FR1524674A - Manufacturing process of bisphenols - Google Patents

Manufacturing process of bisphenols

Info

Publication number
FR1524674A
FR1524674A FR108030A FR108030A FR1524674A FR 1524674 A FR1524674 A FR 1524674A FR 108030 A FR108030 A FR 108030A FR 108030 A FR108030 A FR 108030A FR 1524674 A FR1524674 A FR 1524674A
Authority
FR
France
Prior art keywords
bisphenols
manufacturing process
manufacturing
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
FR108030A
Other languages
French (fr)
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.)
Ethyl Corp
Original Assignee
Ethyl Corp
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 Ethyl Corp filed Critical Ethyl Corp
Priority to FR108030A priority Critical patent/FR1524674A/en
Application granted granted Critical
Publication of FR1524674A publication Critical patent/FR1524674A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/08—Quinones with polycyclic non-condensed quinoid structure
    • 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
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
    • C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
    • 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
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • 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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/86—Purification; separation; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
    • C07C46/08—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR108030A 1966-05-26 1967-05-26 Manufacturing process of bisphenols Expired FR1524674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR108030A FR1524674A (en) 1966-05-26 1967-05-26 Manufacturing process of bisphenols

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55302466A 1966-05-26 1966-05-26
FR108030A FR1524674A (en) 1966-05-26 1967-05-26 Manufacturing process of bisphenols
US64761467A 1967-06-21 1967-06-21

Publications (1)

Publication Number Publication Date
FR1524674A true FR1524674A (en) 1968-05-10

Family

ID=27244147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108030A Expired FR1524674A (en) 1966-05-26 1967-05-26 Manufacturing process of bisphenols

Country Status (1)

Country Link
FR (1) FR1524674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287675A1 (en) * 1986-10-14 1988-10-26 Mitsui Petrochemical Industries, Ltd. Process for producing biphenols

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287675A1 (en) * 1986-10-14 1988-10-26 Mitsui Petrochemical Industries, Ltd. Process for producing biphenols
EP0287675A4 (en) * 1986-10-14 1989-02-07 Mitsui Petrochemical Ind Process for producing biphenols.

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