𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Novel ring-opening of epoxides and oxetanes with POCl3 or PCl3 in the presence of DMAP

✍ Scribed by Fernando Sartillo-Piscil; Leticia Quintero; Clarisa Villegas; Ericka Santacruz-Juárez; Cecilia Anaya de Parrodi

Book ID
104232131
Publisher
Elsevier Science
Year
2002
Tongue
French
Weight
60 KB
Volume
43
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Highly regio and chemoselective ring ope
Highly regio and chemoselective ring opening of epoxides with trimethylsilyl azide in the presence of aluminium isopropoxide and titanium isopropoxide
✍ Kun I. Sutowardoyo; Mohamed Emziane; Paul Lhoste; Denis Sinou 📂 Article 📅 1991 🏛 Elsevier Science 🌐 French ⚖ 922 KB

The ring-opening of functionalized epoxides with trimethylsilyl azide in the presence of a catalytic amount of Ti(O-i-l%)4 or Al@-i-F?)3 is described. The reaction is stereo8pecific and highly regiospecific, leading generally to the formation of the carbon-azido bond on the less substituted carbon.