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FR1174150A - Improvements in the preparation of phenols - Google Patents

Improvements in the preparation of phenols

Info

Publication number
FR1174150A
FR1174150A FR1174150DA FR1174150A FR 1174150 A FR1174150 A FR 1174150A FR 1174150D A FR1174150D A FR 1174150DA FR 1174150 A FR1174150 A FR 1174150A
Authority
FR
France
Prior art keywords
phenols
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
Other languages
French (fr)
Inventor
Maurice Dudley Cooke
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers Co 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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Application granted granted Critical
Publication of FR1174150A publication Critical patent/FR1174150A/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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/72—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1174150D 1956-04-13 1957-04-09 Improvements in the preparation of phenols Expired FR1174150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1174150X 1956-04-13

Publications (1)

Publication Number Publication Date
FR1174150A true FR1174150A (en) 1959-03-06

Family

ID=10879706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1174150D Expired FR1174150A (en) 1956-04-13 1957-04-09 Improvements in the preparation of phenols

Country Status (4)

Country Link
DE (1) DE1076701B (en)
FR (1) FR1174150A (en)
IT (1) IT570649A (en)
NL (2) NL97011C (en)

Also Published As

Publication number Publication date
NL97011C (en)
NL216213A (en)
DE1076701B (en) 1960-03-03
IT570649A (en)

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