SE316465B - - Google Patents

Info

Publication number
SE316465B
SE316465B SE453/63A SE45363A SE316465B SE 316465 B SE316465 B SE 316465B SE 453/63 A SE453/63 A SE 453/63A SE 45363 A SE45363 A SE 45363A SE 316465 B SE316465 B SE 316465B
Authority
SE
Sweden
Prior art keywords
boric acid
water
log10p1
log10p
dimethylcyclohexanes
Prior art date
Application number
SE453/63A
Inventor
C Winnick
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of SE316465B publication Critical patent/SE316465B/xx

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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C07C29/52—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

In the liquid phase oxidation of C4- 8 saturated hydrocarbons to alcohols and ketones with a molecular oxygen containing gas in presence of boric acid or a dehydrated form thereof at 140-180 DEG C., the partial pressure of water in p.s.i. over the reaction mixture at T DEG C is more than P but not more than P1 given by the equations log10P1 = 0.0107T + 0.068 log10P = 0.0175T - 1.85 The intermediate boric acid esters may be isolated, but are usually directly hydrolysed to the desired alcohol, e.g. by heating with water. The end product contains ketone as by-product. Specified starting materials are cyclopentane, cyclohexane, cycloheptane, cyclooctane, mono and dimethylcyclohexanes, n-pentane, n-hexane, n-heptane and the methylpentanes.
SE453/63A 1962-06-15 1963-01-16 SE316465B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20268762A 1962-06-15 1962-06-15

Publications (1)

Publication Number Publication Date
SE316465B true SE316465B (en) 1969-10-27

Family

ID=22750872

Family Applications (1)

Application Number Title Priority Date Filing Date
SE453/63A SE316465B (en) 1962-06-15 1963-01-16

Country Status (7)

Country Link
CH (1) CH510693A (en)
DE (1) DE1287072C2 (en)
DK (1) DK125081B (en)
GB (1) GB1031661A (en)
LU (1) LU43087A1 (en)
NL (2) NL146778B (en)
SE (1) SE316465B (en)

Also Published As

Publication number Publication date
LU43087A1 (en) 1963-03-26
DK125081B (en) 1972-12-27
NL146778B (en) 1975-08-15
DE1287072C2 (en) 1977-02-24
DE1287072B (en) 1969-01-16
NL289638A (en)
GB1031661A (en) 1966-06-02
CH510693A (en) 1971-07-31

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