β,β′-dihydroxy meso-substituted chlorins,...
&bgr;-lactams, methods for the preparation of taxanes, and...
((3-Acylamino-2-oxo-1-azetidinyl)oxy)methyl)phosphinic acids
(1R,5S,6S)-2-[(6,7-dih ydro-5H-pyrazolo[1,2-a][1,2,4]triazolium-
(1R,5S,6S)-2-[(6,7-dihydr o-5H-pyrazolo[1,2-a][1,2,4]triazolium-
(2,5-dihydro 5-phenyl-2-oxo-3-furanyl)amines, methods of manufac
(3,4,7,8,9,10-hexahydro-6, 10 -6H-pyridazino...
(3,4,7,8,9,10-hexahydro-6,10-dioxo-6H...
(3S, 4R)-3,4-trans-disubstituted azetidin-2-one intermediates
(6,7)-substituted-8-alkoxy-1-cyclopropyl-1,4-dihydro -4-oxo-3-qu
.alpha.-amino acids through catalytic reaction of CO and a hydro
.beta., .beta.-dihydroxy meso-substituted chlorins, isobacterioc
.beta.-lactam and cephem compounds and processes for their produ
.beta.-lactam antibacterial agents
.beta.-lactam compounds
.beta.-lactams
.beta.-lactams as taxol intermediates N-acylated
.beta.-lactams used in preparing taxol
.beta.-lactams useful in determining the amount of elastase in a
.epsilon.-caprolactam