Thioamide
Thioamides or anti-thyroid drugs are also a class of drugs that are used to control thyrotoxicosis. Thioamides are typically ... Thioamides are also a class of drugs that are used to control thyrotoxicosis. Thioamides have been incorporated into peptides ... A thioamide (rarely, thionamide, but also known as thiourylenes) is a functional group with the general structure R1−C(=S)− ... The C(R)(N)(S) core of thioamides is planar. Using thioacetamide as representative: the C-S, C-N, and C-C distances are 1.68, ...
Phosphorus pentasulfide
Amides give thioamides. With 1,4-diketones the reagent forms thiophenes. It is also used to deoxygenate sulfoxides. The use of ...
Organosulfur chemistry
Thioamides are analogous to amides. Sulfonic acids have functionality R−S(=O)2−OH. They are strong acids that are typically ... Thioamides, with the formula R1C(=S)N(R2)R3 are more common. They are typically prepared by the reaction of amides with ...
Antithyroid agent
"Thioamide - an overview , ScienceDirect Topics". www.sciencedirect.com. Archived from the original on 2023-09-27. Retrieved ... The most common drugs in this class are thioamides, which include propylthiouracil, methimazole and its prodrug carbimazole. ...
Thiourea
... s are related to thioamides, e.g. RC(S)NR2, where R is methyl, ethyl, etc. Thiourea is a planar molecule. The C=S bond ... 2 KBr Like other thioamides, thiourea can serve as a source of sulfide upon reaction with metal ions. For example, mercury ... Thioamides, and Selenoamides". Chemistry - A European Journal. 28 (31): e202200755. doi:10.1002/chem.202200755. PMC 9324920. ...
Sulfidation
The preparation of thioamides from amides involves thiation. A typical reagent is phosphorus pentasulfide (P4S10). The ...
McCune-Albright syndrome
Hyperthyroidism is managed with medications such as thioamides. However, because hyperthyroidism in McCune-Albright syndrome ...
Ethionamide
... is in the thioamides family of medications. It is believed to work by interfering with the use of mycolic acid. ... 1314 2-ethylisothionicotinamide[medical citation needed] amidazine[medical citation needed] thioamide[medical citation needed] ... Thioamides, Wikipedia medicine articles ready to translate, Anti-tuberculosis drugs, Antileprotic drugs). ...
Thioacetamide
It is a prototypical thioamide. Thioacetamide is known to induce acute or chronic liver disease (fibrosis and cirrhosis) in the ...
Thiocarbonyldiimidazole
Other uses include the synthesis of thioamides and thiocarbamates. Like the analogous CDI, it may be used for peptide coupling ...
Sulazepam
It is the thioamide derivative of diazepam. It is metabolised into diazepam, desmethyldiazepam and oxydiazepam[citation needed ...
Liebeskind-Srogl coupling
In addition to alkyl and aryl thioesters; (hetero)aryl sulfides, thioamides, sulfanyl alkynes, and thiocyanates are competent ...
Methylthiouracil
It is a thioamide, closely related to propylthiouracil. Methylthiouracil is not used clinically in the United States, it has a ...
Benzylthiouracil
It is a thioamide, closely related to propylthiouracil. Benzylthiouracil has been associated with severe adverse effects, ...
Α-Halo ketone
Aminothiazoles are produced by reaction of chloroketones with thiourea and with thioamides. Pyrroles may be synthesized by ...
Prothionamide
January 2007). "Mechanism of thioamide drug action against tuberculosis and leprosy". J. Exp. Med. 204 (1): 73-8. doi:10.1084/ ... Thioamides, Anti-tuberculosis drugs, All stub articles, Antiinfective agent stubs). ...
Thiazoline
... s were first prepared by dialkylation of thioamides by Richard Willstatter in 1909. 2-Thiazolines are commonly ...
Thioester
Xanthates and thioamides can be transformed to thionoesters under metal-catalyzed cross-coupling conditions. Thiocarboxylic ... "An efficient and straightforward approach for accessing thionoesters via palladium-catalyzed C-N cleavage of thioamides". ...
Thiazole
Prominent is the Hantzsch thiazole synthesis, which is a reaction between haloketones and thioamides. For example, 2,4- ...
Tm ligands
The thioamide sulfur is highly basic, as found for other thioureas. The TmR anion simulates the environment provided by three ...
Fostedil
Treatment of benzanilide with phosphorus pentasulfide or Lawesson's reagent gives thioamide. Oxidative ring formation by ...
Thyroid peroxidase
TPO is inhibited by the thioamide drugs, such as propylthiouracil and methimazole. In laboratory rats with insufficient iodine ...
Environmental impact of silver nanoparticles
Laglera L, Tovar-Sanchez A (2012). Direct recognition and quantification by volammetry of thiol/thioamide mixes in seawater. ...
Hydrogen-bond catalysis
Thioamides, and Selenoamides". Chemistry - A European Journal. 28 (31): e202200755. doi:10.1002/chem.202200755. hdl:1887/ ...
Thiourea organocatalysis
Thioamides, and Selenoamides". Chemistry - A European Journal. 28 (31): e202200755. doi:10.1002/chem.202200755. hdl:1887/ ...
Trimetozine
Its mechanism of action is unclear.[citation needed] Conversion of the amide in trimetozine to the thioamide gives Tritiozine. ...
2-Imidazolidinethione
Lobana, Tarlok S.; Sharma, Renu; Sharma, Rekha; Butcher, Ray J. (2008). "Metal Derivatives of Heterocyclic Thioamides: ... S Contact in Thioamides: Experimental Charge Density and Theoretical Studies". Crystal Growth & Design. 19 (12): 7324-7335. doi ...
2-Mercaptopyridine
Similar in nature to 2-hydroxypyridine, 2-mercaptopyridine converts to the thione (or more accurately thioamide) tautomer. The ...
4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole
... thioamide and hydrazyl. X-ray crystallography shows that this molecule is polar but with a C=S double bond. It is prepared by ...
Willgerodt rearrangement
The initial product is a thioamide for example that of acetophenone which can again be hydrolyzed to the amide. The reaction is ...