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ChemicalBook CAS DataBase List Boc-D-Ser(Bzl)-OH
47173-80-8

Boc-D-Ser(Bzl)-OH synthesis

2synthesis methods
N-Boc D-Se (500 mg, 2.43 mmol) dissolved in anhydrous DMF (4 mL) was slowly added to a dispersion of 60% NaH (204 mg, 5.1 mmol) in anhydrous DMF at 0 ° C. Stir the mixture at room temperature for 1 hour and cool to 0 ° C. Subsequently, benzyl bromide (0.29 mL, 2.43 mmol) was added and the mixture was heated to room temperature. After 4 hours of reaction, add saturated NH4Cl (1 mL) to quench the reaction. Finally, the product Boc-D-Ser(Bzl)-OH was obtained through purification.
24424-99-5 Synthesis
Di-tert-butyl dicarbonate

24424-99-5
857 suppliers
$13.50/25G

-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: sodium hydrogencarbonate; sodium carbonate / water
2: sodium hydride / N,N-dimethyl-formamide / 5 h / -40 °C

References:

Qi, Xian Liang;Yang, Er Qun;Zhang, Jun Tao;Wang, Tao;Cao, Xiao Ping [Chinese Chemical Letters,2012,vol. 23,# 6,p. 661 - 664]

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