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ChemicalBook CAS DataBase List 2,5-DICHLORO-2,5-DIMETHYLHEXANE
6223-78-5

2,5-DICHLORO-2,5-DIMETHYLHEXANE synthesis

11synthesis methods
2,5-Dimethyl-2,5-hexanediol

110-03-2

2,5-DICHLORO-2,5-DIMETHYLHEXANE

6223-78-5

2,5-Dimethyl-2,5-hexanediol was used as a raw material to synthesize 2,5-dichloro-2,5-dimethylhexane (Compound 2) by the method reported by Bruson H et al (J Am Chem Soc, 62:36, 1940). The procedure was as follows: 50 g of 2,5-dimethylhexane-2,5-diol (compound 1) was reacted with 1 L of concentrated hydrochloric acid. Upon completion of the reaction, the product was quantitatively measured to determine the yield. The physical and chemical properties of the resulting compound 2 were consistent with the data reported in the literature by Bruson et al.

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Yield:6223-78-5 100%

Reaction Conditions:

with hydrogenchloride in water

Steps:


2,5-Dichloro-2,5-dimethylhexane (compound 2) was synthesized using a known procedure set forth in Bruson H et al., J Am Chem Soc, 62:36 (1940), whereby 50 g of 2,5-dimethylhexane-2,5-diol (compound 1 ) and 1 L of concentrated hydrochloric acid was used. Yield was measured quantitatively. Properties of compound 2 matched that reported in Bruson et al.

References:

WISCONSIN ALUMNI RESEARCH FOUNDATION WO2007/5568, 2007, A1 Location in patent:Page/Page column 10

FullText

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