Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 645-36-3, name is 2,2-Diethoxyethanamine, This compound has unique chemical properties. The synthetic route is as follows., Safety of 2,2-Diethoxyethanamine
2,2-Diethoxyethylamine (3.35 mL, 23 mmol) and Et3N (3.2 mL, 23mmol) were added to a suspension of pyrimidine 818 (3.0 g, 15.4mmol) in i-PrOH (50 mL), and the mixture was heated in the sandbath at 60-65 C for 3 h. H2O (200 mL) was added and the precipitate was collected by filtration, dried, and crystallized (hexane) to give a colorless solid; yield: 4.05 g (90%); mp 76-77 C.IR (KBr): 3324 (NH) cm-1.1H NMR (300 MHz, CDCl3): delta = 1.26 (t, J = 6.9 Hz, 6 H, 2 × CH3),2.53 (s, 3 H, SCH3), 3.45-3.64 (m, 4 H, NCH2 and 2 × CHAHBCH3),3.75 (dq, 2J = 9.6 Hz, 3J = 6.9 Hz, 2 H, 2 × CHAHBCH3), 4.62 (t,J = 5.1 Hz, 1 H, OCH), 5.21 (br s, 1 H, NH), 6.11 (s, 1 H, Ar-H).13C NMR (75 MHz, DMSO-d6): delta = 14.1, 16.0, 43.5, 62.5, 99.9,100.5, 157.3, 163.3, 171.9.Anal. Calcd for C11H18ClN3O2S: C, 45.28; H, 6.22. Found: C,45.48; H, 6.52.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 645-36-3.
Reference:
Article; Juskenas, Robertas; Masevicius, Viktoras; Tumkevicius, Sigitas; Synthesis; vol. 45; 17; (2013); p. 2438 – 2446;,
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