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ChemicalBook CAS DataBase List 1-Dodecanol
112-53-8

1-Dodecanol synthesis

15synthesis methods
Commercially prepared by hydrogenation of lauric acid; normally employed as a replacement for the corresponding aldehyde.
-

Yield:112-53-8 100%

Reaction Conditions:

with aniline-terephthalaldehyde resin p-toluenesulfonic acid salt in methanol at 20; for 3.5 h;Reagent/catalyst;

Steps:

Generalprocedure for the deprotection of THP ethers 1b-7b

General procedure: ATRT (200 mg) was addedto a solution of THP ether 1b (270mg, 1.0 mmol) in dry CH3OH (5 mL). The mixture wasstirred at room temperature for 3.5 h. The mixture was filtered and theprecipitate was washed with CH3OH. The filtrate was evaporated underreduced pressure. The residue was purified by column chromatography withhexane-acetone (5 : 1) on silica gel to give 1a (186 mg, 100%).

References:

Tanemura, Kiyoshi;Suzuki, Tsuneo [Tetrahedron Letters,2013,vol. 54,# 49,p. 6740 - 6743] Location in patent:supporting information

1-Dodecanol Related Search:

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