|
|||||
|
|
Highly Efficient One‐Pot Preparation of 1,2,4‐Oxadiazoles in the Presence of Diazabicycloundecene |
|
| Authors: | Kirill Lukin Vimal Kishore |
| Affiliation: | GPRD Process Chemistry, Abbott Laboratories, North Chicago, Illinois |
| Abstract: | New highly efficient method for the cyclization of acylamidoximes in the presence of diazabicycloundecene was developed and incorporated into a general and practical one‐pot synthesis of 1,2,4‐oxadiazoles (11 examples, 85–97% yields). |
| Keywords: | |