Building Blocks

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Piperacetazine is a drug used to treat symptoms of depression and anxiety among the elderly. It has also been studied as a treatment for psychiatric patients who have not responded to other treatments. Piperacetazine belongs to the class of drugs known as CNS depressants, and is often prescribed by doctors in conjunction with other medications. Piperacetazine also has anti-inflammatory properties and can be used in the treatment of inflammatory diseases such as rheumatoid arthritis. The drug is not effective against viral infections, but it may be useful in treating some bacterial infections because it inhibits the growth of bacteria by binding to DNA-dependent RNA polymerase, thereby preventing transcription and replication. Piperacetazine is usually administered orally at doses between 10 mg and 50 mg per day, depending on the severity of symptoms.</p>

<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>Versatile small molecule scaffold</p>

<p>6-Methoxy-2,3-dihydroquinolin-4(1H)-one is a target compound that can be synthesized in an intramolecular condensation process. In this reaction, two molecules of acetone react with each other to form a cyclic six-membered ring. The hydrolysis of the ester bond then releases the desired product. This process is catalyzed by glutathione reductase and requires NADPH as a cofactor.</p>

<p>Versatile small molecule scaffold</p>

<p>3-Cyanonaphthalene-1-carboxylic acid is a benzyl compound that can be synthesized by the reaction of benzyne with piperazine. It has been shown to have a low yield in research and complicates the operational skeleton. 3-Cyanonaphthalene-1-carboxylic acid is also a subgroup of compounds called tachykinins, which are peptides that activate tachykinin receptors. This chemical is not currently used for commercial purposes, but it may be useful as a starting material for large-scale production of other compounds.</p>

<p>2-Amino-2'-methyldiphenyl Ether (2-AME) is a hydrosulfide. It is a colorless to pale yellow, oily liquid with an unpleasant odor and low toxicity. 2-AME is soluble in water and polar organic solvents. 2-AME can be used to generate hydrosulfides, such as sodium sulfide, nitro compounds, sulfides, and ethers. These compounds are used in the production of dyes for wool, leather tanning, perfumes and flavors.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>3-Chloro-tetrahydro-thiophene 1,1-dioxide is a reaction product of aluminum with benzene in the presence of aluminum chloride. This compound is used as an intermediate for the production of sulfonates and homologs. 3-Chloro-tetrahydro-thiophene 1,1-dioxide is also used to produce phenol by reacting with sulfuric acid and chloroform.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>2-[(tert-Butoxycarbonyl)amino]-3-hydroxypropanoic acid is a chiral, labile tertiary alcohol that has been synthesized from methyl 2-aminoethanol and sodium hydrogen carbonate. This compound acts as a precursor in the synthesis of threonine, which is used to produce amino acids that are essential for life. The reaction between 2-[(tert-butoxycarbonyl)amino]-3-hydroxypropanoic acid and sodium carbonate produces an alkene that reacts with reactive groups, such as hydroxyls or carbonyls. It also inhibits the formation of primary alcohols through its affinity for phenolic compounds.</p>