𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Stereochemistry of the hydroboration of 2-substituted methylenecyclohexanes and methylenecyclopentanes

✍ Scribed by Y. Senda; S. Kamiyama; S. Imaizumi


Publisher
Elsevier Science
Year
1977
Tongue
French
Weight
277 KB
Volume
33
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Stereochemistry and mechanism of catalyt
✍ S. Mitsui; K. Gohke; H. Saito; A. Nanbu; Y. Senda πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 French βš– 598 KB

Substituted alkyhnethylenecyclohexanes were hydrogenated over several transition metal catalysts. The ratios of the epimeric products were almost unity over freshly prepared Raney Ni but the axial Me counterparts were favoured over aged catalyst. The axial Me products were also preferred on Pt or Rh

Hydroboration and Oxymercuration of Some
✍ Wolfgang Luef; Ulrich-Christian VΓΆgeli; Reinhart Keese πŸ“‚ Article πŸ“… 1983 πŸ› John Wiley and Sons 🌐 German βš– 599 KB

## Abstract The 1‐substituted norborn‐2‐enes **11–13** and **18** react with electrophiles under kinetic control preferentially in 2‐position. The regioselectivity in oxymercuration is higher than in hydroboration and reaction with aqueous palladium chloride.