100-37-8, 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. 100-37-8, name is 2-(Diethylamino)ethanol, molecular formula is C6H15NO, 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.
Example 32; N-cyclopropyl-3-({4-[(6-{ [2-(diethylamino) ethoxy] methyl} pyridin-2- yl) methoxy] benzoyl} amino)-4-methylbenzamide To a 60% dispersion of NaH in mineral oil (25 mg, 0.625 mmol) in DMA (4 mL) was added N,N-diethylethanolamine (24 mg, 0.205 mmol). The reaction was stirred at room temperature for 20 minutes. A solution of 3- [ (4- { [6- (bromomethyl) pyridin-2- yl] methoxy benzoyl) amino]-N-cyclopropyl-4-methylbenzamide (77 mg, 0.155 mmol) in DMA (2 mL) was added dropwise to the reaction which was then stirred for 1 h at room temperature. The reaction was quenched by the addition of water (1 mL) and was purified by preparative HPLC to give the title compound as a white solid (29 mg, 35%); NMR Spectrum: (DMSOd6) 0.58 (m, 2H), 0.69 (m, 2H), 0.96 (t, 6H), 2.26 (s, 3H), 2.50 (m, 4H), 2.64 (t, 2H), 2.86 (m, 1H), 3.59 (t, 2H), 4.59 (s, 2H), 5.75 (s, 2H), 7.18 (d, 2H), 7.33 (d, 1H), 7.42 (m, 2H), 7.64 (dd, 1H), 7.80 (s, 1H), 7. 87 (t, 1H), 7.96 (d, 2H), 8. 36 (d, 1H), 9.83 (s, 1H) ; Mass Spectrum : M+H+ 531.
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. 100-37-8, 2-(Diethylamino)ethanol, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; ASTRAZENECA AB; ASTRAZENECA UK LIMITED; WO2005/61465; (2005); A1;,
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