monoalkylated dihydroxybenzenes CH636332A5 (en)

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
CH636332A5 true CH636332A5 (en) 1983-05-31

Family

ID=10284374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH744778A CH636332A5 (en) 1977-07-11 1978-07-07 Process for preparing monoalkylated dihydroxybenzenes

Country Status (7)

Country Link
JP (1) JPS5419925A (enrdf_load_stackoverflow)
CH (1) CH636332A5 (enrdf_load_stackoverflow)
DE (1) DE2824828A1 (enrdf_load_stackoverflow)
ES (1) ES470998A1 (enrdf_load_stackoverflow)
FR (1) FR2397388B1 (enrdf_load_stackoverflow)
GB (1) GB1591063A (enrdf_load_stackoverflow)
IT (1) IT1158883B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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
GR81524B (enrdf_load_stackoverflow) * 1983-07-18 1984-12-11 Lilly Co Eli
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)

* Cited by examiner, † Cited by third party
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
GB978161A (enrdf_load_stackoverflow) * 1962-09-17
US3860633A (en) * 1969-06-11 1975-01-14 Dow Chemical Co 3,5-dihalo-4-carboxyalkoxy phenols and esters thereof

Also Published As

Publication number Publication date
DE2824828A1 (de) 1979-02-01
FR2397388A1 (enrdf_load_stackoverflow) 1979-02-09
FR2397388B1 (enrdf_load_stackoverflow) 1985-03-08
JPS5419925A (en) 1979-02-15
IT1158883B (it) 1987-02-25
IT7825505A0 (it) 1978-07-10
ES470998A1 (es) 1979-02-01
GB1591063A (en) 1981-06-10

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