Tetrahedron letters

Preparation of N-Boc-(2, 6-bis-(ethoxycarbonyl) pyridin-4-yl)-L-alanines as tridentate ligands

B Schmidt, DK Ehlert

文献索引：Schmidt, Boris; Ehlert, Dennis K. Tetrahedron Letters, 1998 , vol. 39, # 23 p. 3999 - 4002

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被引用次数: 21

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The pyridylalanine 7a was synthesised in good yield from serine and 4-bromopyridine 3. The pyridylpropionates 12, 13 were synthesised in good yields by either Heckolefination or palladium catalysed cross coupling. ... 4-Bromo-2,6-bis-(N,N-dimethylaminomethylene)-pyridine ...