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2-Hydroxymethyl oxiran

Synonyms Allyl alcohol oxide epihydrin alcohol l,2-epoxy-3-hydroxypropane 2,3-epoxy-l-propanol ( )-2,3-epoxy-1-propanol glycide ( )-glycidol (RS)-glycidol dl-glycidol glycidyl alcohol hydroxy-l,2-epoxypropane l-hydroxy-2,3-epoxypropane 2-(hydroxymethyl)oxirane 3-hydroxypropylene oxide oxiranyl-methanol racemic glycidol... [Pg.469]

In most cases, the yields quoted in the literature for the reactions with potassium hydrogen fluoride are not as high. 2-(Hydroxymethyl)oxirane gives 3-fluoropropane-l,2-diol (3) in 26% yield using dimethylformamide as the solvent. ... [Pg.143]

SYNONYMS 2,3-epoxy-1-propanol, epoxypropyl alcohol, glycide, glycidyl alcohol, hydroxymethyl ethylene oxide, 2-hydroxymethyl oxiran, 3-hydroxypropylene oxide, oxirane methanol. [Pg.649]

Hydroxymethyl)oxirane (glycidol) is produced industrially by the oxidation of allyl alcohol with hydrogen peroxide in the presence of sodium hydrogen tungstate. It serves as a useful starting material in various syntheses [9]. [Pg.22]

C3H6O2 74.078540000 1,3-Dioxolane Ethyl methanoate (Hydroxymethyl)oxirane Methyl ethanoate Propanoic acid... [Pg.31]

Hydroxyhutyric acid. gainma.-lactone see Oxolan-2-one 2-Hydroxyethyl ether see 3-Oxapentane-l,5-diol 2-Hydroxyisobutyronitrile see 2-Hydroxy-2-methylpropanenitiile (Hydroxymethyl)oxirane syn. D2,3-Epoxypropan-l-ol 4-Hydroxy-4-methylpentan-2-one syn. Diacetone alcohol 2-Hydroxy-2-methylpropanenitrile... [Pg.52]

Components 1. C3H4O2, (Hydroxymethyl)oxirane [556-52-5] 2. C4Hxq02, (+,-)-l-Methoxypropan-2-ol [107-98-2] ... [Pg.2383]

Carboxyl Amino Hydroxyl w-Hydroxymethyl Oxirane Acrylic acid, methacrylic acid, itaconic acid 2-t-butylaminoethyl methacrylate, 2-dimethylaminoethyl methacrylate 2-Hydroxyethyl methacrylate, 2-hydroxyethyl methacrylate w-Hydroxymethyl acrylamide Glycidyl methacrylate... [Pg.262]

Bei der Reaktion von 2-Ethoxycarbonyl-6-methyl-piperidin mit Oxiran in Methanol bei 100° im Dmckgefafl bildet sich uber N-(2-Hydroxy-alkylierung) und Cyclokondensation 10-Methyl-5-oxo-4-oxa-l-aza-bicyclo[4.4.0]decan, das sich mittels Lithium-alanat reduktiv zu l-(2-Hydroxy-ethyl)-2-hydroxymethyl-6-methyl-piperidin spalten laBt2. [Pg.1210]

Tin(IV) chloride-catalyzed biomimetic transformation of allylic oxiranes with a tethered carboxyl group into 2-(hydroxymethyl)cyclopropyl lactones has been reported (equation 50)66. Essentially identical results are obtained from the ( )- and (Z)-isomers. [Pg.277]

In this connection it is noteworthy that not only a free hydroxyl group at C-3 but also a benzyloxy and methoxy group can act as internal nucleophiles in formation of the 3,6-anhydride bond.384 An alternative to this method is the substitution of the tosyloxy group at C-3 by the primary hydroxymethyl group at C-6 involving the intermediary formation of 2,3- or 3,4-oxirane ring (see Section V). [Pg.153]

Anhydroaldohexopyranoses show a tendency for conversion into 1,6-anhydrohexopyranoses if a free hydroxymethyl group is present at C-5 and the oxirane ring adopts the appropriate trans orientation, see Section II.l. [Pg.166]

Hydroxymethyl-substituted tetrahydrofurans have been prepared with high diastere-oselectivity by reaction of the carbanion derived from 3,4-epoxybutyl phenyl sulfone (g) with aldehydes in the presence of a mixture of lithium and potassium /-buloxidcs (Scheme 8).48 Initial formation of aldol-type adducts is a non-diastereoselective but reversible process thus, subsequent formation of one main diastereoisomer is controlled by the relative rates of cyclization. The configuration of the carbon stereocentre at the oxirane ring is inverted in the course of the 5 2 process, and two new centres are created diastereoselectively (up to 87 13 0 0). [Pg.257]

Hydroperoxid Allyl- XIII/2a, 704 Oxiran Hydroxymethyl- VI/3, 373 Propansaure IV/lb, 845... [Pg.124]

Tellurole 2-Hydroxymethyl- E12b, 734 (2-CH2Cl-2-C = CH-Oxiran + Na2Te)... [Pg.204]

Oxathian 2-Hydroxymethyl-6-methoxy- -4-oxid IV/la, 473 Oxiran 3-Ethoxysulfonyl-2-ethyl-E21e, 4650 (En-Oxigenier.)... [Pg.317]

Dimethyl-(1,1 -dimethyl-2-hydroxy-ethoxy)- (2,4,6-trinitro-benzolsul-fonat) Ell, 371 (R2SO 4- Oxiran) Dimethyl-(2-hydroxy-butyloxy)-(2,4,6-trinitro-benzolsulfonat) Ell, 371 (R2SO 4-Oxiran) Dimethyl-(l-hydroxymethyl-propyl-oxy)- (2,4,6-trinitro-benzolsulfo-nat) Ell, 371 (R2SO 4- Oxiran)... [Pg.331]

See other pages where 2-Hydroxymethyl oxiran is mentioned: [Pg.476]    [Pg.153]    [Pg.925]    [Pg.211]    [Pg.234]    [Pg.229]    [Pg.476]    [Pg.647]    [Pg.153]    [Pg.47]    [Pg.119]    [Pg.129]    [Pg.179]    [Pg.2730]    [Pg.625]    [Pg.925]    [Pg.150]    [Pg.117]    [Pg.169]    [Pg.308]    [Pg.202]    [Pg.563]    [Pg.158]    [Pg.443]    [Pg.663]    [Pg.261]    [Pg.279]    [Pg.273]    [Pg.145]    [Pg.663]    [Pg.228]    [Pg.314]    [Pg.323]   
See also in sourсe #XX -- [ Pg.153 ]



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