Method for producing ketones

Details Method for producing ketones Method for producing ketones

1973-09-12

1976-03-16

Helfin, Bernard

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252461, C07C 4500

Patent

active

039446220

ABSTRACT:
Ketones are prepared with a high yield and a prolonged catalyst life, by reacting an aldehyde selected from the group consisting of straight chain or branched chain aliphatic aldehydes having a carbon number of 4-10 (inclusive) and aromatic aldehydes represented by the general formula of ##SPC1##
Wherein n is 0-5 with a monocarboxylic acid selected from the group consisting of acetic acid and propionic acid, at a temperature of 200.degree.-600.degree.C, in the presence of a catalyst of zirconium oxide alone or a mixture of zirconium oxide and at least one kind of the metal oxide selected from the group consisting of alkali metal oxides and alkaline earth metal oxides.

REFERENCES:
patent: 2549508 (1951-04-01), Mottern
patent: 3453331 (1969-07-01), Hargis et al.
patent: 3466334 (1969-09-01), Young et al.
Masahiro et al., Chem. Abs., 78: 57765t.

Affiliated with

Also associated with

Rating

Method for producing ketones does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing ketones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing ketones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-292799