Synthesis of 7,8-dimethoxy and 7,8-methylenedioxy isochroman-3-ones an efficient synthesis of (±) tetrahydropalmatine and (±) canadine

Narasimhan, N. S. ; Mali, R. S. ; Kulkarni, B. K. (1981) Synthesis of 7,8-dimethoxy and 7,8-methylenedioxy isochroman-3-ones an efficient synthesis of (±) tetrahydropalmatine and (±) canadine Tetrahedron Letters, 22 (29). pp. 2797-2798. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(01)90555-6

Abstract

Efficient syntheses of the title compounds, using heteroatom directed lithiation reaction is described.

Item Type:Article
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ID Code:24152
Deposited On:29 Nov 2010 10:20
Last Modified:09 Jun 2011 10:02

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