Adding a certain compound to certain chemical reactions, such as: 6306-61-2, name is N-(2-Chloroethyl)propan-2-amine hydrochloride, belongs to chlorides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 6306-61-2, Application In Synthesis of N-(2-Chloroethyl)propan-2-amine hydrochloride
To a stirred mixture of 2-methyltetrahydrofuran (1.5L) and KOH (140g, 250mmol) was added water (30ml_). Then intermediate 3 (60g, 166mmol)) andtetrabutylammoniumbromide (13.4g, 41 mmol) were added and the mixture was heated at 50C for 1 hour while stirring. Then N-(2-chloroethyl)-2-propanamine HCI (CAS[6306- 61 -2]) (48g, 299mmol) was added in 1 portion. The mixture was stirred for 18 hours at 50C. When the conversion was complete, water (600ml_) was added to the reaction mixture. The layers were separated and the organic layer was concentrated. The residue was dissolved in 2-propanol (120ml_) and HCI in 2-propanol was added at 60C. After cooling, the HCI-salt was isolated via filtration. After drying at 50C in a vacuum drying oven the HCI-salt was obtained in 83% yield (compound 4a).
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, N-(2-Chloroethyl)propan-2-amine hydrochloride, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; ASTEX THERAPEUTICS LIMITED; SAXTY, Gordon; MURRAY, Christopher William; BERDINI, Valerio; BESONG, Gilbert Ebai; HAMLETT, Christopher Charles Frederick; JOHNSON, Christopher Norbert; WOODHEAD, Steven John; READER, Michael; REES, David Charles; MEVELLEC, Laurence Anne; ANGIBAUD, Patrick Rene; FREYNE, Eddy Jean Edgard; GOVAERTS, Tom Cornelis Hortense; WEERTS, Johan Erwin Edmond; PERERA, Timothy Pietro Suren; GILISSEN, Ronaldus Arnodus Hendrika Joseph; WROBLOWSKI, Berthold; LACRAMPE, Jean Fernand Armand; PAPANIKOS, Alexandra; QUEROLLE, Oliver Alexis Georges; PASQUIER, Elisabeth Therese Jeanne; PILATTE, Isabelle Noelle Constance; BONNET, Pascal Ghislain Andre; EMBRECHTS, Werner Constant Johan; AKKARI, Rhalid; MEERPOEL, Lieven; WO2011/135376; (2011); A1;,
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