Related Products of 16355-92-3,Some common heterocyclic compound, 16355-92-3, name is 1,10-Diiododecane, molecular formula is C10H20I2, 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.
2,2′-(4S,4’S)-8,8′-(decane-1,10-diylbis(oxy)bis(6-(4-chlorophenyl)-1-methyl- 4H-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepine-8,4-diyl))bis(N-ethylacetamide) [Example 11]: A suspension of 2-(4S)-6-(4-chlorophenyl)-8-hydroxy-1-methyl-4H- benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepin-4-yl)-N-ethylacetamide (208 mg, 0.507 mmol) in acetonitrile (10 mL) was charged with K2CO3 (82 mg, 0.6 mmol) and 1,10-diiododecane (100 mg, 0.254 mmol) and the resulting mixture was heated at 80 oC for 12 h. After the completion of reaction, the reaction mixture was concentrated in vacuo and the residue was partitioned between DCM (20 mL) and H2O (10 mL) and separated. The aqueous layer was re-extracted with DCM (3 X 15 mL) and the combined organic fractions were dried over anhydrous Na2SO4, filtered and concentrated in vacuo resulting in a crude product which was purified by preparative HPLC to afford 30 mg, (12 % yield ) of the title compound as a white solid. 1H NMR (400 MHz, DMSO-d6): = 8.26- 8.15 (m, 2H), 7.78 (t, J = 8.8 Hz, 2H), 7.50- 7.31 (m, 10H), 6.89- 6.80 (m, 2H), 4.47- 4.40 (m, 2H) , 4.06 – 3.85 (m, 4H), 3.36- 3.05 (m, 8H), 2.52 (s, 6H), 1.80- 1.60 (m, 4H), 1.40- 1.21 (m, 12H), 1.06 (t, J = 7.2 Hz, 6H); MS (ES+): m/z = 958.65, 960.70 [M+H] +; LCMS: tR = 3.3 min.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 1,10-Diiododecane, its application will become more common.
Reference:
Patent; COFERON, INC.; ARNOLD, Lee, Daniel; FOREMAN, Kenneth, W.; JIN, Meizhong; WANNER, Jutta; WERNER, Douglas, S.; WO2015/81284; (2015); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com