c3ra44044c.pdf - The Royal Society of Chemistry
General Procedures. The reagents thiophene, 2-thiophene-carboxaldehyde (6a), acetic acid sodium salt trihydrate, hydroxylamine hydrochloride, ...
Aldolisation des alpha-trialkylsilyl-alpha-diazoacétones induite par l ...Prepared from TES-diazoacetone and 2-thiophenecarboxaldehyde according to general ... (td, 1H, J = 11.7, 4.7 Hz, H-9'), ?.54 (br s, 1H, H-3) ... Supplementary Information4,4'-Diacetylbiphenyl (2,38 g, 10 mmol, M = 238.28 g/mol) and 2- thiophenecarboxaldehyde (2.24 g, 20 mmol, M = 112.15 g/mol) were dissolved in ethanol (50 mL) ... The heavy atom structures and 33S quadrupole coupling ... - HAL2-Thiophenecarboxaldehyde, which will be henceforward referred to as 2TPC, is a chemical compound that belongs to the family of thiophene or ...
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