Josef Ehrenfreund

Diethoxymethylphosphonites and phosphinates. Intermediates for thesynthesis of α,β- and X aminoalkylphosphonous acids

J.G. Dingwalla, Josef Ehrenfreund, Roger G. Hall · Tetrahedron · 1989 · 74 citations

X Aminoalkylphosphonous Acids, Biochemistry, Natural Sciences +5

Synthesis of γ-Aminopropylphosphonous Acids Using Hypophosphorous Acid Synthons

J. G. Dinawall, Josef Ehrenfreund, Roger G. Hall et al. · Phosphorous and Sulfur and the Related Elements · 1987 · 31 citations

Photochemical Reactions. 80th Communication [1]. Preliminary report on the photolysis of (<i>E</i>) – Dehydro‐β‐ionone‐epoxide

Josef Ehrenfreund, Yehiel Gaoni, O. Jeger · Helvetica Chimica Acta · 1974 · 24 citations

Chemical Engineering, Engineering, Photoredox Process +13

Oxydation ausgewählter δ,ϵ‐ und ϵ,ξ‐ungesättigter Alkohole mit Blei(IV)‐acetat

Markus Zink, Josef Ehrenfreund, Hans Richard Wolf · Helvetica Chimica Acta · 1974 · 18 citations

Chemical Engineering, Engineering, Heterocyclic +14

Zur Photochemie des Iso‐methyl‐α, (<i>E</i>)‐jonons

J. BECKER, Josef Ehrenfreund, O. Jeger et al. · Helvetica Chimica Acta · 1974 · 15 citations

Isomeric Ketones 9, Chemical Engineering, Engineering +10