Mitsunobu reaction of epoxides using hydrazoic acid, diethylazodicarboxylate,
and triphenylphosphine as reagents gave the corresponding cis-1,2-diazides in moderate yield. Application
of similar reaction conditions to trans-diols
furnished the corresponding trans-1,2-diazides.
Mitsunobu reaction -
cis-1,2-diazides -
trans-1,2-diazides - epoxides -
trans-1,2-diols