3-Ethoxy-2-hydroxybenzaldehyde as a starting compound for synthesis of isoquinoline alkaloids

J Šmidrkal

文献索引：Collection of Czechoslovak Chemical Communications, , vol. 47, # 8 p. 2140 - 2144

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被引用次数: 10

摘要

... The precipitate was collected on a filter and dried in the air. ... The acid VIllb was prepared by the same procedure as VIlla, except that after acidification with HCI the acid VIlIb was taken into ether (2 X 25 ml), the extract was dried with Na2S04 Collection Czechoslovak Chern. ... [Vol. ...