Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products 124 Erschwerend tritt hinzu

Erschwerend tritt hinzu

soll durch die Befragung geklärt werden

temps et lieu

Die Globalisierung

Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products 124 Erschwerend tritt hinzuThe structure of eunicillin (89), a carbobicyclic diterpenoid isolated from the Mediterranean gorgonian Eunicella stricta, was reported in 1968 (1). At that time chlorine containing diterpenoids had been dis covered in the gorgonian Briareum asbestinum (2, 3), but it was not until 1977 that the structure of the first briaran, briarein A (211), was resolved by X ray analysis (4). The first trinervitane diterpenoid (26), which was isolated from