摘要
The compound 6-methoxycarbonylmethyl-7-methyl-6H-dibenzopyran has been synthesized by one-pot tandem reaction catalyzed by palladium and norbornene, which was initially structurally characterized by X-ray diffraction. The DSC spectra and chiral HPLC chromatography are reported. Crystal data of the title compound： C17H1603, orthorhombic system, space group Pbca, a = 14.507（3）, b = 9.3993（16）, c = 19.562（3） A, V= 2667.4（8） A3, Mr = 268.30, Dc = 1.336 g/cm3,μ = 0.091 mm-1, Z= 8, F （000） = 1136, R = 0.0653 and wR = 0.1447.
The compound 6-methoxycarbonylmethyl-7-methyl-6H-dibenzopyran has been synthesized by one-pot tandem reaction catalyzed by palladium and norbornene, which was initially structurally characterized by X-ray diffraction. The DSC spectra and chiral HPLC chromatography are reported. Crystal data of the title compound： C17H1603, orthorhombic system, space group Pbca, a = 14.507（3）, b = 9.3993（16）, c = 19.562（3） A, V= 2667.4（8） A3, Mr = 268.30, Dc = 1.336 g/cm3,μ = 0.091 mm-1, Z= 8, F （000） = 1136, R = 0.0653 and wR = 0.1447.
基金
supported by the National Natural Science Foundation of China for financial support(No.KZ200610011006)
