Inventor
CHAN ANITA WAI-YIN
US12 patents
⚠️ This page may combine multiple inventors who share the name “CHAN ANITA WAI-YIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WYETH CORP
8 patentsUS7687666B2Mar 30, 2010
Methods for preparing sulfonamide substituted alcohols and intermediates thereof
WYETH CORP20 citations90
US6784294B2Aug 31, 2004
Preparation of N1-(2′-pyridyl)-1,2-propanediamine sulfamic acid and its use in the synthesis of biologically active piperazines
WYETH CORP11 citations73
US7297704B2Nov 20, 2007
Cycloalkyfused indole, benzothiophene, benzofuran and idene derivatives
WYETH CORP8 citations70
US7598422B2Oct 6, 2009
Production of chirally pure amino alcohol intermediates, derivatives thereof, and uses thereof
WYETH CORP2 citations60
US7361773B2Apr 22, 2008
Preparation of N1-(2'-pyridyl)-1,2-propanediamine sulfamic acid and its use in the synthesis of biologically active piperazines
WYETH CORP2 citations60
US6537971B2Mar 25, 2003
Glucopyranosides conjugates of 2-(4-hydroxy-phenyl)-3-methyl-1-[4-(2-amin-1-yl-ethoxy)-benzyl]-1H-indol-5-ols
WYETH CORP0 citations50
US7166723B2Jan 23, 2007
Process for the synthesis of derivatives of 2,3-dihydro-1,4-dioxino-[2,3-f] quinoline
WYETH CORP0 citations48
US7276611B2Oct 2, 2007
Process for synthesizing beta-lactamase inhibitor intermediates
WYETH CORP1 citations47
WYETH LLC
3 patentsUS7838550B2Nov 23, 2010
Selective N-sulfonylation of 2-amino fluoro- and trifluoroalkyl substituted alcohols
WYETH LLC12 citations82
US7737303B2Jun 15, 2010
Production of chirally pure amino alcohol intermediates, derivatives thereof, and uses thereof
WYETH LLC0 citations49
US7671196B2Mar 2, 2010
Diazepinoquinolines, synthesis thereof, and intermediates thereto
WYETH LLC0 citations40