Something interesting about 151899-62-6

The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules.Read on for other articles about 3-Iodo-1-trityl-1H-1,2,4-triazole, hurry up and to see.

Synthetic Route of 151899-62-6, New Advances in Chemical Research in 2021. The appropriate choice of redox mediator can avoid electrode passivation and overpotential, which strongly inhibit the efficient activation of substrates in electrolysis. 151899-62-6, name is 3-Iodo-1-trityl-1H-1,2,4-triazole, molecular formula is C21H16IN3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

3-iodo-1-trityl -1H-1,2,4- triazole (300 mg),3-cyanophenyl boronic acid (101 mg), tetrakis triphenylphosphine palladium (79 mg), ethanol 2M aqueous sodium carbonate (1.5 mL) (1.0 mL) – toluene (1.5 mL) mixed solution of the mixture was stirred for 4 hours at 100 C. After cooling to room temperature, and separated the two layers.The aqueous layer was extracted with ethyl acetate, it was concentrated under reduced pressure and the organic layers were washed with. The residue was purified by column chromatography (silica gel cartridge, hexane: ethyl acetate = 88: 12-50: 50) to give the title compound (227 mg) as a colorless solid.

The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules.Read on for other articles about 3-Iodo-1-trityl-1H-1,2,4-triazole, hurry up and to see.

Reference:
Patent; TAISHO PHARMACEUTICAL COMPANY LIMITED; KONISHI, KAZUHIDE; KANUMA, KOSUKE; NAKAMURA, TOSHIO; AMADA, HIDEAKI; YAMAMOTO, SHUJI; KASHIWA, SHUHEI; MASUDA, SEIJI; OKADA, KUMIKO; KAWAMOTO, HIROSHI; (74 pag.)JP2015/78127; (2015); A;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics