FR1139870A - 2, 2'-méthylène-bis-4, 6-dialkylphénols - Google Patents

2, 2'-méthylène-bis-4, 6-dialkylphénols

Info

Publication number
FR1139870A
FR1139870A FR1139870DA FR1139870A FR 1139870 A FR1139870 A FR 1139870A FR 1139870D A FR1139870D A FR 1139870DA FR 1139870 A FR1139870 A FR 1139870A
Authority
FR
France
Prior art keywords
dialkylphenols
methylene
bis
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
Other languages
English (en)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1139870A publication Critical patent/FR1139870A/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1139870D 1954-11-04 1955-11-02 2, 2'-méthylène-bis-4, 6-dialkylphénols Expired FR1139870A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1139870XA 1954-11-04 1954-11-04

Publications (1)

Publication Number Publication Date
FR1139870A true FR1139870A (fr) 1957-07-08

Family

ID=22352707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139870D Expired FR1139870A (fr) 1954-11-04 1955-11-02 2, 2'-méthylène-bis-4, 6-dialkylphénols

Country Status (1)

Country Link
FR (1) FR1139870A (fr)

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