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2-Butenoic acid, ethyl ester

Dibutyl phosphite reacting with 2-butenoic acid ethyl ester yields the corresponding phosphonic acid ester see Eq. (65). [Pg.575]

Ethyl isocrotonate Crotonlc acid, ethyl ester, (Z)- (8) 2-Butenoic acid, ethyl ester, (Z)- (9) (6776-19-8)... [Pg.113]

The 3-(4-biphenylyl)-2-butenoic acid ethyl ester is mixed with 6 g of 85% potassium hydroxide in 100 ml of aqueous ethanol and the resulting mixture heated on a steam bath for 30 min. The mixture is then cooled, poured into ice and extracted twice with 25 ml portions of diethylether. The aqueous phase is filtered over Celite and the filtrate acidified with 2 N hydrochloric acid... [Pg.3476]

If present, these modify the functional group(s), e.g., in 3-amino-2-chloro-2-butenoic acid, ethyl ester, hydrochloride. Modifications are used for anhydrides, esters, and salts of acids, oxides, sulfides, and selenides of ring systems containing P and As, hydrazones, and oximes of carbonyl compounds, salts of amines, etc. [Pg.68]

SYNS 2-BUTENOIC ACID, ETHYL ESTER, (E)-(9CI) orans-2-BUTENOIC ACID ETHYL ESTER CROTONATE d ETHYLE (FRENCH) ETHYL (E)-2-BUTENOATE ETHYLCROTONATE ETHYL (E)-CROTONATE ETHYL trans-CROTONATE ETHYL CROTONATE (DOT)... [Pg.393]

SYNS 2-BUTENOIC ACID, ETHYL ESTER CROTONIC ACID, ETHYL ESTER ETHYLESTER KYSEUNY KROTONOVE... [Pg.616]

Butenoic acid ( )-, ethyl ester 172a, 174b, 1053, 3266 ... [Pg.395]

Butenoic acid, butyl ester (E)-2-Butenoic acid butyl ester. See Butyl crotonate 2-Butenoic acid, 4,4 -((dibutylstannylene) bis (oxy)) bis (4-oxo)-, diisooctyl ester, (Z,Z)-. See Dibutyltin diisooctylmaleate 2-Butenoic acid, ethyl ester trans-2-Butenoic acid ethyl ester. See Ethyl crotonate 2-Butenoic acid, hexyl ester. See Hexyl 2-butenoate... [Pg.588]

UN 1862 (DOT) FEMA 3486 Synonyms 2-Butenoic acid, ethyl ester trans-2-Butenoic acid ethyl ester Crotonic acid, ethyl ester Ethyl trans-2-butenoate Ethyl a-crotonate... [Pg.1699]

Methyl-2-butenoic acid, ethyl ester. See Ethyl senecioate... [Pg.2595]

ETHYL(PROPYLAMINO)PHOSPHINOTHIOYL)OXY )-, METHYL ESTER see MKB320 2-BUTENOIC ACID, HEXYL ESTER see HFM600 2-BUTENOIC ACID, 2-METHYL-, (E)-(9CI) see TGA700... [Pg.1553]

Butenoic acid, polymer with ethenyl acetate. See VA/crotonates copolymer Vinyl acetate/crotonic acid copolymer 2-Butenoic acid, polymer with ethenyl acetate and ethenyl propanoate. See VA/crotonates/vinyl propionate copolymer 2-Butenoic acid propyl ester (E)-2-Butenoic acid propyl ester. See Propyl crotonate 2-Buten-1-ol, 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-. See 2-Ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol 2-Buten-1-ol, 3-methyl-, acetaU. See Prenyl acetate... [Pg.589]

Ethyl trans-2-methyl-2-butenoate Ethyl a-methylcrotonate Ethyl (E)-2-methylcrotonate (E)-2-Methyl-2-butenoic acid ethyi ester Tigic acid, ethyi ester... [Pg.1777]

The ozonolysis reaction, followed by reductive workup with sulfur dioxide, as described in Part A of the present procedure, illustrates a general method which has been developed for the preparation of acetals. Application of the procedure is illustrated by conversion of the following olefins in alcoholic solution to the corresponding acetals (1) l-chloro-4-(o-nitrophenyl)-2-butene to o-nitrophenylacetaldehyde dimethyl acetal in 84% yield (2) l,4-dibromo-2-butene tobromoacetaldehyde dimethyl acetal in 67% yield (3) 3-butenoic acid to malonaldehydic acid diethyl acetal ethyl ester in 61% yield (4) cyclopentadiene to malonaldehyde bis(diethyl acetal) in 48% yield and (5)... [Pg.150]

Butenoic acid, 2-methyl-, methyl ester, (E) (6622-76-0), 66, 94 2-Butenoic acid, 4-(4-nitrophenyl)-4-oxo-, ethyl ester, 67, 86... [Pg.266]

SYNS 2-BUTENOIC ACID-3-(DIETHOXY PHOSPHINOTHIOYL)ETHYL ESTER 2-BUTENOIC ACID, 3-((DIETHYLPHOSPHINOTHIOYL)OXY)-, ETHYL ESTER RPR-5 RPR-V... [Pg.617]

F.44) 2-Butenoic acid, 2-methyl-, ethyl ester, (2 )-, ethyl (E)-2-methylbut-2-enoate, ethyl tiglate, ethyl a-methylcrotonate [5837-78-5] FEMA 2460... [Pg.179]

F.45) 2-Butenoic acid, 3-methyl-, ethyl ester, ethyl 3-methylbut-2-enoate, ethyl 3-methylcrotonate, ethyl 3,3-dimethylacrylate, ethyl isobutenoate, ethyl senecioate [638-10-81... [Pg.179]

See other pages where 2-Butenoic acid, ethyl ester is mentioned: [Pg.2350]    [Pg.3476]    [Pg.3476]    [Pg.2350]    [Pg.1553]    [Pg.384]    [Pg.1775]    [Pg.2350]    [Pg.3476]    [Pg.3476]    [Pg.2350]    [Pg.1553]    [Pg.532]    [Pg.384]    [Pg.1775]    [Pg.90]    [Pg.548]    [Pg.104]    [Pg.548]    [Pg.167]    [Pg.441]    [Pg.1242]    [Pg.276]   
See also in sourсe #XX -- [ Pg.61 , Pg.85 ]



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Trans-2-Butenoic acid ethyl ester

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