IT1236839B - Procedure for the synthesis of alkyl-ter-alkylic ethers - Google Patents

Procedure for the synthesis of alkyl-ter-alkylic ethers

Info

Publication number
IT1236839B
IT1236839B IT02248189A IT2248189A IT1236839B IT 1236839 B IT1236839 B IT 1236839B IT 02248189 A IT02248189 A IT 02248189A IT 2248189 A IT2248189 A IT 2248189A IT 1236839 B IT1236839 B IT 1236839B
Authority
IT
Italy
Prior art keywords
alkylic
ter
synthesis
alkyl
procedure
Prior art date
Application number
IT02248189A
Other languages
Italian (it)
Other versions
IT8922481A1 (en
IT8922481A0 (en
Inventor
Francesco Ancillotti
Ermanno Pescarollo
Mario Gabriele Clerici
Roberto Millini
Original Assignee
Snam Progetti
Eniricerche Spa
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 Snam Progetti, Eniricerche Spa filed Critical Snam Progetti
Priority to IT02248189A priority Critical patent/IT1236839B/en
Publication of IT8922481A0 publication Critical patent/IT8922481A0/en
Publication of IT8922481A1 publication Critical patent/IT8922481A1/en
Application granted granted Critical
Publication of IT1236839B publication Critical patent/IT1236839B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A procedure is described for the synthesis of alkyl-ter-alkylic ethers consisting of making a primary alcohol and a tertiary olefin by means of a solid catalyst functionalised with sulphonic groups, containing from 20 to 99% in weight of silica, the remaining percentage being definable with the formula: (ZrP2O7)1-x[Zr(HPO4)2-y . [R(SO3H)nPO3]y]x where: R is an aliphatic hydrocarburic radical, linear or branched, containing from 1 to 10 carbon atoms, or an arylic radical; x is a number greater than nought up to 1; y is a number greater than nought up to 2; n is 1 or 2.
IT02248189A 1989-11-22 1989-11-22 Procedure for the synthesis of alkyl-ter-alkylic ethers IT1236839B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02248189A IT1236839B (en) 1989-11-22 1989-11-22 Procedure for the synthesis of alkyl-ter-alkylic ethers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02248189A IT1236839B (en) 1989-11-22 1989-11-22 Procedure for the synthesis of alkyl-ter-alkylic ethers

Publications (3)

Publication Number Publication Date
IT8922481A0 IT8922481A0 (en) 1989-11-22
IT8922481A1 IT8922481A1 (en) 1991-05-22
IT1236839B true IT1236839B (en) 1993-04-21

Family

ID=11196854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02248189A IT1236839B (en) 1989-11-22 1989-11-22 Procedure for the synthesis of alkyl-ter-alkylic ethers

Country Status (1)

Country Link
IT (1) IT1236839B (en)

Also Published As

Publication number Publication date
IT8922481A1 (en) 1991-05-22
IT8922481A0 (en) 1989-11-22

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