FR2057794A5 - - Google Patents

Info

Publication number
FR2057794A5
FR2057794A5 FR7027292A FR7027292A FR2057794A5 FR 2057794 A5 FR2057794 A5 FR 2057794A5 FR 7027292 A FR7027292 A FR 7027292A FR 7027292 A FR7027292 A FR 7027292A FR 2057794 A5 FR2057794 A5 FR 2057794A5
Authority
FR
France
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
Application number
FR7027292A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR2057794A5 publication Critical patent/FR2057794A5/fr
Expired legal-status Critical Current

Links

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
    • C07C37/11—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
    • C07C37/16—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 by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7027292A 1969-08-01 1970-07-23 Expired FR2057794A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84696769A 1969-08-01 1969-08-01

Publications (1)

Publication Number Publication Date
FR2057794A5 true FR2057794A5 (enExample) 1971-05-21

Family

ID=25299447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027292A Expired FR2057794A5 (enExample) 1969-08-01 1970-07-23

Country Status (5)

Country Link
US (1) US4097411A (enExample)
JP (1) JPS5228784B1 (enExample)
BE (1) BE754105A (enExample)
DE (1) DE2032499C3 (enExample)
FR (1) FR2057794A5 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412180U (enExample) * 1977-06-29 1979-01-26
JPS599530B2 (ja) * 1978-12-01 1984-03-03 三井東圧化学株式会社 オルトアルキル化フェノ−ル類の製造法
JPS58151321A (ja) * 1982-03-01 1983-09-08 Tokuyama Soda Co Ltd 無機酸化物
US5097079A (en) * 1987-11-30 1992-03-17 General Electric Company Zinc-containing ortho-alkylation catalyst precursor and catalyst, and process of use in alkylation of phenols
KR960003790B1 (ko) * 1992-12-31 1996-03-22 한국과학기술원 신규한 변형 마그네슘 옥사이드 촉매 조성물 및 그의 제조방법
JP4294209B2 (ja) 2000-09-18 2009-07-08 旭化成ケミカルズ株式会社 オルト位アルキル化ヒドロキシ芳香族化合物の製造方法
US6897175B2 (en) 2001-10-09 2005-05-24 General Electric Catalyst and method for the alkylation of hydroxyaromatic compounds
US7081432B2 (en) * 2003-07-10 2006-07-25 General Electric Company Alkylation catalyst and method for making alkylated phenols
US7087705B2 (en) * 2004-03-31 2006-08-08 General Electric Company Process for the monoalkylation of dihydroxy aromatic compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399261A (en) * 1942-10-26 1946-04-30 Universal Oil Prod Co Production of aviation fuel
US2544869A (en) * 1947-07-25 1951-03-13 Universal Oil Prod Co Preparation of a silica-magnesia catalyst
US2800517A (en) * 1953-06-26 1957-07-23 Publicker Ind Inc Process for manufacturing butadiene
US3446856A (en) * 1964-05-29 1969-05-27 Gen Electric Methylation of phenols

Also Published As

Publication number Publication date
DE2032499C3 (de) 1979-12-06
DE2032499B2 (de) 1979-04-12
DE2032499A1 (de) 1971-03-04
US4097411A (en) 1978-06-27
JPS5228784B1 (enExample) 1977-07-28
BE754105A (fr) 1970-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse