HRID1879056

反应详情

EQUATION

反应方程式

HRID 1879056 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

Preparation according to preparation 29: methyl 4-[2-fluoro-3-(methylsulfonyl)phenyl]piperazine-1-carboxylate (1.0 g, 3.16 mmol) in ethanol (8 ml), hydrochloric acid (6 M, 20 ml). Yield: 0.34 g. MS m/z (rel. intensity, 70 eV) 258 (M+, 17), 215 (13), 216 (bp), 209 (6), 137 (9).

WORKUP

后处理

  1. customPreparation
  2. customaccording to preparation 29