Halomethyl, methyl maleic anhydride and synthesis of bromomethyl

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

166275, 252 855D, 549253, 204158HA, C07D30760

Patent

active

045269866

ABSTRACT:
Quaternary ammonium compounds containing anhydride groups are prepared by halogenating dimethylmaleic anhydride and reacting the halogenated product with a tertiary amine. The products are useful as surfactants, biocides and as cosurfactants in enhanced oil recovery.

REFERENCES:
Bennett, Concise Chem. and Tech. Dictionary, (1974), p. 547.
Hawley, The Condensed Chem. Dictionary, 10th Ed., Van Nostrand, (1981), p. 535.
Considine, Chemical and Process Technology Encyclopedia, (1980), McGraw-Hill, p. 578.
McElvain et al., J.A.C.S., vol. 64, pp. 260-265, (1942).
Huyser et al., J.A.C.S., pp. 391-396, (1960), vol. 82.
Laursen et al., J. of Med. Chem., pp. 619-620, vol. 14(7), (1971).
Greenlee et al., Tetrahedron, vol. 36, pp. 3367-3375, (1980).
Boeckman, Jr. et al., J.A.C.S., vol. 102, pp. 7146-7149, (1980).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Halomethyl, methyl maleic anhydride and synthesis of bromomethyl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Halomethyl, methyl maleic anhydride and synthesis of bromomethyl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Halomethyl, methyl maleic anhydride and synthesis of bromomethyl will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-382440

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.