Process for the production of aldehydes

Details Process for the production of aldehydes Process for the production of aldehydes

1975-02-12

1977-07-19

Thomas, Jr., James O.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260600R, 260601R, 260602, 260598, 260599, 260601H, 2603475, C07C 6300, C07C 4752, C07C 4754

Patent

active

040368777

ABSTRACT:
The invention relates to a process for the preparation of aldehydes by hydrogenating carboxylic chlorides of the general formula RCOCl, wherein R stands for alkyl, isoalkyl, substituted alkyl, cycloalkyl, substituted cycloalkyl, aromatic, heterocyclic or substituted heterocyclic group, the substituents being alkyl, halogen, hydroxy, alkoxy, carboxyl, carbonyl and nitro groups wherein the hydrogenation is carried out in the presence of an alloy catalyst comprising at least one element of the platinum group and at least one element of the groups IB and IIB of the periodic system.
The invention renders possible the production of aldehydes in a fair yield and at an adequate selectivity.

REFERENCES:
patent: 3517066 (1970-06-01), Gurien et al.
Karpova et al., Chem. Abstracts, vol. 56, 55e, 1962.
Rosenmund, K. W., Berichte, vol. 51, pp. 585-593, 1918.

Affiliated with

Also associated with

Rating

Process for the production of aldehydes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2292922