The first total synthesis of neohelmanticins A–D, amino derivatives of the 1, 2-dihydroxypropane core and biological evaluation

E Sreedhar, RSC Kumar, GV Reddy, A Robinson…

文献索引：Tetrahedron Asymmetry, , vol. 20, # 4 p. 440 - 448

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被引用次数: 15

摘要

... Tetrahedron: Asymmetry. Volume 20, Issue 4, 11 March 2009, Pages 440–448. ... solution of evacuated flame dried powdered 4 Å molecular sieves (5 g) and (−)-DIPT (1.091 g, 4.66 mmol) in DCM (25 mL) was added slowly Ti(iOPr) 4 (1.103 g, 3.88 mmol) at −20 °C. Subsequently ...