An efficient method for converting 17-oxo- into 17-acetyl steroids

A novel and efficient synthesis of oxazoles from tosylmethylisocyanide and carbonyl compounds

A. M. VAN LEUSEN, Bernard E. Hoogenboom, H. Siderius · Tetrahedron Letters · 1972 · 202 citations

Natural Sciences, Chemistry, Medicinal Chemistry +10

A synthetic method for direct conversion of ketones into cyanides. Introduction of a one carbon unit.

O. H. OLDENZIEL, A. M. VAN LEUSEN · Tetrahedron Letters · 1973 · 55 citations

Natural Sciences, Chemical Engineering, Chemistry +4

<b>Spectra and Stereochemistry. VII.</b>^1,2 <b>Long-Range Shielding by Nitrile Groups</b>

A. D. Cross, Ian T. Harrison · Journal of the American Chemical Society · 1963 · 52 citations

Natural Sciences, Chemistry, Analytical Chemistry +5

A Simple One-Step Synthesis of 2-Cyanoadamantane, a Precursor to Adamantane-2-Carboxylic Acid

O. H. OLDENZIEL, A. M. VAN LEUSEN · Synthetic Communications · 1972 · 35 citations

Natural Sciences, Chemistry, Medicinal Chemistry +4

Steroids. XII.¹ Aromatization Experiments in the Progesterone Series²

Carl Djerassi, G. Rosenkranz, José Iriarte et al. · Journal of the American Chemical Society · 1951 · 25 citations

Life Sciences, Biochemistry, Endocrinology +6