• Thumbnail for Thiourea
    heating. Thioureas are building blocks to pyrimidine derivatives. Thus thioureas condense with β-dicarbonyl compounds. The amino group on the thiourea initially...
    18 KB (1,771 words) - 02:57, 14 March 2024
  • Thumbnail for Thioureas
    this class of compounds is thiourea (S=C(NH2)2). Substituted thioureas are found in several commercial chemicals. Thioureas have a trigonal planar molecular...
    6 KB (595 words) - 16:38, 28 January 2024
  • Thumbnail for Ethylene thiourea
    synthesized by treating ethylenediamine with carbon disulfide. Ethylene thioureas are an excellent accelerant of vulcanization of neoprene rubbers. In commercial...
    3 KB (248 words) - 14:36, 27 March 2024
  • Thumbnail for Thiourea dioxide
    Thiourea dioxide or thiox is an organosulfur compound that is used in the textile industry. It functions as a reducing agent. It is a white solid, and...
    8 KB (731 words) - 21:20, 17 March 2024
  • engage in double H-bonding interactions and are often superior to thioureas. Thioureas are often found to be stronger hydrogen-bond donors (i.e., more acidic)...
    19 KB (1,882 words) - 07:02, 22 October 2024
  • Thumbnail for (2-Chlorophenyl)thiourea
    (2-Chlorophenyl)thiourea is a chemical compound used as an herbicide. As of 1998, the Environmental Protection Agency did not have it registered as a pesticide...
    2 KB (62 words) - 15:47, 8 September 2024
  • Thumbnail for Carbodiimide
    cyanamide. A classic route to carbodiimides involves dehydrosulfurization of thioureas. A typical reagent for this process is mercuric oxide: (R(H)N)2CS + HgO...
    14 KB (1,599 words) - 12:14, 21 July 2024
  • S2CID 220581833. "American Contact Dermatitis Society names mixed dialkyl thioureas contact allergen of the year" (PDF). American Contact Dermatitis Society...
    17 KB (1,145 words) - 11:07, 4 September 2024
  • Thumbnail for O-Tolylthiourea
    o-Tolylthiourea is a highly toxic chemical compound. Thiourea, (2-methylphenyl)- at cameochemicals.noaa.gov. v t e...
    1 KB (18 words) - 13:13, 2 June 2020
  • Thumbnail for Neoprene
    persulfate. Bifunctional nucleophiles, metal oxides (e.g. zinc oxide), and thioureas are used to crosslink individual polymer strands. Neoprene was invented...
    28 KB (2,552 words) - 00:20, 15 October 2024
  • Thumbnail for Diafenthiuron
    Diafenthiuron (category Thioureas)
    specifically an insecticide. It is a chemical compound which belongs to the thiourea group. Diafenthiuron is sold under the brand names Derby, Diron, Pegasus...
    16 KB (1,591 words) - 20:07, 8 August 2024
  • Thumbnail for Vulcanization
    cured and the most important accelerant has been found to be ethylene thiourea (ETU), which, although being an excellent and proven accelerator for polychloroprene...
    10 KB (1,252 words) - 22:54, 6 September 2024
  • Thumbnail for Iodine
    Carbimazole Genistein Methimazole Methylthiouracil Propylthiouracil 2-Thiouracil Thiourea DIOTooltip Iodothyronine deiodinase Inhibitors: Dexpropranolol Iopanoic...
    104 KB (11,657 words) - 18:48, 27 October 2024
  • forms soluble compounds with some ligands, such as 2,3-butanediol and thiourea. Polonium has 42 known isotopes, all of which are radioactive. They have...
    77 KB (8,378 words) - 18:13, 27 October 2024
  • Thumbnail for Tie-dye
    damage to the fibers. Thiourea dioxide is another commonly used discharge agent that can be used on cotton, wool, or silk. A thiourea dioxide discharge bath...
    20 KB (2,415 words) - 11:21, 24 October 2024
  • Thumbnail for Ergothioneine
    Ergothioneine (category Thioureas)
    a thiourea derivative of the betaine of histidine and contains a sulfur atom bonded to the 2-position of the imidazole ring. Typical of thioureas, ergothioneine...
    15 KB (1,426 words) - 09:40, 9 October 2024
  • Thumbnail for Selenium dichloride
    sulfuryl chloride. Adducts of selenium dichloride with thioethers and thioureas are well characterized. Related complexes of tellurium dichloride are...
    2 KB (152 words) - 06:02, 19 September 2023
  • with base, such as sodium methoxide. Isothiouronium salts (S-alkylated thioureas) react with amines to give guanidinium salts: RNH2 + [CH3SC(NH2)2]+X−...
    14 KB (1,390 words) - 12:31, 14 August 2024
  • Thumbnail for Tizanidine
    chloride and ammonium thiocyanate followed by alkaline hydrolysis to form a thiourea. This was activated as its isothiuronium salt before being treated with...
    13 KB (976 words) - 21:26, 28 September 2024
  • Thumbnail for Organocatalysis
    TADDOLS, derivatives of BINOL such as NOBIN, and organocatalysts based on thioureas Triazolium salts as next-generation Stetter reaction catalysts Examples...
    17 KB (1,721 words) - 11:15, 26 September 2024
  • Thumbnail for Propranolol
    Carbimazole Genistein Methimazole Methylthiouracil Propylthiouracil 2-Thiouracil Thiourea DIOTooltip Iodothyronine deiodinase Inhibitors: Dexpropranolol Iopanoic...
    53 KB (4,728 words) - 08:26, 21 October 2024
  • Thumbnail for Linen
    can be improved by incorporating chitosan-citric acid and phytic acid thiourea. The effects of this process include improved levels of antibacterial activity...
    38 KB (4,564 words) - 22:46, 18 October 2024
  • Thumbnail for Cyanamide
    : 1388  Alternatively, dehydration of ureas or dehydrosulfurization of thioureas can produce cyanamides, sometimes with rearrangement.: 1390–1392  Isonitrile...
    18 KB (1,805 words) - 16:28, 15 September 2024
  • Thumbnail for Cefdinir
    to afford the oxime (4). The bromoketone functional group reacts with thiourea in the penultimate step, forming the thiazole ring of cefdinir, which is...
    11 KB (882 words) - 04:39, 27 October 2024
  • Thumbnail for Iron
    Siegfried Pohl, Ulrich Bierbach, Wolfgang Saak; "FeI3SC(NMe2)2, a Neutral Thiourea Complex of Iron(III) Iodide", Angewandte Chemie International Edition in...
    150 KB (17,078 words) - 12:22, 24 August 2024
  • Thumbnail for Tyrosine
    Carbimazole Genistein Methimazole Methylthiouracil Propylthiouracil 2-Thiouracil Thiourea DIOTooltip Iodothyronine deiodinase Inhibitors: Dexpropranolol Iopanoic...
    26 KB (2,535 words) - 10:13, 21 October 2024
  • free from this structural feature were developed, with 1,3-di(arylalkyl)thioureas emerging as one of the most promising non-vanilloid class of TRPV1 antagonist...
    36 KB (4,635 words) - 02:11, 15 August 2024
  • Thumbnail for Xylazine
    Xylazine Metabolites Xylazine-M (2,6-dimethylaniline) Xylazine-M (N-thiourea-2,6-dimethylaniline) Xylazine-M (sulfone-HO-) isomer 2 Xylazine-M (HO-2,6-dimethylaniline...
    43 KB (4,422 words) - 13:31, 26 October 2024
  • Thumbnail for Levothyroxine
    Carbimazole Genistein Methimazole Methylthiouracil Propylthiouracil 2-Thiouracil Thiourea DIOTooltip Iodothyronine deiodinase Inhibitors: Dexpropranolol Iopanoic...
    36 KB (3,366 words) - 21:26, 30 August 2024
  • Thumbnail for Α-Naphthylthiourea
    carbohydrate-rich materials and as a 20% tracking powder. Like other thioureas, ANTU can be prepared by several routes. The usual method is the reaction...
    18 KB (1,878 words) - 12:29, 25 September 2024