William D. Emmons

William D. Emmons
Born(1924-11-18)November 18, 1924
DiedDecember 8, 2001(2001-12-08) (aged 77)
NationalityAmerican
Alma materUniversity of Minnesota
Known forHorner-Wadsworth-Emmons reaction
Scientific career
InstitutionsRohm and Haas

William D. Emmons (November 18, 1924 – December 8, 2001) was an American chemist and published with William S. Wadsworth a modification to the Wittig-Horner reaction using phosphonate-stabilized carbanions, now called the Horner-Wadsworth-Emmons reaction in his honor.