FR2168007A1 - Aromatic ketone prepn - using aromatic polynitro-sulphonic acid catalyst - Google Patents

Aromatic ketone prepn - using aromatic polynitro-sulphonic acid catalyst

Info

Publication number
FR2168007A1
FR2168007A1 FR7301023A FR7301023A FR2168007A1 FR 2168007 A1 FR2168007 A1 FR 2168007A1 FR 7301023 A FR7301023 A FR 7301023A FR 7301023 A FR7301023 A FR 7301023A FR 2168007 A1 FR2168007 A1 FR 2168007A1
Authority
FR
France
Prior art keywords
aromatic
sulphonic acid
prepn
acid catalyst
polynitro
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.)
Granted
Application number
FR7301023A
Other languages
English (en)
French (fr)
Other versions
FR2168007B1 (xx
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2168007A1 publication Critical patent/FR2168007A1/fr
Application granted granted Critical
Publication of FR2168007B1 publication Critical patent/FR2168007B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C07C205/46—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group the carbon skeleton containing carbon atoms of quinone rings
    • C07C205/47—Anthraquinones containing nitro groups
    • C07C205/48—Anthraquinones containing nitro groups the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/784—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with all keto groups bound to a non-condensed ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR7301023A 1972-01-12 1973-01-12 Aromatic ketone prepn - using aromatic polynitro-sulphonic acid catalyst Granted FR2168007A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722201208 DE2201208A1 (de) 1972-01-12 1972-01-12 Verfahren zur herstellung von aromatischen ketonen

Publications (2)

Publication Number Publication Date
FR2168007A1 true FR2168007A1 (en) 1973-08-24
FR2168007B1 FR2168007B1 (xx) 1976-05-14

Family

ID=5832758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301023A Granted FR2168007A1 (en) 1972-01-12 1973-01-12 Aromatic ketone prepn - using aromatic polynitro-sulphonic acid catalyst

Country Status (4)

Country Link
JP (1) JPS5120498B2 (xx)
CH (1) CH578493A5 (xx)
DE (1) DE2201208A1 (xx)
FR (1) FR2168007A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731742A1 (de) * 1977-07-14 1979-02-15 Erdoelchemie Gmbh Verfahren zur herstellung von aethanol
DE3120747A1 (de) * 1981-05-25 1982-12-09 Cassella Ag, 6000 Frankfurt 4-isopropyl-4'-nitrobenzophenon und verfahren zur herstellung von in 4-stellung substituierten 4'-nitrobenzophenonen
DE4131844A1 (de) * 1991-09-25 1993-04-01 Basf Ag Verfahren zur herstellung von nitrobenzophenonen sowie faerbestabile modifikation eines benzophenonazopyridonfarbstoffs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE87130C (xx) *
FR1550129A (xx) * 1967-07-18 1968-12-20
FR1564654A (xx) * 1967-02-15 1969-04-25
NL7009024A (xx) * 1969-06-20 1970-12-22
US3574758A (en) * 1967-05-29 1971-04-13 Kathryn G Shipp Polynitrobenzophenone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE87130C (xx) *
FR1564654A (xx) * 1967-02-15 1969-04-25
US3574758A (en) * 1967-05-29 1971-04-13 Kathryn G Shipp Polynitrobenzophenone
FR1550129A (xx) * 1967-07-18 1968-12-20
NL7009024A (xx) * 1969-06-20 1970-12-22

Also Published As

Publication number Publication date
CH578493A5 (xx) 1976-08-13
DE2201208A1 (de) 1973-08-02
JPS4880530A (xx) 1973-10-29
FR2168007B1 (xx) 1976-05-14
JPS5120498B2 (xx) 1976-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse