ALPHA,ALPHA-DIMETHYLBENZYL CHLORIDE synthesis
- Product Name:ALPHA,ALPHA-DIMETHYLBENZYL CHLORIDE
- CAS Number:934-53-2
- Molecular formula:C9H11Cl
- Molecular Weight:154.64
Yield:-
Reaction Conditions:
in water;isopropenylbenzene
Steps:
10 EXAMPLE 10
The organic layer and aqueous layer were separated, and the aqueous layer was washed in water and dried over sodium sulfate, followed by filtering off the desiccant and distillation of the residue under reduced pressure to give 993 g of a mixture of α-methylstyrene and α,α-dimethylbenzyl alcohol. On analysis of the mixture by means of gas chromatography, the yields based on α,α-dimethylbenzyl chloride were 34.4% (441 g) in the case of α-methylstyrene and 37.4% (552 g) in the case of α,α-dimethylbenzyl alcohol. In the residue there was obtained 880 g of the intended N-(α,α-dimethylbenzylthio-carbonyl) hexamethyleneimine.
References:
Mitsubishi Petrochemical Co., Ltd. US4298740, 1981, A
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