Building Blocks

3,5-Dichloro-1-methyl-1H-pyrazole-4-carboxylic acid is a carboxylic acid that belongs to the group of medicines. It is used as an organic base and a catalyst in the preparation of other chemicals. 3,5-Dichloro-1-methyl-1H-pyrazole-4-carboxylic acid also has herbicidal and chlorinating properties. In addition, it can be converted into 3,5 dichloro 1 methyl pyrazole 4 (chloromethyl) oxazole, which can be used as an amide or glycolic reagent. This chemical is also used to make phosphorus pentoxide by reacting with phosphorus pentoxide in the liquid phase.

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

(S)-1-(3-Bromophenyl)ethanol is an aromatic ketone that is used as a substrate for the preparation of other compounds. It has been shown to be effective in the oxidation of formate, with dehydrogenase activity. The enzyme was immobilized onto an ion-exchange resin, which improved its stability and allowed for the selective removal of byproducts. The enantiopurity of (S)-1-(3-bromophenyl)ethanol was determined using preparative gas chromatography and parameters such as alcohols and chiral phenylacetaldehyde.

(R)-1-(3-Bromophenyl)ethanol is a prochiral ketone that undergoes asymmetric hydrogenation to afford racemic 1-phenylethanol. The catalytic system consists of an ionic liquid, imidazolium salt, and chiral ligands. This catalyst system can be used to transfer hydrogen to the ketone in order to generate two enantiomers with opposite optical rotation.

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

2-[5-(Thiophen-3-yl)-1H-1,2,3,4-tetrazol-1-yl]acetic acid is a thiazolidinone derivative that has been shown to normalize peripheral nerve function in diabetic neuropathy. This drug has been shown to improve blood flow and nerve function in the sciatic nerve of diabetic rats, and to increase blood carnitine levels. 2-[5-(Thiophen-3-yl)-1H-1,2,3,4-tetrazol-1-yl]acetic acid is an analog of L -carnitine and may be used as a treatment for cardiac abnormalities caused by diabetes. It also helps decrease hyperactivity in mice with type 1 diabetes. 2-[5-(Thiophen-3-yl)-1H-1,2,3,4-tetrazol-1-yl]acetic acid is a potent inhibitor of

Versatile small molecule scaffold

Versatile small molecule scaffold

Acetic acid is a molecule that contains a linker group, which can be used in the synthesis of cinnamic acid derivatives. This molecule has been shown to have antioxidant activity and is often used as a synthetic flavonoid. Acetic acid is also reactive and may react with other molecules such as cinnamic acid derivatives or perfluorinated compounds. Acetic acid can be found in kidney disease patients and has been linked to inflammatory diseases such as arthritis. Acetic acid is also used for labeling purposes and can be crosslinked with other molecules to form a long-lasting complex.