New Architectures in Hydrogen Bond Catalysis.
New achiral sulfamide, phosphoric triamide, and thiophosphoric triamide compounds have been synthesized. Their activity as hydrogen bond catalysts for the Friedel-Crafts and Baylis-Hillman reactions compares favorably with that of a known and active thiourea catalyst. The new compounds were also studied by X-ray crystallography and their solid state structures are described.
Rodriguez
Andrew A
AA
Department of Chemistry, University of California, Irvine, Irvine, CA 92697-2025, USA.
Yoo
Hoseong
H
Ziller
Joseph W
JW
Shea
Kenneth J
KJ