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ChemInform Abstract: A Convenient Access to Triarylphosphines with Fluorous Phase Affinity.

โœ Scribed by Denis Sinou; Gianluca Pozzi; Eric G. Hope; Alison M. Stuart


Publisher
John Wiley and Sons
Year
2010
Weight
28 KB
Volume
30
Category
Article
ISSN
0931-7597

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๐Ÿ“œ SIMILAR VOLUMES


ChemInform Abstract: A Convenient Access
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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.;

ChemInform Abstract: A Fluorous Phase Ap
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A Fluorous Phase Approach to Rhodium-Catalyzed Carbenoid Reactions with Diazoacetates. -The cyclopropanation of alkenes (I) with diazoacetate in the presence of Rh(II) carboxylates bearing perfluoroalkyl chains are described. The catalyst can be extracted into perfluoro(methylcyclohexane) and reused