DE2447346C3 - Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen - Google Patents

Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen

Info

Publication number
DE2447346C3
DE2447346C3 DE2447346A DE2447346A DE2447346C3 DE 2447346 C3 DE2447346 C3 DE 2447346C3 DE 2447346 A DE2447346 A DE 2447346A DE 2447346 A DE2447346 A DE 2447346A DE 2447346 C3 DE2447346 C3 DE 2447346C3
Authority
DE
Germany
Prior art keywords
oxidation
percent
weight
oxygen
organic phase
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.)
Expired
Application number
DE2447346A
Other languages
German (de)
English (en)
Other versions
DE2447346A1 (de
DE2447346B2 (de
Inventor
Hans-Josef Dr. Buysch
Juergen Dipl.-Chem. Dr. Heuser
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE2447346A priority Critical patent/DE2447346C3/de
Priority to US05/617,381 priority patent/US4044058A/en
Priority to GB40121/75A priority patent/GB1500330A/en
Priority to JP50118313A priority patent/JPS5915891B2/ja
Priority to CA236,908A priority patent/CA1063622A/en
Priority to IT51608/75A priority patent/IT1056134B/it
Priority to NL7511677A priority patent/NL7511677A/xx
Priority to FR7530410A priority patent/FR2286807A1/fr
Publication of DE2447346A1 publication Critical patent/DE2447346A1/de
Publication of DE2447346B2 publication Critical patent/DE2447346B2/de
Application granted granted Critical
Publication of DE2447346C3 publication Critical patent/DE2447346C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2447346A 1974-10-04 1974-10-04 Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen Expired DE2447346C3 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2447346A DE2447346C3 (de) 1974-10-04 1974-10-04 Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen
US05/617,381 US4044058A (en) 1974-10-04 1975-09-29 Process for the preparation of α,α,α',α'-tetramethylphenylene biscarbinols
GB40121/75A GB1500330A (en) 1974-10-04 1975-10-01 Process for the preparation of alpha,alpha,alpha',alpha'-tetramethyl phenylene biscarbinols
CA236,908A CA1063622A (en) 1974-10-04 1975-10-02 PROCESS FOR THE PREPARATION OF.alpha.,.alpha.,.alpha.',.alpha.',-TETRAMETHYL-PHENYLENE-BISCARBINOLS
JP50118313A JPS5915891B2 (ja) 1974-10-04 1975-10-02 α．α．α′、α′↓−テトラメチル−フエニレン↓−ビスカルビノ−ルの製造方法
IT51608/75A IT1056134B (it) 1974-10-04 1975-10-02 Procedimento per produrre alfa alfa alfa primo alfa primo tetrametil fenilen biscarbinoli e prodotti ottenuti
NL7511677A NL7511677A (nl) 1974-10-04 1975-10-03 Werkwijze voor het bereiden van (alpha),(alpha),(alpha)',(alpha)'-tetra- methylfenyleenbiscarbinolen.
FR7530410A FR2286807A1 (fr) 1974-10-04 1975-10-03 Procede pour la preparation d'a, a, a' a'-tetramethyl phenylene-bismethanols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2447346A DE2447346C3 (de) 1974-10-04 1974-10-04 Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen

Publications (3)

Publication Number Publication Date
DE2447346A1 DE2447346A1 (de) 1976-04-15
DE2447346B2 DE2447346B2 (de) 1978-10-26
DE2447346C3 true DE2447346C3 (de) 1979-06-13

Family

ID=5927510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2447346A Expired DE2447346C3 (de) 1974-10-04 1974-10-04 Verfahren zur Herstellung von a, a,a',a'-Tetramethylphenylenbiscarbinolen

Country Status (8)

Country Link
US (1) US4044058A (enExample)
JP (1) JPS5915891B2 (enExample)
CA (1) CA1063622A (enExample)
DE (1) DE2447346C3 (enExample)
FR (1) FR2286807A1 (enExample)
GB (1) GB1500330A (enExample)
IT (1) IT1056134B (enExample)
NL (1) NL7511677A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012082142A (ja) * 2010-10-07 2012-04-26 Mitsui Fine Chemicals Inc ベンゼンカルビノール誘導体の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438125A (en) * 1945-09-04 1948-03-23 Hercules Powder Co Ltd Stabilization of oxidized aromatic hydrocarbons
US2548435A (en) * 1946-08-01 1951-04-10 Hercules Powder Co Ltd Oxidation of aromatic hydrocarbons
US3402205A (en) * 1961-09-13 1968-09-17 Hercules Inc Polyperoxides
DE1210771C2 (de) * 1963-05-04 1966-08-18 Scholven Chemie Ag Verfahren zur Herstellung von araliphatischen Dicarbinolen
DE1233839B (de) * 1965-09-08 1967-02-09 Bayer Ag Verfahren zur Herstellung von alpha,alpha,alpha',alpha'-Tetra-methyl-xylylen-dicarbon
US3567786A (en) * 1967-07-31 1971-03-02 Allied Chem Oxidation of tertiary alkyl-substituted aryl compound to tertiary alcohol

Also Published As

Publication number Publication date
CA1063622A (en) 1979-10-02
IT1056134B (it) 1982-01-30
DE2447346A1 (de) 1976-04-15
NL7511677A (nl) 1976-04-06
US4044058A (en) 1977-08-23
JPS5915891B2 (ja) 1984-04-12
FR2286807B1 (enExample) 1979-03-30
DE2447346B2 (de) 1978-10-26
GB1500330A (en) 1978-02-08
FR2286807A1 (fr) 1976-04-30
JPS5159827A (en) 1976-05-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee