1389307-17-8Relevant articles and documents
The invention relates to a raw material to synthesize the tin setose thistle glucoside naringin method (by machine translation)
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, (2018/11/22)
The invention discloses a to naringin as raw material synthetic tin setose thistle glucoside method, comprises the following steps: S1, synthesis of wild lacquer tree glucoside; S2, compound 5, 7 - dihydroxy - 2 - (4 - methoxyphenyl) - 4 H - chromen - 4 - one synthesis; acetoxy methyl) - 6 - ((5 - hydroxy - 2 - (4 - methoxyphenyl) - 4 - oxo - 4 H - chromen - 7 - yl) oxy) tetrahydro - 2 H - pyran - 3, 4, 5 - [...] acetate synthesis; S4, compound 5 - hydroxy - 2 - (4 - methoxyphenyl) - 7 - (( (2 S, 3 R, 4 S, 5 S, 6 R) - 3, 4, 5 - trihydroxy - 6 - (hydroxymethyl) tetrahydro - 2 H - pyran - 2 - Kiki) oxy) - 4 H - benzopyran - 4 - one synthesis. The invention to naringin as raw materials, by oxidation, methylation, hydrolysis reaction to synthesize tian jigan. (by machine translation)