A total synthesis of (E,E)-3,7-dimethyl-2,6-decadiene-1 10diol using 1.3-transfor mation of 2, 3-epoxy alcohol and Claisen rearrangement of allyl vinyl ether as
In this paper. 2-(1, 3, 4-triazolylazo)-5-diethylamino phenol (TZAPN) and 2-(5-carboxy-1, 3, 4-triazolylazo)-5- diethylamino phenol (CTZAPN ) were prepared, the