𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ring-closing metathesis of 2,2-diallyl derivatives of pyrrolidine and piperidine: a route to azaspiroheterocyclic structures

✍ Scribed by N. B. Bespalova; O. V. Shuvalova; V. G. Zaikin; R. S. Borisov; F. V. Pastukhov; Yu. N. Bubnov


Book ID
110342014
Publisher
Springer
Year
2002
Tongue
English
Weight
251 KB
Volume
51
Category
Article
ISSN
1573-9171

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Synthesis of enantiopure pyrrolidine and
✍ Ramaiah Kumareswaran; Thiagarajan Balasubramanian; Alfred Hassner πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 French βš– 102 KB

The additions of lithiated allylsulfone carbanion to chiral N-sulfinylimines were found to proceed with good to excellent selectivity. The resulting intermediates 4a-d after transformation to dienylamides 7a-d and 16a-d, were converted to functionalized enantiopure piperidines and pyrrolines, respec