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Hydroxyethyl aciylate

When racemic methyl a-(l-hydroxyethyl)aciylate is hydrogenated by using the (S)-BINAP-Ru catalyst, the R substrate is depleted more easily than the S. At 76% conversion, the unreacted S enantiomer is obtained in greater than 99% ee, as well as a 49 1 mixture of the threo (2R,3R) and the erythro saturated products. Hydrogenation of the S substrate with either antipodal Ru catalyst results in 2S,3S hydroxy ester with equally high threo selection (>23 1). These data indicate operation of overwhelming substrate control in this particular reaction. [Pg.32]

Hydroxyethox] ethyl ester stearic acid. See PEG-2 stearate 2-(2-Hydroxyethoi ethyl laurate. See PEG-2 laurate 2-(2-Hydroxyethoi ethyl oleate. See PEG-2 oleate 2-(2-Hydroxyethoxy) ethyl stearate. See PEG-2 stearate Hydroxyethyl aciylate. See 2-Hydroxyethyl acrylate... [Pg.1147]

Poly(diacetone aciylamide-co-hydroxyethyl aciylate) water UCST/LCST 515... [Pg.736]

Copolymers of acrylonitrile and methyl acrylate and terpolymers of acrylonitrile, styrene, and methyl methacrylate are used as bamer polymers. Acrylonitrile copolymers and multipolymers containing butyl acrylate, ethyl aciylate, 2-ethylhexyl acrylate, hydroxyethyl acrylate, methyl methaciylate. vinyl acetate, vinyl ethers, and vinylidene chlonde are also used in bamer films, laminates, and coatings. Environmentally degradable polymers useful in packaging are prepared from polymerization of acrylonitrile with styrene and methyl vinyl ketone. [Pg.21]

Poly(A -isopropylacrylamide-co-2-hydroxyethyl methaciylate lactate-co-aciylic acid) water 2005LE2... [Pg.164]

Poly(A -isopropylacrylamide-co-2-hydroxyethyl methacrylate-co-aciylic acid) (92.0 mol% NIP AM, 5.0 mol% HEMA, 3.0 mol% acrylic acid) ... [Pg.232]

Poly(2-hydroxyethyl acrylate-co-2-hydroxypropyl aciylate) water 1975TAY... [Pg.154]

KHU Khutoryanskaya, O.V., Mayeva, Z.A., Mun, G.A., and Khutoiyanskiy, V.V., Designing temperature-responsive biocompatible copolymers and hydrogels based on 2-hydroxyethyl(meth)aciylates, Biomacromolecules, 9, 3353, 2008. [Pg.547]

Poly[methoxytri(ethylene glycol) aciylate-6-4-vinylbenzyl methoxytris(oxyethylene) ether] Poly(methylaciylamide-o/f-hydroxyethyl methacrylate)... [Pg.729]

Acrylate, N-(2-hydroxyethyl)carbazolyl Aciyl-2 -ethyl-4,5,7-trinitro-9-fluorene 0.912 0.079 0.585 0.028 Y 715... [Pg.220]

See other pages where Hydroxyethyl aciylate is mentioned: [Pg.492]    [Pg.451]    [Pg.720]    [Pg.492]    [Pg.451]    [Pg.720]    [Pg.231]    [Pg.642]    [Pg.649]    [Pg.2817]    [Pg.1847]   
See also in sourсe #XX -- [ Pg.30 ]



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Hydroxyethylation

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