Building Blocks

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

2,2-Dibromopropane is a synthetic chemical that has been used as a precursor in the production of nylon. It is an activator that can be used to form covalent bonds with reactive groups on other molecules. The activation energy for the reaction with piperazine is between 104 and 106 kJ/mol. 2,2-Dibromopropane undergoes acylation reactions under certain conditions, forming reaction products such as 2,2-dibromoethyl acetate and 2,2-dibromoethanol. The molecular weight of 2,2-dibromopropane is 192.19 g/mol and its structural formula is CHBrCHBrCHBrCHBrC≡C≡C≡C≡C≡C≡CC(O)OH.

Versatile small molecule scaffold

2-(1H-1,2,3,4-Tetrazol-5-yl)acetamide is an organic compound with a molecular weight of 168.13 and a chemical formula of C6H8N6O3S. It is used in the synthesis of antibiotics such as 7-aminocephalosporanic acid. 2-(1H-1,2,3,4-Tetrazol-5-yl)acetamide has been shown to have antibacterial activity against organisms such as chlorobium tepidum and pseudomonas putida. This compound also reacts with chlorine at room temperature to form hydrogen chloride gas.

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold

2-Methylthian-3-one is an alkylating agent that has been used to synthesize substituted pyridines. It is a six-membered ring with two methyl groups on the same side of the ring, which gives it its name. This compound has been shown to undergo stereoselective alkylation reactions at carbons adjacent to both the axial and equatorial positions with alkyl halides. The chemical shift for 2-methylthian-3-one is constant, at -1.6 ppm in chloroform solution and -0.5 ppm in DMSO solution. The parameters that affect the chemical shift are conformational and axial substituents on the ring, as well as substitution patterns on the other carbon atoms of the molecule.

Versatile small molecule scaffold

2-Bromobenzaldoxime is a biologically active molecule that has been shown to have significant physiological activities. It is an aldehyde, which is metabolized by the liver or kidneys into the corresponding alcohol, 2-bromoethanol. 2-Bromobenzaldoxime has been shown to be synthesized from diethyl ether and potassium phosphate in the presence of amino acids. The reaction proceeds with dehydration of the intermediate bromohydrin to form an aldoxime. This molecule can be used as a pharmaceutical drug for various diseases such as diabetes mellitus, hypertension, and inflammation.

1-Bromo-2-(methoxymethyl)benzene is a boronic acid that is used in the synthesis of palladium complexes. It is synthesized by reacting 1-bromobenzene with methanol and methoxymethyl chloride. The 1-bromo-2-(methoxymethyl)benzene has been used as a ligand for palladium complexes, which are often used to catalyze organic reactions, such as the metathesis reaction. Synthetic methods have been developed to produce the compound and NMR spectra have been obtained to provide kinetic data on these reactions.

(+/-)-4-Benzylazetidin-2-one is an enantiomer of the β-lactam antibiotic azetidinone. It has been synthesized by chemoenzymatic methods and is a racemic mixture of two enantiomers. (+/-)-4-Benzylazetidin-2-one is a lactam with a carboxylic acid substituent in the lactam ring. The chlorides are removed from the molecule by ammonolysis, which produces the amide. This amide reacts with an alkyl group, such as methyl chloride, to produce the lactam ring. The synthesis of (+/-)-4-Benzylazetidin-2-one can be catalyzed by either acidic or basic catalysts. These reactions are typically carried out in organic solvents and require heat and/or pressure to proceed at a reasonable rate. (+/-)-4 -Benzylazetid

Versatile small molecule scaffold

Versatile small molecule scaffold

Versatile small molecule scaffold