CHEMISTRY

The synthesis of 17-methyldihydrotestosterone derivatives condensed with pyrylium and pyridine cycles

G. I. Zhungietu^a, G. N. Dorofeenko^b, G. V. Lazur'evskii<sup>a

a</sup> Institute of Chemistry, Academy of Sciences of the Moldavian SSR, Kishinev
^b Rostov-on-Don State University

Received: 25.12.1964