FR1441173A - Improvements in the preparation of diphenylol-propane - Google Patents

Improvements in the preparation of diphenylol-propane

Info

Publication number
FR1441173A
FR1441173A FR25728A FR25728A FR1441173A FR 1441173 A FR1441173 A FR 1441173A FR 25728 A FR25728 A FR 25728A FR 25728 A FR25728 A FR 25728A FR 1441173 A FR1441173 A FR 1441173A
Authority
FR
France
Prior art keywords
diphenylol
propane
preparation
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
FR25728A
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.)
Shawinigan Chemicals Ltd
Original Assignee
Shawinigan Chemicals Ltd
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 Shawinigan Chemicals Ltd filed Critical Shawinigan Chemicals Ltd
Priority to FR25728A priority Critical patent/FR1441173A/en
Application granted granted Critical
Publication of FR1441173A publication Critical patent/FR1441173A/en
Priority claimed from US679571A external-priority patent/US3418378A/en
Expired legal-status Critical Current

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
    • C07C37/11—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
    • C07C37/20—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 using aldehydes or ketones
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR25728A 1964-07-24 1965-07-23 Improvements in the preparation of diphenylol-propane Expired FR1441173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR25728A FR1441173A (en) 1964-07-24 1965-07-23 Improvements in the preparation of diphenylol-propane

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA907985 1964-07-24
FR25728A FR1441173A (en) 1964-07-24 1965-07-23 Improvements in the preparation of diphenylol-propane
US679571A US3418378A (en) 1964-07-24 1967-10-31 Production of diphenylol propane

Publications (1)

Publication Number Publication Date
FR1441173A true FR1441173A (en) 1966-06-03

Family

ID=27168600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25728A Expired FR1441173A (en) 1964-07-24 1965-07-23 Improvements in the preparation of diphenylol-propane

Country Status (1)

Country Link
FR (1) FR1441173A (en)

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