CA1001660A - Process for preparing resorcinol - Google Patents

Process for preparing resorcinol

Info

Publication number
CA1001660A
CA1001660A CA187,724A CA187724A CA1001660A CA 1001660 A CA1001660 A CA 1001660A CA 187724 A CA187724 A CA 187724A CA 1001660 A CA1001660 A CA 1001660A
Authority
CA
Canada
Prior art keywords
preparing resorcinol
resorcinol
preparing
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
CA187,724A
Other versions
CA187724S (en
Inventor
Georg Schaeffer
Alwin Topp
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1001660A publication Critical patent/CA1001660A/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)
CA187,724A 1972-12-16 1973-12-07 Process for preparing resorcinol Expired CA1001660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722261640 DE2261640A1 (en) 1972-12-16 1972-12-16 PROCESS FOR THE EXTRACTION OF RESORCIN

Publications (1)

Publication Number Publication Date
CA1001660A true CA1001660A (en) 1976-12-14

Family

ID=5864579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,724A Expired CA1001660A (en) 1972-12-16 1973-12-07 Process for preparing resorcinol

Country Status (9)

Country Link
JP (1) JPS4987637A (en)
BE (1) BE808735A (en)
CA (1) CA1001660A (en)
CH (1) CH590187A5 (en)
DE (1) DE2261640A1 (en)
FR (1) FR2210598B1 (en)
GB (1) GB1455450A (en)
IT (1) IT1005111B (en)
NL (1) NL7316927A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847436A (en) * 1987-12-22 1989-07-11 Indspec Chemical Corporation Decomposition of dihydroperoxide to resorcinol
US4847437A (en) * 1987-12-22 1989-07-11 Indspec Chemical Corporation Oxidation and subsequent decomposition of dihydroperoxide
EP0480308A1 (en) * 1990-10-08 1992-04-15 Hoechst Aktiengesellschaft Method for separating resorcinol from resorcinol precondensates
CN116003224B (en) * 2021-10-22 2024-05-28 中国石油化工股份有限公司 Method for preparing resorcinol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381209A (en) * 1942-08-03 1945-08-07 Pennsylvania Coal Products Com Purification of dihydroxy benzene compounds
JPS501011B1 (en) * 1970-06-18 1975-01-14

Also Published As

Publication number Publication date
IT1005111B (en) 1976-08-20
JPS4987637A (en) 1974-08-22
FR2210598B1 (en) 1977-08-05
BE808735A (en) 1974-06-17
NL7316927A (en) 1974-06-18
CH590187A5 (en) 1977-07-29
DE2261640A1 (en) 1974-06-20
GB1455450A (en) 1976-11-10
FR2210598A1 (en) 1974-07-12

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