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1639-03-8

3-methylpentane-3-thiol synthesis

1synthesis methods
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Yield:1639-03-8 73%

Reaction Conditions:

Stage #1: 3-methylpentan-3-olwith hydrogen bromide;acetic acid;thiourea in water; for 3 h;Inert atmosphere;Reflux;
Stage #2: with sodium hydroxide in water at 20;
Stage #3: with sulfuric acid at 10; pH=2 - 3;

References:

Mueller, Diana;Adelsberger, Klaus;Imming, Peter [Synthetic Communications,2013,vol. 43,# 10,p. 1447 - 1454] Location in patent:supporting information