88238-18-0Relevant articles and documents
CYCLIZATION OF ALDONIC ACID AROYLHYDRAZIDES TO 1,3,4-OXADIAZOLINE DERIVATIVES
Nassr, Mahmoud A. M.,Taha, Mamdouh A. M.,Shaban, Mohammed A. E.
, p. 119 - 124 (2007/10/02)
D-Glucono-1,5-lactone reacts with aroylhydrazines to give the corresponding 1-aroyl-2-D-gluconylhydrazines.Condensative cyclization of these compounds using triethyl orthoformate gave the corresponding 5-aryl-2-ethoxy-3-D-gluconyl-2,3-dihydro-1,3,4-oxadia