Electric Literature of 31952-16-6, Adding some certain compound to certain chemical reactions, such as: 31952-16-6, name is 2,2-Dibenzylpropane-1,3-diol,molecular formula is C17H20O2, 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 31952-16-6.
To a solution of (PhCH2)2C(CH2OH)2 (14.4 g, 0.06 mol) in 40 mL of anhydrous pyridine at 0 C was added with stirring under an inert atmosphere 16 mL (26 g, 0.21 mol) of SOCl2 in ca. 2 h. The resulting mixture was refluxed for 2 h and then stirred at room temperature for 15 h. After cooling to 0 C, equal volumes of CH2Cl2 and water (200 mL each) were added to the reaction mixture. The separated organic layer was washed with an aqueous solution of HCl (pH 4) and then with distilled water. After the CH2Cl2 solution was treated with sodium sulfate, the solvent was removed under reduced pressure. To the resulting oily residue was added ethyl ether (30 mL) until an off-white solid precipitated, which was recrystallized from ethanol to give 10 g of crystalline (PhCH2)2C(CH2Cl)2 (61% yield). 1H NMR (CDCl3, 20 C, 200.13 MHz): d 7.5-7.2 (m, 10 H, Ph), 3.23 (s, 4 H,CH2Cl), 2.91 (s, 4 H, CH2Ph).
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. 31952-16-6, 2,2-Dibenzylpropane-1,3-diol, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; CONSIGLIO NAZIONALE DELLE RICERCHE; EP941230; (2004); B1;,
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