GB1226719A - - Google Patents

Info

Publication number
GB1226719A
GB1226719A GB1226719DA GB1226719A GB 1226719 A GB1226719 A GB 1226719A GB 1226719D A GB1226719D A GB 1226719DA GB 1226719 A GB1226719 A GB 1226719A
Authority
GB
United Kingdom
Prior art keywords
isopropanol
nov
acetone
methyl
ethyl
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
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
Priority claimed from FR6922666A external-priority patent/FR2053423A6/fr
Application filed filed Critical
Publication of GB1226719A publication Critical patent/GB1226719A/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
    • C07C45/27—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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups

Abstract

1,226,719. Isopropanol and acetone. MELLEBEZONS. 18 Nov., 1969 [25 Nov., 1968; 7 July, 1969], No. 56495/69. Heading C2C. Isopropanol and acetone are produced by reacting isobutyraldehyde with a molecularoxygen containing gas in a liquid reaction medium or mixture at a temperature in the range of 100‹ to 170‹ C. in the presence of a solid catalyst comprising one or more oxides, hydroxides or salts of metals of groups IB, IIB, IIIA, IVA, VA, VIA, VIIA and VIII of the Periodic Table, according to the SocietÚ Chimique de France, 1966. Suitable solvents include 2 - ethyl - hexyl 2 - ethylhexanoate 4 - methyl - 2 - ethyl pentyl 4 - methyl 2 - ethylpentanoate, trimethylolpropane tripivalate, pelargonic caprylic or capric acid isobutyric acid or a silicone oil.
GB1226719D 1968-11-25 1969-11-18 Expired GB1226719A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR79000500 1968-11-25
FR6922666A FR2053423A6 (en) 1969-07-07 1969-07-07

Publications (1)

Publication Number Publication Date
GB1226719A true GB1226719A (en) 1971-03-31

Family

ID=26215147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226719D Expired GB1226719A (en) 1968-11-25 1969-11-18

Country Status (5)

Country Link
ES (1) ES371990A1 (en)
GB (1) GB1226719A (en)
NL (1) NL6917134A (en)
RO (1) RO55871A (en)
SE (1) SE367390B (en)

Also Published As

Publication number Publication date
RO55871A (en) 1973-11-20
ES371990A1 (en) 1971-12-01
SE367390B (en) 1974-05-27
NL6917134A (en) 1970-05-27
DE1956018A1 (en) 1970-05-21

Similar Documents

Publication Publication Date Title
SE7410999L (en)
GB1329516A (en) Process for preparing 1,3-butadiene and methacrolein simultaneou sly
ES397666A1 (en) Magnesium-based catalyst for use in the polymerization of olefins
GB1306182A (en)
GB1231991A (en)
GB1226719A (en)
GB1350732A (en) Hydroxyalkylamino-alkylamides and their preparation
GB1200916A (en) Improved organic compositions
GB1292405A (en) Purification of ditrimethylolpropane
GB1296452A (en)
GB1354730A (en) Process for producing trialkoxy-aluminium compounds
GB1331781A (en) Cement compositions
GB1366667A (en) Bicyclic compounds
GB1397275A (en) Production of naphthoquinone by the vapour phase catalytic oxidation of naphthalene
GB1052544A (en)
GB1355917A (en) Process for the catalytic production of linear mono-unsaturated dicarboxylic acid derivatives
FR2045291A5 (en) Oxidative coupling of hydrocarbons
ES392123A1 (en) Process for the preparation of olefine oxides
GB1231153A (en)
GB1254065A (en) Production of olefin oxides and also of isopropanol and acetone
GB1354420A (en) Isoprene treatment
FR2209737B1 (en)
GB1127777A (en) Improvements in or relating to cyclic anhydrides
GB1257432A (en)
NL7004924A (en) Oxidative coupling of hydrocarbons

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee