反应条件
<b>With</b> <a href="#" onclick="return RXDsubstances(event, this, '103853', constants.ctx, '0')">1H-imidazole</a> <b>in</b> <a href="#" onclick="return RXDsubstances(event, this, '1730800', constants.ctx, '0')">dichloromethane</a>; <a href="#" onclick="return RXDsubstances(event, this, '605365', constants.ctx, '0')">N,N-dimethyl-formamide</a> <br />T=20°C; 16 h; <br /> <br />