Method for producing citraconic anhydride

Details Method for producing citraconic anhydride Method for producing citraconic anhydride

1975-06-03

1976-10-19

Jiles, Henry R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07D30760

Patent

active

039870642

ABSTRACT:
Described is a method for producing citraconic anhydride by vapor phase oxidation of isoamylene or isoprene in the presence of a catalyst consisting essentially of antimony, molybdenum and oxygen in combined form. By using the catalyst disclosed with the hydrocarbons to be oxidized, high yields of citraconic anhydride containing a minimal amount of maleic anhydride are obtained.

REFERENCES:
patent: 3503999 (1970-03-01), Pichler et al.
Nagamawari et al., Chem. Abst., vol. 61, Col. 578-579 (1964).
Miyamori et al., Chem. Abst., vol. 78, item 15536 (1973).
Kawai et al., Chem. Abst., vol. 80, item 70353 (1974).
Shirai et al., Chem. Abst., vol. 75, item 129649 (1971).

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-101929