HRID1831160

反应详情

EQUATION

反应方程式

HRID 1831160 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

The title compound was prepared from 1-hydroxypyrazole and N-methyl-N-phenylcarbamoyl chloride. The crude product was subjected to flash chromatography (Quad flash 25, EtOAc-heptane) (79%, oil which slowly crystallizes). HPLC-MS m/z=218.1 (M+1), Rt: 2.82 min. Mp 63–67° C.

WORKUP

后处理

  1. customslowly crystallizes)