Citation:
Li Yunlong, Chen Qingzhi, Yang Guoli, Cao Shulin, Cai Xiaojun, Liu Yaoquan. PREPARATION OF OPTICALLY ACTIVE CAMPHOR[J]. Chinese Journal of Applied Chemistry,
;1992, 9(4): 117-119.
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Optically active camphor(3) was synthesized in rational yield via dehydrogenation of n-borneol (2a) which was a natural product or obtained via hydration of 2-pinene(1) by one step. The dehydrogenation was carried out in the presence of Zn-laden catalyst, in gasphase,without use of any solvents. The camphor obtained possesses almost the same optical pureness as its starting material-natural n-borneol or 2-pinene.
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Keywords:
- camphor,
- optical activity,
- dehydrogenation,
- synthesis
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