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CH458348A - Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane - Google Patents

Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane

Info

Publication number
CH458348A
CH458348A CH814466A CH814466A CH458348A CH 458348 A CH458348 A CH 458348A CH 814466 A CH814466 A CH 814466A CH 814466 A CH814466 A CH 814466A CH 458348 A CH458348 A CH 458348A
Authority
CH
Switzerland
Prior art keywords
dihydroxydiphenyl
pyridyl
methane
preparation
Prior art date
Application number
CH814466A
Other languages
Italian (it)
Inventor
Gianfranco Dr Pala
Original Assignee
Angeli Inst 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 Angeli Inst Spa filed Critical Angeli Inst Spa
Priority to CH814466A priority Critical patent/CH458348A/en
Priority to BR182482/66A priority patent/BR6682482D0/en
Publication of CH458348A publication Critical patent/CH458348A/en

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
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
CH814466A 1966-06-06 1966-06-06 Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane CH458348A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH814466A CH458348A (en) 1966-06-06 1966-06-06 Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane
BR182482/66A BR6682482D0 (en) 1966-06-06 1966-08-30 PROCESS FOR THE PREPARATION OF 4.4 "-DIHIDROXI-DIFENIL- (2-PYRIDIL) -METAN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH814466A CH458348A (en) 1966-06-06 1966-06-06 Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane

Publications (1)

Publication Number Publication Date
CH458348A true CH458348A (en) 1968-06-30

Family

ID=4335817

Family Applications (1)

Application Number Title Priority Date Filing Date
CH814466A CH458348A (en) 1966-06-06 1966-06-06 Process for the preparation of 4,4'-Dihydroxydiphenyl- (2-pyridyl) -methane

Country Status (2)

Country Link
BR (1) BR6682482D0 (en)
CH (1) CH458348A (en)

Also Published As

Publication number Publication date
BR6682482D0 (en) 1973-11-13

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