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HOOCCH 2 COCH 2 COOH furan-2-carboxylic acid: 2-furoic acid α-furoic acid pyromucic acid 2-carboxyfuran α-furancarboxylic acid: furyl-COOH tetrahydrofuran-2-carboxylic acid: tetrahydro-2-furoic acid tetrahydrofuroic acid tetrahydrofuran-2-carboxylic acid: tetrahydrofuryl-COOH
Amino acids with the structure NH + 3 −CXY−CXY−CO − 2, such as β-alanine, a component of carnosine and a few other peptides, are β-amino acids. Ones with the structure NH + 3 −CXY−CXY−CXY−CO − 2 are γ-amino acids, and so on, where X and Y are two substituents (one of which is normally H). [7]
In ketonic decarboxylation carboxylic acids are converted to ketones. Organolithium reagents (>2 equiv) react with carboxylic acids to give a dilithium 1,1-diolate, a stable tetrahedral intermediate which decomposes to give a ketone upon acidic workup. The Kolbe electrolysis is an electrolytic, decarboxylative dimerization reaction. It gets rid ...
Leucine (symbol Leu or L) [3] is an essential amino acid that is used in the biosynthesis of proteins.Leucine is an α-amino acid, meaning it contains an α-amino group (which is in the protonated −NH 3 + form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO − form under biological conditions), and a side chain isobutyl group, making it a non ...
Azetidine-2-carboxylic acid (abbreviated Aze or Azc) is a plant non-protein amino acid homologue of proline with the molecular formula C 4 H 7 NO 2. Aze is a heterocyclic , 4 membered ring with nitrogen as its heteroatom (an azetidine ), and a carboxylic acid group substituted on one of the ring carbon atoms.
α-Halo carboxylic acids and esters are organic compounds with the respective formulas RCHXCO 2 H and RCHXCO 2 R' where R and R' are organic substituents. The X in these compounds is a halide, usually chloride and bromide. These compounds are often used as intermediates in the preparation of more elaborate derivatives.
1-Aminocyclopropane-1-carboxylic acid (ACC) is a disubstituted cyclic α-amino acid in which a cyclopropane ring is fused to the C α atom of the amino acid. It is a white solid. Many cyclopropane-substituted amino acids are known, but this one occurs naturally. [2] [verification needed] Like glycine, but unlike most α-amino acids, ACC is not ...
Amino acids (18 C, 88 P) Aromatic acids (3 C, 29 P) C. Carboxylic acid-based monomers (1 C, 6 P) Cyclohexanecarboxylic acids (7 P) D. ... Pages in category ...