Batt D G, Houghton G C, Daneker W F, Jadhav P K
Department of Chemical and Physical Sciences, The DuPont Pharmaceuticals Company, Experimental Station, Wilmington, Delaware 19880-0500, USA.
J Org Chem. 2000 Nov 17;65(23):8100-4. doi: 10.1021/jo000755o.