9-deoxo-9a-aza-11-deoxy-9a-homoerythromycin a 9a,11-cyclic carba

9-deoxotaxane compounds

9-Deoxy-16,16-dimethyl-PGF.sub.2 compounds

9-Deoxy-5,9.alpha.-epoxy-4,5-cis-17,18-tetradehydro-PGF.sub.1, a

9-Deoxy-5,9.alpha.-epoxy-5,6-didehydro-PGF.sub.1 amides

9-Deoxy-6,9-epoxymethano-prostaglandin derivatives

9-Deoxy-6,9.alpha.-epoxymethano-5,6-didehydro-PGF.sub.1, amide

9-Deoxy-6,9.alpha.-epoxymethano-PG C-1 alcohols

9-Deoxy-6,9.alpha.-epoxymethano-pg C-1 amides

9-Deoxy-6,9.alpha.-epoxymethano-PG C-1 amines

9-Deoxy-9 -methylene-inter-phenylene-13,14-didehydro-16-phenyl-1

9-Deoxy-9,10-didehydro-PGD.sub.1 compounds

9-Deoxy-9,10-didehydro-PGD.sub.2 analogs

9-Deoxy-9,10-epoxide-daunomycinone

9-Deoxy-9-amino-clavulanate antibacterial agents

9-deoxy-9-isocyanato clavulante intermediates

9-Deoxy-9-methylene derivatives of (dl)-16-phenoxy and 16-phenox

9-Deoxy-9-methylene-11-deoxy-11-h ydroxymethyl-inter-phenylene-1

9-Deoxy-9-methylene-11-deoxy-11-hydroxymethyl-19-oxo-PGF.sub.1 c

9-Deoxy-9-methylene-11-deoxy-11-hydroxymethyl-inter-oxa-19-PGF.s