Thiophene 2 carbaldehyde
WebThiophene-2-carbaldehyde CAS Number: 98-03-3 Molecular formula: C5H4OS IUPAC Name: thiophene-2-carbaldehyde. Composition(s) generated upon use Other types of … WebThiophene-2-carboxaldehyde is used in the preparation of beta-aryl-beta-amino acids and urea derivatives. It acts as an arylation reagent. Further, it is used in the synthesis of …
Thiophene 2 carbaldehyde
Did you know?
WebAldrich-T32409; 2-Thiophenecarboxaldehyde 0.98; CAS No.: 98-03-3; Synonyms: Thenaldehyde; Linear Formula: C5H4OS; Empirical Formula: C5H4OS; find related … WebAug 18, 2024 · Since benzo [ b] thiophene scaffold is one of the privileged structures in drug discovery as this core exhibitsactivities for different biological problems, in this study bis (benzo[ b]thiophene-2-yl) alkyl methanimine derivatives (1-9) were synthesized by reacting benzo[ b]thiophene-2-carbaldehyde with diamines.All newly compounds were …
WebAldrich-152625; 5-Bromo-2-thiophenecarboxaldehyde 0.95; CAS No.: 4701-17-1; Synonyms: 5-Bromothenaldehyde; Linear Formula: C5H3BrOS; Empirical Formula: C5H3BrOS; find … WebThiophene-2-aldehyde Compound with open access spectra: 48 NMR, 8 FTIR, 1 Raman, 2 Near IR, and 8 MS. SpectraBase Compound ID: GqrvJkLs9r9: ... 2-THIOPHENALDEHYD; …
Web3-Methylthiophene-2-aldehyde. Molecular Formula CHOS. Average mass 126.176 Da. Monoisotopic mass 126.013931 Da. ChemSpider ID 72199. WebCAS Registry Number: 98-03-3. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file. The 3d structure may be viewed using Java or …
Thiophene-2-carboxaldehyde is an organosulfur compound with the formula C4H3SCHO. It is one of two isomeric thiophenecarboxaldehydes. It is a colorless liquid that often appears amber after storage. It is versatile precursor to many drugs including eprosartan, Azosemide, and Teniposide.
WebBenzo[b]thiophene-2-carbaldehyde can be converted to 2-(1′,2′-epoxyethyl)-benzo[b]-thiophene by reaction with trimethylsulfoxonium iodide and sodium hydride or with diazomethane. However, the 3-carbaldehyde is reported to give the 3-acetyl derivative on treatment with diazomethane ( Scheme 120 ) 〈70AHC(11)177〉 . trivoli township peoria county illinoisWebDec 1, 2008 · Thiophene-2-carbaldehyde 2,4-dinitr ophenylhydrazone. Crystal data. C 11 H 8 N 4 O 4 S F 000 = 600. M r = 292.27 D x = 1.621 Mg m −3. Monoclinic, P 2 1 / c Mo K α radiation. trivoltherm n50Web5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde C11H15BO3S CID 57415686 - structure, chemical names, physical and chemical properties ... trivoly campingWebthiophene-2-carbaldehyde: SMILES: O=CC1=CC=CS1: Description This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand ... trivoly couchWebMay 12, 2014 · Benzo[b]thiophene-2-carbaldehyde 2: To a solution of methylthiobenzene 1 (1.0 g, 8.05 mmol) in hexane (30 mL) was added TMEDA (2.8 g, 24.1 mmol) under nitrogen and with stirring. The resulting stirred mixture was cooled at 0 °C for 10 min, and then a solution of BuLi in hexane (1.6 M; 15.1 mL, 24.2 mmol) was added dropwise at 0 °C under … trivoly smartwatchWebPreparation of 5-Chlorothiophene-2-carbaldehyde: this chemical can be prepared by thiophene-2-carbaldehyde. This reaction needs BTMA ICl 2 /ZnCl 2 and acetic acid at temperature of 70 °C. The reaction time is 24 hours. The yield is 50 %. Uses of 5-Chlorothiophene-2-carbaldehyde: it can react with 2-hydrazino-pyridine to get N- (5 … trivoly resort kanal road hariyanaWebGeneral description. 2,5-Thiophenedicarboxaldehyde can be prepared from 2,5-bis(chloromethyl)thiophene by the application of Kröhnke′s method. Application. 2,5 … trivoly watch