Inventor
PFEIL JANICE L
7 patents
Patents
7 patentsUS4431803AFeb 14, 1984
7-Epi 3-exomethylenecephams
LILLY CO ELI5 citations60
US4302391ANov 24, 1981
Unsymmetrical azetidinone aldehyde disulfides and process
LILLY CO ELI2 citations60
US4293493AOct 6, 1981
Azetidinone alcohol disulfides and process for cyclization
LILLY CO ELI3 citations60
US4407750AOct 4, 1983
Unsymmetrical azetidinone aldehyde disulfides and process
LILLY CO ELI1 citations49
US4394313AJul 19, 1983
Symmetrical azetidinone aldehyde disulfides and process
LILLY CO ELI0 citations39
US4335240AJun 15, 1982
Process for cyclization
LILLY CO ELI0 citations39
US4293495AOct 6, 1981
Symmetrical azetidinone aldehyde disulfides and process
LILLY CO ELI0 citations39