Berndt Olof Harald Sjoeberg

ESTERS OF {60 -AMINO PENICILLINS

Certain 3-pyridylmethyl-2-(p-chloro phenoxy)-2-methyl propionate-n-oxides and derivatives thereof

Penicilline und Verfahren zu deren Herstellung

STRAINED HETEROCYCLIC COMPOUNDS. 9. SYNTHESIS OF 2-HYDROXY-β-LACTAMS AND D OXAZOLIDIN-4-ONES BY PHOTOCYCLIZATION OF 2-OXOAMIDES

title

6-aminopenicillansyreester for use in the preparation of an N-acyl derivative of a 6-aminopenicillansyreester

Phenoxymalonsaeurederivate, verfahren zu deren herstellung und sie enthaltende arzneimittel

Phenoxymalonsaeurederivate, verfahren zu deren herstellung und sie enthaltende arzneimittel Phenoxymalonsaeurederivate, processes for their preparation and pharmaceutical compositions containing them

Penicilline und verfahren zu deren herstellung Penicillins and methods for their preparation

Phenoxymalonsaeurederivate, process for their preparation and to compositions comprising drug