Related Products of 616-29-5 ,Some common heterocyclic compound, 616-29-5, molecular formula is C3H10N2O, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
The Schiff base ligand, H2L, N,N0-bis(salicyaldehydene)-1,3-diaminopropan-2-ol was synthesized in a reported literature [19].Salisaldehyde (0.244 g, 2 mmol) was heated under reflux with1,3-diaminopropan-2-ol (0.089 g, 1 mmol) in 30 ml dehydratedalcohol. After 10 h the reaction solution was evaporated underreduced pressure to yield a gummy mass, which was dried undervacuum and stored over CaCl2 for subsequent use. Yield, 0.278 g(82.8%). Anal. Calc. for C17H18N2O3 (H2L): C, 68.48; H, 6.08; N,9.39. Found: C, 68.40; H, 6.02; N, 9.35%. 1H NMR (CDCl3) d = 3.68(dd, J = 12.4, 6.8 Hz, 2H), 3.84 (dd, J = 12.4, 4.0 Hz, 2H), 4.23-4.25(m, 1H), 6.88 (t, J = 7.2 Hz, 2H), 6.96 (d, J = 8.4 Hz, 2H), 7.25 (dd,J = 7.6, 1.6 Hz, 2H), 7.32 (td, J = 8.8, 1.6 Hz, 2H), 8.36 (s, 2H) ppm.13C NMR d, 62.9, 70.2, 117.0, 118.5, 118.6, 131.5, 132.5, 161.1,167.3 ppm. IR (KBr, cm1): 1634, 1611 (vCN), 3412 (vOH), UV-Vis(kmax, nm): 221, 267, 316, 410 nm.
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. 616-29-5, 1,3-Diaminopropan-2-ol, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Dey, Dhananjay; Kaur, Gurpreet; Patra, Moumita; Choudhury, Angshuman Roy; Kole, Niranjan; Biswas, Bhaskar; Inorganica Chimica Acta; vol. 421; (2014); p. 335 – 341;,
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