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ChemInform Abstract: Convenient Access to β-Substituted Chiral Phenones.

✍ Scribed by Xiu-Fang Cao; Ming Hu; Fei Li; Wen-Chang Lu; Guang-Ao Yu; Sheng-Hua Liu


Publisher
John Wiley and Sons
Year
2009
Weight
25 KB
Volume
40
Category
Article
ISSN
0931-7597

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ChemInform Abstract: A Convenient Access
✍ I. TELLITU; D. BADIA; E. DOMINGUEZ; L. CARRILLO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

In continuation of a research on isoquinoline alkaloids, the formation of protoberberines (cf. (II)) from stereochemically defined isoquinolines such as (I) is described. Acidic treatment of (II) or its educt (I) results in formation of the expected 8H-berberine (III). -(TELLITU, I.;