IT1256644B - Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso. - Google Patents

Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso.

Info

Publication number
IT1256644B
IT1256644B ITMI922818A ITMI922818A IT1256644B IT 1256644 B IT1256644 B IT 1256644B IT MI922818 A ITMI922818 A IT MI922818A IT MI922818 A ITMI922818 A IT MI922818A IT 1256644 B IT1256644 B IT 1256644B
Authority
IT
Italy
Prior art keywords
catalyst
mono
naftalen
carbonation
sulphonates
Prior art date
Application number
ITMI922818A
Other languages
English (en)
Inventor
Franco Francalanci
Roberto Santi
Original Assignee
Enichem 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 Enichem Spa filed Critical Enichem Spa
Priority to ITMI922818A priority Critical patent/IT1256644B/it
Publication of ITMI922818A0 publication Critical patent/ITMI922818A0/it
Priority to EP93203413A priority patent/EP0601662A1/en
Priority to US08/163,114 priority patent/US5344960A/en
Priority to JP5308058A priority patent/JPH06205982A/ja
Publication of ITMI922818A1 publication Critical patent/ITMI922818A1/it
Application granted granted Critical
Publication of IT1256644B publication Critical patent/IT1256644B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20—Carbonyls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Viene descritta un catalizzatore a base di cobalto ed il metodo per la sua preparazione. Il catalizzatore è ottenuto per reazione tra NaCo(CO), e s-tricloro triazina e viene vantaggiosamente impiegato nei procedimenti di carbonilazione di naftalen mono e disolfonati ad esteri ed acidi naftalenici" .
ITMI922818A 1992-12-11 1992-12-11 Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso. IT1256644B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI922818A IT1256644B (it) 1992-12-11 1992-12-11 Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso.
EP93203413A EP0601662A1 (en) 1992-12-11 1993-12-04 Catalyst for carbonylating naphthalene mono- and disulfonates and process using said catalyst
US08/163,114 US5344960A (en) 1992-12-11 1993-12-06 Catalyst for carbonylating naphthalene mono- and disulfonates and process using said catalyst
JP5308058A JPH06205982A (ja) 1992-12-11 1993-12-08 ナフタレンモノー及びジースルホナートのカルボニル化用触媒並びに前記触媒を用いる方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922818A IT1256644B (it) 1992-12-11 1992-12-11 Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso.

Publications (3)

Publication Number Publication Date
ITMI922818A0 ITMI922818A0 (it) 1992-12-11
ITMI922818A1 ITMI922818A1 (it) 1994-06-11
IT1256644B true IT1256644B (it) 1995-12-12

Family

ID=11364440

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922818A IT1256644B (it) 1992-12-11 1992-12-11 Catalizzatore per la carbonilazione di naftalen mono e disolfonati e processo impiegante lo stesso.

Country Status (4)

Country Link
US (1) US5344960A (it)
EP (1) EP0601662A1 (it)
JP (1) JPH06205982A (it)
IT (1) IT1256644B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013241434A (ja) * 2013-07-18 2013-12-05 Osaka Gas Co Ltd ９，９−ビス（カルボキシアリール）フルオレン類およびそのエステルの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301089A (en) * 1979-12-17 1981-11-17 Standard Oil Company Process for the hydroformylation of olefinically unsaturated compounds
IT1205284B (it) * 1982-12-14 1989-03-15 Montedison Spa Procedimento per la preparazione di esteri o di sali di acidi aromatici o eteroaromatici
DE3468675D1 (en) * 1983-11-30 1988-02-18 British Petroleum Co Plc Process for the production of carboxylic acids and/or esters thereof
US4506092A (en) * 1984-07-06 1985-03-19 Eastman Kodak Company Carbonylation process for the production of aromatic acids and derivatives thereof
US4594445A (en) * 1985-01-07 1986-06-10 Eastman Kodak Company Carbonylation process for the production of aromatic acids and derivatives thereof
US4612301A (en) * 1985-04-17 1986-09-16 The Standard Oil Company Metal coordination complexes of heteropolyacids as catalysts for alcohol conversion
US5095135A (en) * 1990-04-05 1992-03-10 Sumikin Chemical Co., Ltd. Process for the preparation of high-purity naphthalenecarboxylic acid esters

Also Published As

Publication number Publication date
JPH06205982A (ja) 1994-07-26
EP0601662A1 (en) 1994-06-15
US5344960A (en) 1994-09-06
ITMI922818A1 (it) 1994-06-11
ITMI922818A0 (it) 1992-12-11

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Legal Events

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

Effective date: 19961217