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IJC-B Vol.46B(02) [February 2007] >


Title: Justicia lignans: Part 10† _ Synthesis of tiruneesiin, the first neolignan from Justicia species
Authors: Subbaraju, Gottumukkala V
Kavitha, Jakka
Keywords: Ttiruneesiin
Neolignan
Synthesis
Oxidative dimerization
Justicia neesii
Issue Date: Feb-2008
Publisher: CSIR
IPC CodeInt.Cl.⁸ C07D
Abstract: (±)-Tiruneesiin, 3-[2-(4–hydroxy–3-methoxyphenyl)-3-aceto¬xy¬methyl-7-methoxy-2, 3-dihydro-1-benzofuran-5-yl]propan-1-yl acetate 1, is synthesized starting from methyl ferulate 2 with an overall yield of 12.6﹪. Ag₂O induced dimerization of 2 is used as a key step in the synthesis.
Page(s): 357-359
ISSN: 0376-4699
Source:IJC-B Vol.46B(02) [February 2007]

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