IT1246372B - Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti - Google Patents

Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti

Info

Publication number
IT1246372B
IT1246372B IT01911690A IT1911690A IT1246372B IT 1246372 B IT1246372 B IT 1246372B IT 01911690 A IT01911690 A IT 01911690A IT 1911690 A IT1911690 A IT 1911690A IT 1246372 B IT1246372 B IT 1246372B
Authority
IT
Italy
Prior art keywords
hydrocar
constituents
mixtures
derivatives
procedure
Prior art date
Application number
IT01911690A
Other languages
English (en)
Other versions
IT9019116A0 (it
IT9019116A1 (it
Inventor
Antonio Esposito
Michele Marinelli
Carlo Calderoni
Original Assignee
Enichem Sintesi
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 Enichem Sintesi filed Critical Enichem Sintesi
Priority to IT01911690A priority Critical patent/IT1246372B/it
Publication of IT9019116A0 publication Critical patent/IT9019116A0/it
Priority to FR9100442A priority patent/FR2657346B1/fr
Priority to BE9100036A priority patent/BE1005221A3/fr
Publication of IT9019116A1 publication Critical patent/IT9019116A1/it
Application granted granted Critical
Publication of IT1246372B publication Critical patent/IT1246372B/it

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
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT01911690A 1990-01-19 1990-01-19 Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti IT1246372B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT01911690A IT1246372B (it) 1990-01-19 1990-01-19 Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti
FR9100442A FR2657346B1 (fr) 1990-01-19 1991-01-16 Procede pour preparer des melanges de derives hydroxyles d'hydrocarbures aromatiques, avec des proportions reglees des constituants de ces melanges.
BE9100036A BE1005221A3 (fr) 1990-01-19 1991-01-18 Procede pour preparer des melanges de derives hydroxyles d'hydrocarbures aromatiques, avec des proportions reglees des constituants de ces melanges.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT01911690A IT1246372B (it) 1990-01-19 1990-01-19 Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti

Publications (3)

Publication Number Publication Date
IT9019116A0 IT9019116A0 (it) 1990-01-19
IT9019116A1 IT9019116A1 (it) 1991-07-19
IT1246372B true IT1246372B (it) 1994-11-18

Family

ID=11154816

Family Applications (1)

Application Number Title Priority Date Filing Date
IT01911690A IT1246372B (it) 1990-01-19 1990-01-19 Procedimento per la preparazione di miscele di derivati ossidrilici di idrocarburi aromatici a rapporto controllato dei costituenti

Country Status (3)

Country Link
BE (1) BE1005221A3 (it)
FR (1) FR2657346B1 (it)
IT (1) IT1246372B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3123566B2 (ja) * 1991-12-20 2001-01-15 三菱瓦斯化学株式会社 二価フェノール類の製造方法
CN1049610C (zh) * 1995-06-02 2000-02-23 复旦大学 不含铝的钛(锆、钒)硅五员环沸石催化剂的制备方法
EP3048091B1 (en) * 2013-09-20 2018-08-01 Mitsui Chemicals, Inc. Method for producing aromatic dihydroxy compound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1195029B (it) * 1980-09-09 1988-09-28 Anic Spa Procedimento per la ossidrilazione di idrocarburi aromatici
FR2622574B1 (fr) * 1987-10-29 1990-02-23 Rhone Poulenc Chimie Procede d'hydroxylation de phenols et d'ethers de phenols

Also Published As

Publication number Publication date
IT9019116A0 (it) 1990-01-19
FR2657346B1 (fr) 1994-11-04
BE1005221A3 (fr) 1993-06-01
IT9019116A1 (it) 1991-07-19
FR2657346A1 (fr) 1991-07-26

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960115