Adding a certain compound to certain chemical reactions, such as: 38267-76-4, name is tert-Butyl ethylcarbamate, belongs to amides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 38267-76-4, HPLC of Formula: C7H15NO2
[00753] Step F: 5-chloro-3-(4-(2-fluorophenoxy)cyclohex-1-en-1-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-c]pyridine (0.75 g, 1.58 mmol) and tert-butyl ethylcarbamate (0.92 g, 6.33 mmol) were dissolved in dioxane (16 mL) and dicyclohexyl(2′,6′-diisopropoxy-[1,1′-biphenyl]-2-yl)phosphane (0.29 g, 0.63 mmol), sodium t-butoxide (0.30 g, 3.2 mmol) and Pd2dba3 (0.29 g, 0.32 mmol) were added and purged with nitrogen. The tube was sealed and heated to 100 C overnight, partitioned between EtOAc and water, extracted with EtOAc, dried over sodium sulfate, filtered and concentrated. The residue was purified over silica gel (10-30% EtOAc in hexanes) to afford tert-butyl ethyl(3-(4-(2-fluorophenoxy)cyclohex-1-en-1-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-c]pyridin-5-yl)carbamate (615 mg, 66.7% yield).
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, tert-Butyl ethylcarbamate, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; ARRAY BIOPHARMA INC.; ALLEN, Shelley; BOYS, Mark Laurence; COOK, Adam; GAUDINO, John; HINKLIN, Ronald Jay; LAIRD, Ellen; MCNULTY, Oren T.; METCALF, Andrew T.; NEWHOUSE, Brad; ROBINSON, John E.; (545 pag.)WO2019/113190; (2019); A1;,
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