1) 2-hydroxylated chalcone
2-羟基查尔酮
2) 2'-Hydroxy chalcone
2'-羟基查尔酮
4) p-hydroxychalcones
对羟基查尔酮
5) 3,5-dihydroxy chalcone
3,5-二羟基查尔酮
1.
Synthesis of 3,5-dihydroxy chalcone*;
3,5-二羟基查尔酮的合成
6) 2-hydroxychalcone
2-羟基查耳酮
1.
In this paper ,the flavanones have been synthesized from 2 -hydroxychalcone in the prence of mixed solvent pyridine-water by heating or visibal irradiation, and the flavones have also been synthesized from 2 -hydroxychalcone in the prence of pyridine -water-iodin by heating .
本文以2 -羟基查耳酮为原料,分别以吡啶-水和吡啶-水-I2为催化环化体系,在加热或光照条件下合成了典型的黄烷酮和黄酮。
补充资料:4'-氟查尔酮
CAS:399-10-0
分子式:C15H11FO
分子质量:226.24
熔点:79-80℃
中文名称:4'-氟查尔酮
英文名称:4'-fluorochalcone
1-(4-Fluoro-phenyl)-3-phenyl-propenone
分子式:C15H11FO
分子质量:226.24
熔点:79-80℃
中文名称:4'-氟查尔酮
英文名称:4'-fluorochalcone
1-(4-Fluoro-phenyl)-3-phenyl-propenone
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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