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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide

1-cyclooctyl-iMidazole synthesis

1synthesis methods
50-00-0 Synthesis
Formaldehyde

50-00-0
846 suppliers
$10.00/25g

131543-46-9 Synthesis
1,2-Ethenediylbis(oxy) (9CI)

131543-46-9
0 suppliers
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Cyclooctylamine

5452-37-9
95 suppliers
$5.00/250mg

1-cyclooctyl-iMidazole

168967-40-6
5 suppliers
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Yield:168967-40-6 29%

Reaction Conditions:

Stage #1: formaldehyd;Glyoxal;cyclooctylaminewith phosphoric acid in 1,4-dioxane;water at 80; pH=2; for 0.5 h;
Stage #2: with ammonium chloride in 1,4-dioxane;water at 100; for 3 h;Further stages.;

References:

Perry, Marc C.;Cui, Xiuhua;Powell, Mark T.;Hou, Duen-Ren;Reibenspies, Joseph H.;Burgess, Kevin [Journal of the American Chemical Society,2003,vol. 125,# 1,p. 113 - 123]