The protocol, 3-methyldec-1-yn-3-ol (1a) was chosen to perform the dimerization process.
The optimal conditions for synthesis of 8, 13-dimethylicosa-9, 11-diyne-8, 13 (2a) with high …

An efficient practical synthetic procedure has been developed for the synthesis of 2, 2-
dimethyl-5-{aryl [(hetero) aryl] methyl}-1, 3-dioxane-4, 6-diones through Friedel–Crafts …

Aim and Objective: In this work, we synthesized and characterized a novel Brönsted acidic
ionic liquid from the reaction of N, N, N', N'-tetramethylethylenediamine with chlorosulfonic …

Adamantane was synthesized by skeletal isomerization of endo-and exo-tricyclo [5.2. 1.02,
6]-decanes in the presence of ionic liquid [Et3NH]+[Al2Cl7]−—CuSO4. A new method to …

A general synthetic route to dibenzoxanthenes has been developed using 1, 4-
diazaniumbicyclo [2.2. 2] octane diacetate as a new bis ionic liquid under thermal and …

Synthesis of a novel class of fused heterotetracyclic compounds, 8H‐1‐thia‐8‐aza‐dibenzo
[e, h] azulenes (VII), is described. Starting N‐benzoyl‐protected 5H‐dibenzo [b, f] azepine …

A quick and efficient procedure for the synthesis of 5-arylmethylene-2, 2-dimethyl-1, 3-
dioxane-4, 6-diones uses the condensation reaction of isopropylidene malonate and …

Azulenic β-diketones were synthesized in the reaction of different β-diketones with 1-
azulenecarboxylic acid chloride, in the presence of MgCl2 and pyridine, as a result of …

Abstract Reaction of azulene (1) with 1, 2-bis [4-(dimethylamino) phenyl]-1, 2-ethanediol (2)
in a mixed solvent of methanol and acetonitrile in the presence of 36% hydrochloric acid at …

In-depth study is reported for the condensation of 5, 5-dimethyl-1, 3-cyclohexanedione with
a variety of aldehydes to obtain title compounds and it is established Knoevenagel followed …