GB1145476A - Dehydrogenation of cycloalkanols - Google Patents

Dehydrogenation of cycloalkanols

Info

Publication number
GB1145476A
GB1145476A GB2837166A GB2837166A GB1145476A GB 1145476 A GB1145476 A GB 1145476A GB 2837166 A GB2837166 A GB 2837166A GB 2837166 A GB2837166 A GB 2837166A GB 1145476 A GB1145476 A GB 1145476A
Authority
GB
United Kingdom
Prior art keywords
cycloalkanols
cycloalkanones
june
catalyst
dehydrogenation
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
GB2837166A
Inventor
Paul Raff
Hans Georg Peine
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1145476A publication Critical patent/GB1145476A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1,145,476. Dehydrogenation of cycloalkanols. BADISCHE ANILIN- & SODA-FABRIK A.G. 24 June, 1966 [26 June, 1965], No. 28371/66. Heading C2C. Cycloalkanones having at least 8 carbon atoms in the ring are prepared by dehydrogenating the corresponding cycloalkanol, or mixtures containing cycloalkanols and cycloalkanones obtained by oxidation of a cycloalkane, in the presence of metallic cobalt as the catalyst. The process is preferably carried out in the liquid phase at temperatures between 190‹ and 230‹ C. The catalyst may be supported on, for example, alumina or silica gel, and may contain up to 10% by weight based on the metallic cobalt of an activator, e.g. palladium, zinc, lead, copper, chromium, boric acid or, preferably, manganese or phosphoric acid.
GB2837166A 1965-06-26 1966-06-24 Dehydrogenation of cycloalkanols Expired GB1145476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0082570 1965-06-26

Publications (1)

Publication Number Publication Date
GB1145476A true GB1145476A (en) 1969-03-12

Family

ID=6981551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2837166A Expired GB1145476A (en) 1965-06-26 1966-06-24 Dehydrogenation of cycloalkanols

Country Status (6)

Country Link
AT (1) AT267496B (en)
BE (1) BE682725A (en)
CH (1) CH468332A (en)
DE (1) DE1518566A1 (en)
GB (1) GB1145476A (en)
NL (1) NL6608749A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7714172B2 (en) 2006-06-29 2010-05-11 Basf Se Method for the production of cyclic ketones
US7790930B2 (en) 2006-06-29 2010-09-07 Basf Se Method for purifying cyclic ketones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113769744A (en) * 2021-08-30 2021-12-10 浙江工业大学 Transition metal doped camphor tree leaf derived carbon material and preparation method and application thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7714172B2 (en) 2006-06-29 2010-05-11 Basf Se Method for the production of cyclic ketones
US7790930B2 (en) 2006-06-29 2010-09-07 Basf Se Method for purifying cyclic ketones

Also Published As

Publication number Publication date
AT267496B (en) 1968-12-27
BE682725A (en) 1966-12-19
NL6608749A (en) 1966-12-27
DE1518566A1 (en) 1969-10-23
CH468332A (en) 1969-02-15
DE1518566B2 (en) 1973-10-25

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