𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A facile one-pot synthesis of 2,3,6-trisubstituted pyridine derivatives from bicyclic ketal by using TMSOMs (5 equiv.)-BF3·Et2O (1 equiv.)

✍ Scribed by Jong-Gab Jun; Tae Hee Ha; Dae-Whang Kim


Book ID
103405814
Publisher
Elsevier Science
Year
1994
Tongue
French
Weight
221 KB
Volume
35
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Selective, one-pot synthesis of 2,3,6-tr
✍ Jong-Gab Jun; Tae Hee Ha 📂 Article 📅 1997 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 314 KB

## Abstract Boron difluoromethanesulfonate, prepared from 5 equivalents of trimethylsilyl methanesulfonate and 1 equivalent of boron trifluoride etherate, has proved to be an active Lewis acid catalyst for the one‐pot transformation reaction of bicyclic ketals in the 6,8‐dioxabicyclo[3.2.1]octane s