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IT1244479B - Process for the monohalogenation of phenol - Google Patents

Process for the monohalogenation of phenol

Info

Publication number
IT1244479B
IT1244479B IT02247890A IT2247890A IT1244479B IT 1244479 B IT1244479 B IT 1244479B IT 02247890 A IT02247890 A IT 02247890A IT 2247890 A IT2247890 A IT 2247890A IT 1244479 B IT1244479 B IT 1244479B
Authority
IT
Italy
Prior art keywords
phenol
monohalogenation
derivative
oxygen
hydrogen
Prior art date
Application number
IT02247890A
Other languages
Italian (it)
Other versions
IT9022478A0 (en
IT9022478A1 (en
Inventor
Mario Gabriele Clerici
Patrizia Ingallina
Original Assignee
Eniricerche Spa
Snam Progetti
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 Eniricerche Spa, Snam Progetti filed Critical Eniricerche Spa
Priority to IT02247890A priority Critical patent/IT1244479B/en
Publication of IT9022478A0 publication Critical patent/IT9022478A0/en
Publication of IT9022478A1 publication Critical patent/IT9022478A1/en
Application granted granted Critical
Publication of IT1244479B publication Critical patent/IT1244479B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process is described for the monohalogenation of phenol, which comprises reacting phenol and hydrohalic acid with a mixture of hydrogen and oxygen, in the presence of a catalyst based on titanium silicalite and a derivative of a noble metal.
IT02247890A 1990-12-21 1990-12-21 Process for the monohalogenation of phenol IT1244479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02247890A IT1244479B (en) 1990-12-21 1990-12-21 Process for the monohalogenation of phenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02247890A IT1244479B (en) 1990-12-21 1990-12-21 Process for the monohalogenation of phenol

Publications (3)

Publication Number Publication Date
IT9022478A0 IT9022478A0 (en) 1990-12-21
IT9022478A1 IT9022478A1 (en) 1992-06-22
IT1244479B true IT1244479B (en) 1994-07-15

Family

ID=11196816

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02247890A IT1244479B (en) 1990-12-21 1990-12-21 Process for the monohalogenation of phenol

Country Status (1)

Country Link
IT (1) IT1244479B (en)

Also Published As

Publication number Publication date
IT9022478A0 (en) 1990-12-21
IT9022478A1 (en) 1992-06-22

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Legal Events

Date Code Title Description
0001 Granted