Building Blocks

<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

4-(tert-Butyldimethylsilyloxy)-1-butyne is a monomer that is used in the production of polymers. It has been shown to be an effective treatment for diabetic neuropathy, which is a chronic condition caused by damage to the peripheral nerves. 4-(tert-Butyldimethylsilyloxy)-1-butyne has also been shown to help protect against nerve damage and improve bladder function in rats.

Versatile small molecule scaffold

<p>3-Bromocinnoline is a heterobicyclic, primary amino acid with a carbonyl group. It has been shown to activate cancer cells and may be useful in the treatment of brain infarction. 3-Bromocinnoline has been shown to inhibit the activity of tyrosine kinase, which is involved in many cellular processes including cell growth, differentiation, and proliferation. The stereoisomers of 3-bromocinnoline have been shown to have different effects on protein kinase activity.</p>

<p>3-Ethynyl-quinoline is a palladium ligand that can be used in the synthesis of palladium complexes. It is an electron-rich, nitrogen-containing heterocyclic compound. 3-Ethynyl-quinoline has been shown to bind to matrix-assisted laser desorption/ionization (MALDI) mass spectrometry and provide information about the structure of the molecule. The terminal alkynes are considered mesomeric, which means they can adopt different structures depending on the type of environment they are in. 3-Ethynyl-quinoline can undergo bond cleavage, as shown by mouse liver microsomes and profiles. In addition, this compound has been shown to have dopamine D3 receptor binding activity in vivo.</p>

<p>6-Ethynylquinoline is a biomolecule that has been demonstrated to be efficient in the production of multipolar and dipolar molecules. It is also a quinoline derivative with a quadrupole moment. 6-Ethynylquinoline has been shown to be an analog of quinoline, which can be synthesized from 2-ethynylpyridine and formaldehyde. The compound is also used as a precursor for other compounds such as 3,4-dihydroisoquinolinium iodide (DIQI) and 4,5-dihydronaphthoquinone (DHNQ).</p>

<p>4-Ethynylisoquinoline is a chemical compound that inhibits rho-kinase, an enzyme that plays a role in the formation of blood clots. It has been shown to be effective in inhibiting cerebral vasospasm and potent at inhibiting chloride ion channels. 4-Ethynylisoquinoline is used as a pharmaceutical preparation to treat dysuria, but should not be administered if the patient is dehydrated or has high blood pressure. 4-Ethynylisoquinoline can also be used as an intermediate for the synthesis of other compounds with similar properties, such as piperidine. This chemical compound is synthesized by reacting chlorobenzene with dimethylformamide and pyridine in the presence of heat.</p>

5-Iodo-1H-benzimidazole is a chemical compound that can be recycled. It is used in medicinal chemistry and organic chemistry, but has not been extensively studied. This compound is used as a precursor to other structures, such as 5-iodo-N-methylbenzamide. The reaction of 5-iodo-1H benzimidazole with zinc powder produces a high yield of the desired product. 5-Iodo benzimidazole can be used as an electron donor in reductive reactions, such as the synthesis of nitroarenes. In addition to its use in organic chemistry, this compound has shown potential for biomolecular applications.

<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>

Ethyl 4-oxotetrahydrothiophene-3-carboxylate is a synthetic compound that can be prepared by the reaction of ethoxycarbonylethyl thioglycolate with diethyl sulfide. It is an acrylate, which can be used to make polynuclear compounds. The target compound is an ethyl ester, which can be obtained by adding ethylene glycol and sulfuric acid to the adduct of methyl thioglycolate and toluene. Ethyl 4-oxotetrahydrothiophene-3-carboxylate has been shown to react with thioglycolic acid in a workup procedure, producing the desired product.

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>N-(Pyridin-3-ylmethyl)pyridin-3-amine is a ligand that has been shown to have non-covalent interactions with anions such as nitrate. It has been shown to have single-crystal x-ray diffraction in the form of supramolecular, orientations, and architectures. The ligand is also luminescent, which can be observed by its nature as a metal complex.</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>

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>

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>

Methyl 2-(phenylamino)acetate hydrochloride is a serine protease inhibitor that prevents the breakdown of proteins by inhibiting the activity of serine proteases. It has been shown to be effective in treating chronic kidney disease, autoimmune diseases, and hepatitis. Methyl 2-(phenylamino)acetate hydrochloride binds to copper ions with high affinity and forms a complex which inhibits the activity of serine proteases. The molecular mechanism of inhibition is not fully understood, but it has been proposed that this reaction proceeds via an acylation reaction in which the enzyme's active site is blocked by a chemical group from MPAH.

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Thieno[3,2-d][1,3]oxazin-2,4-dione is a bicyclic organic compound with the chemical formula C6H4N2O. It is an analog of oxazole and it has been shown to react in a nucleophilic fashion. This reactivity makes it useful for synthesizing other compounds. Thieno[3,2-d][1,3]oxazin-2,4-dione is commercially available as an optically pure powder or as a combinatorial library.</p>

8-Bromo-5,6-dihydro-5-methyl-6-oxo-4H-imidazo[1,5a][1,4]benzodiazepine-3-carboxylic acid ethyl ester is a palladium catalyzed reaction that converts aryl bromides to bromides. The optimized yields and functionalized products are the result of optimizing the catalyst and reagents. This reaction can be used to produce triflates from bromides.

Versatile small molecule scaffold

2-methyl-3,5-dinitrothiophene is an organic solvent with a nonlinear optical response. It has been used as a monomer for the preparation of polymers. 2-Methyl-3,5-dinitrothiophene has shown thermal stability and hydroxy groups that can be used to solvate other molecules. This compound is also soluble in organic solvents such as acetone and chloroform. The chromophore present in 2-methyl-3,5-dinitrothiophene gives it a yellow color at low concentrations and a reddish color at high concentrations.

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-Methoxy-3-phenylpropanoic acid is an ester with a carboxylic acid group at its end. It is a chiral molecule that has two enantiomers, which are mirror images of each other. The stereochemical conformations of these molecules can be determined by the weighting of their conformational energies. This compound is used in the synthesis of various pharmaceuticals and pesticides, such as carbamates and herbicides. The nmr spectroscopic data for this compound show that it has two conformers, A and B, which have different chemical shifts in their nmr spectra. The experimental data show that the equilibrium between these two conformers is weighted heavily to conformer A because it has a lower energy barrier than conformer B.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

<p>Benzylsulfanylbenzaldehyde is a benzyl derivative that has been studied for its optical properties and electronic structures. The sulfur atom in this molecule is replaced with an electron-donating group, which gives the molecule a positive charge. This change also makes the substituent more polar and thus increases its ability to interact with other molecules. Substituents are groups attached to benzene rings in order to modify their chemical or physical properties. Chromophores are groups of atoms that absorb light and can be used to identify substances by their color. Electron withdrawing groups cause the dipole moment of the molecule to increase, while electron donating groups have the opposite effect on the dipole moment.</p>

<p>2-Chloro-6-(chloromethyl)pyridine (2C6CP) is a chloride precursor that can be used for the synthesis of metal chlorides, such as copper chlorides. 2C6CP is synthesized by reacting thionyl chloride with the substituted pyridine under anhydrous conditions at -78°C. The resultant 2C6CP is then hydrolyzed to produce the desired chloride.<br>2C6CP has been shown to act as a ligand in coordination chemistry. It was first synthesized by reacting 3-chloropyridine with thionyl chloride and then hydrolyzing it to 2-chloropyridine. This method was later modified to use 4-chlorobenzoyl chloride instead of 3-chloropyridine, producing 2,4-dichloropyridine.</p>

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>1-Ethynyl-2-(methylsulfanyl)benzene is a potent antioxidant. It has been shown to have antimicrobial activity against both Gram-positive and Gram-negative bacteria, as well as antifungal activity against both mold and yeast. 1-Ethynyl-2-(methylsulfanyl)benzene has been shown to inhibit the growth of S. aureus and E. coli in vitro, having an IC50 of less than 0.1 μg/mL. This compound also inhibits the growth of Bacillus subtilis and B. cereus, with IC50 values of 0.5 and 0.06 μg/mL respectively, but is not active against Escherichia coli or Pseudomonas aeruginosa at concentrations up to 200 μg/mL.</p>

<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

2-(4-Sulfophenyl)acetic acid (2-SPAA) is a sulfonate that has been used in the calibration of butyric acid. 2-SPAA has a redox potential of -0.87 V and can be used to measure the concentration of butyric acid by HPLC analysis. This compound is biodegradable and environmentally friendly. 2-SPAA has also been found to have homologous properties, which make it suitable for use as an industrial chemical or for calibration purposes. It is also fluorescent and can be detected with polyclonal antibodies. High concentrations of this compound are toxic to humans, causing high values in blood pressure and heart rate.

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

5-Bromo-3-(tert-butyl)-2-hydroxybenzaldehyde is a chromophore that has been shown to be an antioxidant. It has been shown to inhibit the polymerase activity of the hepatitis C virus, which is important for the viral infection process. This compound also inhibits the polymerase activity of the influenza A virus, which may be due to its ability to bind to carbon nanotubes and ns5b polymerase, a non-nucleoside inhibitor. 5-Bromo-3-(tert-butyl)-2-hydroxybenzaldehyde has been used in nature as a natural dye for textiles, leathers, and hair.

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

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

Versatile small molecule scaffold

Versatile small molecule scaffold

<p>Versatile small molecule scaffold</p>

Versatile small molecule scaffold

Versatile small molecule scaffold