Building Blocks

Versatile small molecule scaffold

<p>2,5-Dichloroisonicotinonitrile is a tyrosine kinase inhibitor that is used to treat autoimmune diseases. The compound inhibits the function of the enzyme tyrosine kinase by binding to its ATP binding site. 2,5-Dichloroisonicotinonitrile is also a potent antibacterial agent with activity against both Gram-positive and Gram-negative bacteria. It has been shown to be active against Mycobacterium tuberculosis, methicillin-resistant Staphylococcus aureus (MRSA), and Clostridium perfringens. The drug can cause adverse effects such as pulmonary fibrosis and thyroiditis in animal studies.</p>

<p>Versatile small molecule scaffold</p>

<p>Versatile small molecule scaffold</p>

<p>1-Amino-1H-benzo[D]imidazol-2(3H)-one is a heterocyclic compound that belongs to the group of 4-azaindole, chromic acid, substituents, oxidized. It has been shown to be an effective inhibitor of thiosemicarbazones and pyrrole in vitro. Additionally, this compound inhibits bacterial growth by binding to DNA gyrase and topoisomerase IV enzymes. This drug is also being studied as a potential treatment for cancer.</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>3,9-diazabicyclo[4.2.1]nonane, 9-methyl (DZB) is a spasmolytic drug that belongs to the group of aliphatic, aromatic acids, lactams and amides. It has been shown to have spasmolytic activity in animal experiments and has been used as an analgesic in humans. DZB is an analogue of 3,9-diazabicyclo[4.2.1]nonane (DZN) and is synthesized by reacting the corresponding sulfonyl chloride with a primary amine under acidic conditions followed by reduction with sodium borohydride or lithium aluminum hydride to yield the corresponding N-sulfonyl amide. This reaction can also be carried out using chlorosulfonic acid in place of sulfuric acid and an excess of primary amine over sulfonyl chloride.</p>

<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>

<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>

<p>Versatile small molecule scaffold</p>

1-Amino-1-phenylpropan-2-ol hydrochloride is an enantioselective, chiral amino alcohol that is synthesized by the reaction of aldehydes or ketones with phenylmagnesium bromide. This reaction yields the corresponding amino alcohols in high yields and with excellent enantioselectivity. 1-Amino-1-phenylpropan-2-ol hydrochloride can be used to synthesize various functional groups such as halides, oxazoline, diselenides, sulfonamides and alkenes. It can also be used for catalytic transformations involving other functional groups such as alcohols and alkyl halides.

<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>

<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>

<p>5-Carboxyoxindole is a synthetic compound that has been shown to be cytotoxic in vitro and in vivo. It has been found to bind to the DNA of cancer cells, preventing DNA synthesis and replication, resulting in cell death. The mechanism of 5-carboxyoxindole is not completely understood but it has been suggested that it inhibits the production of ATP, leading to cell death. Techniques used to synthesize this compound include multistep reactions with yields up to 69%. These reactions are typically carried out at room temperature, although they can also be performed under reflux or microwave conditions.</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>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>

<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>

Versatile small molecule scaffold

<p>2-Azido-1,3-difluorobenzene is a photoactive compound that can be used to form an azide. It has been shown to undergo photochemical reactions to form the triplet state and then isomerize to the singlet state. This reaction can be initiated by a laser beam or other light source, such as sunlight. The triplet state of 2-azido-1,3-difluorobenzene has been shown to react with organic molecules containing electron withdrawing groups on their molecules, such as 2-methoxy-2-methylpropane. When these two substances are mixed together, they react to form an isomerized product that has a carbonyl group in its structure. This reaction could be helpful for developing new synthetic methods for producing pharmaceuticals and other compounds with important functions in chemistry and physics.</p>