Furan-3-carbohydroxamates and their use

Details Furan-3-carbohydroxamates and their use Furan-3-carbohydroxamates and their use

1984-11-21

1986-08-05

Hollrah, Glennon H.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

549487, 524111, C07F 1504, C07F 1506

Patent

active

046044710

ABSTRACT:
Furan-3-carbohydroxamates of the formula ##STR1## where R.sup.1 is alkyl, unsubstituted or substituted cycloalkyl or unsubstituted or substituted phenyl, R.sup.2 is methyl or ethyl, R.sup.3 and R.sup.4 independently of one another are each hydrogen, bromine, chlorine, unsubstituted or substituted alkyl, or --CH.sub.2 --COOR.sup.5, where R.sup.5 is unsubstituted or substituted alkyl, and Me is divalent nickel or cobalt, stabilize plastics against the action of light, oxygen and heat. The compounds (I) have only slight intrinsic color.

REFERENCES:
patent: 2787621 (1957-04-01), Hook et al.
patent: 3733348 (1973-05-01), Briggs et al.
patent: 3799945 (1974-03-01), D'Amico
patent: 3993772 (1976-11-01), Pommer et al.

Affiliated with

Also associated with

Rating

Furan-3-carbohydroxamates and their use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Furan-3-carbohydroxamates and their use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Furan-3-carbohydroxamates and their use will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-969884