2615-15-8, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 2615-15-8, name is 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, molecular formula is C12H26O7, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
General procedure: A solution of sodium hydroxide (5.48 g, 137 mmol) in water (30 mL) was added to a solution of PEG compound (904 mmol) in THF (30 mL). The resulting mixture was cooled to 0 C and a solution of p-toluenesulfonyl chloride (16.6 g, 87.4 mmol) in THF (100 mL) was slowly added under stirring for 2 hours. After stirring at 0 C for 3 hours, the reaction mixture was poured onto an ice/water mixture (500 mL). The organic layer was separated, and the aqueous layer was extracted with dichloromethane (3 ¡Á 200 mL). The combined organic layers were washed twice with water (100 mL), dried with MgSO4 and concentrated in vacuo.
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. 2615-15-8, 3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Kachbi-Khelfallah, Souad; Monteil, Maelle; Cortes-Clerget, Margery; Migianu-Griffoni, Evelyne; Pirat, Jean-Luc; Gager, Olivier; Deschamp, Julia; Lecouvey, Marc; Beilstein Journal of Organic Chemistry; vol. 12; (2016); p. 1366 – 1370;,
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