Ethylenically unsaturated compounds

Details Ethylenically unsaturated compounds Ethylenically unsaturated compounds

1991-03-01

1993-04-13

Raymond, Richard L.

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

Organic compounds

Amino nitrogen containing

558389, 560 32, 560 36, 560 42, 560115, 560133, 560136, 560140, 560142, 562441, 562451, C07C23309

Patent

active

052024830

ABSTRACT:
Ethylenically unsaturated compounds of the general formula I ##STR1## where R.sub.1 is alkyl of 1 to 4 carbon atoms, cyclopropyl, cyclopentyl, cyclohexyl, phenyl or phenyl in which some or all of the hydrogen atoms have been replaced by radicals R.sup.4, not more than two substituents R.sup.4 being identical, or R.sup.1 together with R.sup.2 or together with R.sup.6 forms a --CH.sub.2 --CH.sub.2 -- or --CH.sub.2 --CH.sub.2 --CH.sub.2 -- bridge,

REFERENCES:
patent: 3214492 (1965-10-01), Tocker
patent: 3330656 (1967-07-01), Schuler
patent: 3429852 (1969-02-01), Skoultchi
patent: 4148987 (1979-04-01), Winey
patent: 4281192 (1981-07-01), Jacquet et al.
H. Kamogawa, "Facile syntheses of 2,4-dihydroxybenzophenone derivatives with polymerizable vinyl groups", J. Polym. Sci. Polym. Lett., vol 15, pp. 675-677 (1977) John Wiley & Sons, Inc.

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