反应条件
Stage #1: <a href="#" onclick="return RXDsubstances(event, this, '107642', constants.ctx, '0')">3,4-Dibromo-thiophene</a> <b>With</b> <a href="#" onclick="return RXDsubstances(event, this, '1209227', constants.ctx, '0')">n-butyllithium</a> <b>in</b> <a href="#" onclick="return RXDsubstances(event, this, '1696894', constants.ctx, '0')">diethyl ether</a>; <a href="#" onclick="return RXDsubstances(event, this, '1730733', constants.ctx, '0')">hexane</a> <br />T=-78°C; 0.25 h; <br />Stage #2: <a href="#" onclick="return RXDsubstances(event, this, '505984', constants.ctx, '0')">acetaldehyde</a> <b>in</b> <a href="#" onclick="return RXDsubstances(event, this, '1696894', constants.ctx, '0')">diethyl ether</a>; <a href="#" onclick="return RXDsubstances(event, this, '1730733', constants.ctx, '0')">hexane</a> <br />T=-78 - 20°C; Further stages.; <br />
参考文献
Wakefield, Bryan; Halter, Robert J.; Wipf, Peter Organic Letters, 2007 , vol. 9, # 16 p. 3121 - 3124
