Building Blocks

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

2,2-Dimethyl-3-oxopentanal is a molecule that forms during the oxidation of isobutene. It is involved in a variety of reactions and has been shown to have surface chemistry properties. The adsorption and desorption of 2,2-dimethyl-3-oxopentanal on a ruthenium surface has been studied by XPS and photoelectron spectroscopy. The molecule has also been shown to form from the gas phase reaction of monoxide and metallic rhodium. This molecule can be used as a ligand in coordination chemistry.

5-Methyl-2-(propan-2-yl)cyclohexyl 2-chloroacetate is a molecule with a carbonyl group and trifluoroacetic acid. It is used in the preparation of pharmaceuticals, such as cardiotonics, antiarrhythmics, and antianxiety agents. This compound has been shown to be an effective insecticide against mosquitoes. 5-Methyl-2-(propan-2-yl)cyclohexyl 2-chloroacetate is also used in the synthesis of fatty acid esters and hydroxyl groups. The desymmetrization reaction of 5-methylcyclohexanecarboxylic acid with chloroacetic acid under kinetic conditions was successfully carried out using deionized water and sodium hydrogen at room temperature for 16 hours.

(R)-2-(Benzylamino)-3-hydroxypropanoic acid is a methyl ester of the amino acid, L-leucine. It is an efficient reagent for the synthesis of chiral amides and esters, with high stereoselectivity and diastereoselectivity. The use of an allyl group as a protecting group in this synthesis provides a regioisomerically pure product. (R)-2-(Benzylamino)-3-hydroxypropanoic acid has been used in syntheses of sulfamidates with high diastereoselectivity.

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

3-Methyl-4-(trifluoromethyl)aniline is a methyl ester that has been analyzed using cyclic voltammetry and photovoltaic techniques. It is used in solar cells as an acceptor molecule to enhance the efficiency of the cell. 3-Methyl-4-(trifluoromethyl)aniline is a metabolite of endogenous compounds, such as tryptophan, which is a precursor for serotonin. It has shown efficiencies up to 10% in photoelectrochemical cells and can be quantified by analyzing its mass spectrometric profile.

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

2,4-Dimethoxyphenyl-(phenyl)methanamine (2,4-DMPP) is a synthetic amino acid. It is synthesized from the reaction of acetonitrile and phenylmagnesium bromide in trifluoroacetic acid. The product is purified by preparative ion-exchange chromatography, followed by amino acid analysis. 2,4-DMPP has been shown to have biological properties that are similar to those of serotonin. This compound has been used as a starting material for the synthesis of other compounds with biological activity. 2,4-DMPP can be synthesized by solid phase synthesis or high pressure liquid chromatography with reversed phase. Selectivities for these processes are controlled by the type and concentration of solvents used in the process.

<p>Versatile small molecule scaffold</p>

<p>6-Phenyl-1H-indole is a tripeptide that has been modified to include a pharmacophore group. It has potential use in cancer therapy as a factor receptor ligand. This drug has shown some efficacy against muramyl dipeptide and mononuclear leukocytes in cell culture models, suggesting that it may be useful for cancer therapy. 6-Phenyl-1H-indole is also able to bind to chloride ions, which are involved in the regulation of growth factors and efficiencies of cells. The lack of this ion can lead to inefficient growth and cancer.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>2-(4-Oxo-1,3-thiazolidin-3-yl)acetic acid is a reactive compound that is used as an intermediate in organic synthesis. It has been shown to be a potential precursor for the synthesis of psychotropic drugs. The carboxyl group on the molecule can be oxidized or eliminated under acidic conditions. 2-(4-Oxo-1,3-thiazolidin-3-yl)acetic acid also undergoes an elimination reaction with an alcohol and a base to form an ethyl ester and an acid ethyl ester.</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

N-Boc-µ-caprolactam is a heterocyclic compound that is synthesized through the palladium-catalyzed coupling of boronic acids and vinyl phosphates. This compound can be converted to a variety of heteroaryl compounds using the Suzuki reaction, which involves the addition of an organometallic reagent to an unsaturated bond. The nitrogen atom in this molecule can also react with metal catalysts to form nitrogen-containing compounds. N-Boc-µ-caprolactam has been shown to be effective for palladium-catalyzed coupling reactions with various boronic acids and acetylenes.

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Ethyl 3,4,4-trimethylpentanoate is an alkane with the chemical formula C5H12O2. This compound can be produced by the disproportionation of ethyl 2-methylbutanoate and is a precursor to propylene oxide. It is an important intermediate for other chemicals, such as alkylating agents and pharmaceuticals. Ethyl 3,4,4-trimethylpentanoate has been shown to undergo diastereoselective reactions in the presence of Lewis acids, which produces a single stereoisomer.

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>The compound 3,3-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one is a chromanone that is prepared by the reaction of methylene chloride with an alkyl halide. This compound has been shown to have a low melting point and can be used as a solvent in organic reactions at low temperatures. The use of this compound is limited because it reacts with alkoxides to form alkyl halides.</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

1-(Bromomethyl)-3-methoxy-5-methylbenzene is a synthetase inhibitor that binds to the active site of the synthetase and inhibits protein synthesis. The binding causes structural changes in the enzyme, which are detected by mass spectrometry. This compound has been shown to be a promiscuous substrate for many aminoacyl-tRNA synthetases (ARSs). It is structurally similar to other analogues that have been shown to inhibit ARSs, such as dicyclohexylcarbodiimide. 1-(Bromomethyl)-3-methoxy-5-methylbenzene has been shown to be an effective inhibitor of protein synthesis in cell-free systems and can be used for the quantification of proteins in cell lysates.

Versatile small molecule scaffold

Versatile small molecule scaffold