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A-Nitrocarboxylic acid esters

Reactions of carbonyl compounds with nitroalkanes like nitromethane (Henry reaction) are described in Volume 2, Chapter 1.10. The doubly activated ethyl nitroacetate readily reacts with aliphatic, aromatic and heteroaromatic aldehydes to give a,p-unsaturated-a-nitrocarboxylic acid esters in the presence of TiCU/V-methylmorpholine as mixtures of cis and trans isomers. ... [Pg.364]

N-Carbalkoxy-a-amino-carboxylic acids Dicarboxylic acid imides, N-carbaryloxy-a,3-Ethylene-a-nitrocarboxylic acid esters... [Pg.594]

Nitration of active methylene groups—a-Nitrocarboxylic acid esters s. 11, 547... [Pg.516]

Synthesis of a-nitrocarboxylic acid esters from tert-amines s. 4, 753 with ethyl a-nitropropionate s. R. V. Heinzelman et al., J. Org. Ghem. 25, 1548 (1960)... [Pg.594]

See other pages where A-Nitrocarboxylic acid esters is mentioned: [Pg.12]    [Pg.35]    [Pg.265]    [Pg.248]    [Pg.334]    [Pg.341]    [Pg.626]    [Pg.264]    [Pg.263]    [Pg.254]    [Pg.254]    [Pg.267]    [Pg.327]    [Pg.288]    [Pg.322]    [Pg.192]    [Pg.460]   


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