𝔖 Bobbio Scriptorium
✦   LIBER   ✦

CORTICOSTEROID INTERMEDIATES. II. A NEW ROUTE TO 11-OXYGENATED STEROIDS

✍ Scribed by Laubach, G. D.; Schreiber, E. C.; Agnello, E. J.; Lightfoot, E. N.; Brunings, K. J.

Book ID
127032877
Publisher
American Chemical Society
Year
1953
Tongue
English
Weight
232 KB
Volume
75
Category
Article
ISSN
0002-7863

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

New route to 11-oxygenated steroids
New route to 11-oxygenated steroids
✍ Stork, Gilbert; Clark, G.; Shiner, Christopher S. πŸ“‚ Article πŸ“… 1981 πŸ› American Chemical Society 🌐 English βš– 236 KB
Synthesis of 22-Cupriosteroids, a New Ro
Synthesis of 22-Cupriosteroids, a New Route to Steroids Possessing Oxygenated Side Chains
✍ Scherlitz-Hofmann, Ina ;Bâßneck, Ulrich ;SchΓΆnecker, Bruno πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 591 KB

## Abstract A new method for the synthesis of steroids with oxygenated side chains starting from C~22~ steroids is described. Rieke copper, obtained by reduction of lithium 2‐thienylcyanocuprate 4 with lithium naphthalenide at βˆ’78Β°C or βˆ’100Β°C, reacts with the 22‐bromosteroids 1a, 2, 14 to afford th