Synthesis and Versatile Reactions of β-Azidotetraarylporphyrins.
L., The Convergence of Synthetic Organic and Polymer Chemistries.
ABSTRACT: A new series of s- triazine based chalcones have been synthesized by the temperature controlled reaction. The first substitution occurs at low temperatures (0°C), the second substitution at approximately at room temperature (25-30°C) and the third at elevated temperatures (70-100°C). This property allows substitution of three different neucleophiles onto the same triazine core which provides a vast array of possible triazine derivatives.
Synthesis of 1,3,5-triazines - Organic Chemistry Portal
A selective way to obtain disubstituted 1,2,4-triazines in good yields by combining addition reactions and palladium-catalyzed cross-coupling reactions of organometallics with 3-methylsulfanyl-1,2,4-triazine is described.
Inorganic Chemicals and Reactions; ..
The present survey has clearly demonstrated that Imidate may be successfully used to synthesize a wide variety of heterocycles of academic and pharmaceutical interest. Moreover, in general, the desired compounds may be obtained in a single stepwith high yield.
benzo[1,2,4]-triazines with aromatic aldehydes gave stable iminium ..
Poissonnet G. A simple and convenient synthesis of 1, 2-benzoxazoles via intramolecular mitsunobu reaction from salicylaldoximes and orthohydroxyarylketoximes. Synth Commun 1997;27(22):3839-46.
In the Pinner triazine synthesis ..
Ito Y, Ito I, Hirao T, Saegusa T. Synthetic reactions by complex catalysts XXXV. A facile synthetic method of cyclic imino ethers and imino thioethers. Synth Commun 1974;4(2):97-103.