As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 832715-99-8, name is 6-(tert-Butyl)nicotinic acid, molecular formula is C10H13NO2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. category: pyridine-derivatives
A solution of 6-tert-butylpyridine-3-carboxylic acid (18 mg, 0.10 mmol) and HATU (38 mg, 0.10 mmol) in DMF (1 mL) was stirred at room temperature for 3 minutes. To this solution was added 3-amino-benzenesulfonamide (17 mg, 0. 10 mmol) and triethylamine (28 muL, 0.20 mmol). The reaction was stirred at room temperature for 16 h and purified by preparative reverse phase HPLC using 10%-99% CH3CN (0.035% TFA)/H2O (0.05% TFA) to give 6-tert-butyl-N-(3-(aminosulfonyl)phenyl)pyridine-3-carboxamide. LC/MS: m/z 334.3 (M+H)+ at 1.99 min (10%-99% CH3CN (0.035% TFA)/H2O (0.05% TFA)).
With the rapid development of chemical substances, we look forward to future research findings about 832715-99-8.
Reference:
Patent; Joshi, Pramod; Krenitsky, Paul; Termin, Andreas; Wilson, Dean; US2009/99233; (2009); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem