Process for the preparation of 3-arylamino-2-pyrazolin-5-one

申请公布号：GB1069534(A)

申请号：GB19640042087

申请日期：1964.10.15

申请公布日期：1967.05.17

申请人：

GEVAERT-AGFA N.V.

发明人：EERDEKENS PIETER HENDRIK;POLLET ROBERT JOSEPH

分类号：C07D231/52

主分类号：C07D231/52

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