Propionic 3-ethoxy-, ethyl ester

ETHOXY PROPIONIC ACID, ETHYL ESTER (763-69-9) Forms explosive mixture with air above 138°F/59°C. Incompatible with strong acids, nitrates, oxidizers. [Pg.517]

C7H14O3 3-ethoxy-propionic acid ethyl ester 763-69-9... [Pg.390]

CioHiyClOe 2-ethoxycarbonyloxy-propionic acid 2-(2-chloro-ethoxy)-ethyl ester ... [Pg.550]

C16H26O11 2-(2- [2-(l-ethoxycarbonyl-ethoxycarbonyloxy)-ethoxy] -ethoxycarbonyloxy)-propionic acid ethyl ester 116401-21-9 ... [Pg.737]

Also obtained by treatment of a-(4-ethoxy-3-methoxybenzoyl)propionic acid ethyl ester (b.p.j 202-205°) with sodium hydroxide in boiling dilute ethanol for 1.5 h (81-94 %) [7238] or in aqueous methanol [7239]. [Pg.1816]

Homo-Reformatsky reaction.1 The reaction of 1-ethoxy-1-trimethylsilyloxy-cyclopropane (1) with an aldehyde in the presence of ZnCl2 results in y-silyloxy esters via a zinc homoenolate (a) of ethyl propionate (equation I). Znl2 is the preferred catalyst in the case of reactions with acetophenone and benzaldehyde dimethyl acetal and in reactions of l-isopropoxy-l-(t-butyldimethylsilyl-oxy)cyclopropane with aromatic aldehydes. [Pg.349]

Since ethyl benzoate C has a carbonyl stretch at 1725 cm 1, the likely product is D, phenyl propionate. This is confirmed by the NMR spectrum, which has the methylene group as a quartet at 2.425. This chemical shift is typical for a methylene group next to an ester carbonyl but is much too high field for the -CH2-group in ethoxy ester C, which comes at about 3.65. [Pg.372]

Chem. Descrip. Aromatic acid methacrylate half ester in ethyl-3-ethoxy propionate solv. with 1065 MEFIQ... [Pg.722]

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