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RXMCDM: ½ð±Ò+1 2014-05-13 14:08:11
³ÌСÑù123: ½ð±Ò+20, ·­ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú 2014-05-15 19:17:06
In this paper, A was prepared/produced/synthesized from raw material a, b and c,  at a yield of 91%. Subsequently, having a reaction with d and e to produce the key intermediate B, giving a yield of 70%. Lastly, it underwent an aromatic nucleophilic substitution reaction with c derivatives. Thus, synthesizing 3 target compounds, which has not been reported in any papers. The structure of  the target compounds were characterized by IR,MS.

Structure of the target compounds were as follows:
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