FR2027535A6 - - Google Patents

Info

Publication number
FR2027535A6
FR2027535A6 FR6938268A FR6938268A FR2027535A6 FR 2027535 A6 FR2027535 A6 FR 2027535A6 FR 6938268 A FR6938268 A FR 6938268A FR 6938268 A FR6938268 A FR 6938268A FR 2027535 A6 FR2027535 A6 FR 2027535A6
Authority
FR
France
Prior art keywords
nov
fluoroborate
oxyalkylation
sbcl
ancl
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
Application number
FR6938268A
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of FR2027535A6 publication Critical patent/FR2027535A6/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Abstract

1,233,299. Oxyalkylation. HENKEL & CIE. G.m.b.H. 7 Nov., 1969 [8 Nov., 1968], No. 54558/69. Heading C2C. [Also in Division C3] Ether and polyether alcohols are prepared by reacting an alcohol with an alkylene oxide in the presence of a tertiary oxonium salt catalyst of the formula in which R 1 and R 2 each represent an aliphatic C 1-24 radical or an aromatic, alicyclic or heterocyclic ring system with 5 to 20 carbon atoms in the ring and X is a halogen-complex anion e.g. BF 4 -, AlCl 4 -, FeCl 4 -, SbCl 6 -, AnCl 6 -. In examples tetradecanol is reacted with ethylene oxide in the presence of diethoxy carbonium fluoroborate and/or triethyloxonium fluoroborate.
FR6938268A 1968-11-08 1969-11-06 Expired FR2027535A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681807780 DE1807780B2 (en) 1968-11-08 1968-11-08 PROCESS FOR THE PRODUCTION OF ETHERAL AND POLYAETHERAL ALCOHOLS

Publications (1)

Publication Number Publication Date
FR2027535A6 true FR2027535A6 (en) 1970-10-02

Family

ID=5712759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938268A Expired FR2027535A6 (en) 1968-11-08 1969-11-06

Country Status (4)

Country Link
BE (1) BE741314A (en)
DE (1) DE1807780B2 (en)
FR (1) FR2027535A6 (en)
GB (1) GB1233299A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969417A (en) * 1967-05-16 1976-07-13 Henkel & Cie G.M.B.H. Process for the alkoxylation of compounds containing alcoholic hydroxyl groups
US4393199A (en) 1981-05-12 1983-07-12 S R I International Cationic polymerization
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
CA2532367C (en) 2003-07-15 2013-04-23 Grt, Inc. Hydrocarbon synthesis
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
BRPI0707490A2 (en) 2006-02-03 2011-05-03 Grt Inc halogen light gas separation
EP2457887A1 (en) 2006-02-03 2012-05-30 GRT, Inc. Continuous process for converting natural gas to liquid hydrocarbons
KR20100027141A (en) 2007-05-24 2010-03-10 지알티, 인코포레이티드 Zone reactor incorporating reversible hydrogen halide capture and release
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
AU2009270801B2 (en) 2008-07-18 2014-04-24 Reaction 35, Llc Continuous process for converting natural gas to liquid hydrocarbons
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Also Published As

Publication number Publication date
DE1807780A1 (en) 1970-09-17
GB1233299A (en) 1971-05-26
BE741314A (en) 1970-05-05
DE1807780B2 (en) 1976-11-04

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