Related Products of 13078-79-0, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 13078-79-0, name is 2-(3-Chlorophenyl)ethanamine belongs to chlorides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.
Example 42; N3-[2-(3-Chlorophenyl)ethyl]-N1-(2,3-dihydro-lH-inden-2-yl)-V-(2-{[2-(4-hydroxy-2- oxo-2,3-dihydro-l,3-benzothiazol-7-yl)ethyl]amino}ethyl)-beta-alaninamide bis- trifluoroacetic acid salt; The acrylamide as prepared in Example 41 step ii) (200 mg) was dissolved in ethanol (15 ml), 3-chlorophenethylamine (160 mg) was added and the mixture was stirred at room temperature for 5 days. The solvents were removed in vacuo and the residue was purified by flash chromatography on silica using ethyl acetate (100%), changing to 1% 0.88010 ammonia and 10% methanol in ethyl acetate as the eluents. The residue was treated with hydrogen bromide 30 wt % solution in acetic acid (3 ml), and the mixture was stirred at room temperature for 2 h. Toluene (1 ml) was added to the reaction and all solvents were removed in vacuo (x3). The residue was purified by reverse phase HPLC (5-95% acetonitrile in aqueous TFA) to give the title compound (19 mg).I51H NMR 90C delta (DMSO) 7.34-7.27 (3H, m), 7.21 (3H, d), 7.14 (2H, s), 6.81 (IH, d), 6.72(IH, d), 4.73 (IH, t), 3.55 (2H, s), 3.21-3.11 (12H, m), 2.51 (2H, m), 2.95 (2H, m), 2.80(2H, t).MS (Multimode +) 579.2 [(M-salt)+H]+ 0
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, 2-(3-Chlorophenyl)ethanamine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; ASTRAZENECA AB; ASTRAZENECA UK LIMITED; WO2008/75026; (2008); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics