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- W2034767180 abstract "Abstract A divergent synthetic approach for the synthesis of optically pure bis(thioglycosides) of type I is reported. A common chiral intermediate with up to eight free hydroxy groups is obtained in only two steps, and from this common intermediate a large number of ligands can be synthesized. A strategy resembling positional scanning enabled the rapid discovery of an efficient catalyst for the palladium‐catalyzed asymmetric allylation of malonate. Both enantiomers of the allylated product could be obtained in up to 90 % ee values through the use of natural D ‐sugars as catalyst precursors, thanks to the structural similarity of α‐ D ‐arabinose and β‐ L ‐galactose. Treatment of several C 2 ‐symmetric bis(thioglycosides) with [PdCl 2 (CH 3 CN) 2 ] always resulted in single diastereomeric Pd II complexes. Dynamic NMR studies of various Pd II complexes have shown that there is efficient stereochemical control over the sulfur configuration upon coordination to the palladium, as a consequence of the exo ‐anomeric effect. An explanatory model for the observed enantioselectivity based on NMR studies is discussed.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)" @default.
- W2034767180 created "2016-06-24" @default.
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- W2034767180 date "2006-03-14" @default.
- W2034767180 modified "2023-10-18" @default.
- W2034767180 title "Sulfur–Sulfur‐Based Ligands Derived from <scp>D</scp>‐Sugars: Synthesis of Pd<sup>II</sup> Complexes, Application in Palladium‐Catalyzed Allylic Alkylation for the Synthesis of Both Members of Enantiomer Pairs, and Structural Studies" @default.
- W2034767180 cites W1508200337 @default.
- W2034767180 cites W1569495422 @default.
- W2034767180 cites W1671028234 @default.
- W2034767180 cites W1968224648 @default.
- W2034767180 cites W1970975209 @default.
- W2034767180 cites W1971659569 @default.
- W2034767180 cites W1978329869 @default.
- W2034767180 cites W1983149080 @default.
- W2034767180 cites W1983830551 @default.
- W2034767180 cites W1985979496 @default.
- W2034767180 cites W1986001811 @default.
- W2034767180 cites W1986489572 @default.
- W2034767180 cites W1987817801 @default.
- W2034767180 cites W1988946448 @default.
- W2034767180 cites W1989807773 @default.
- W2034767180 cites W1991234135 @default.
- W2034767180 cites W1994253619 @default.
- W2034767180 cites W1994292409 @default.
- W2034767180 cites W1996917574 @default.
- W2034767180 cites W1998271476 @default.
- W2034767180 cites W2000201317 @default.
- W2034767180 cites W2000584711 @default.
- W2034767180 cites W2003235026 @default.
- W2034767180 cites W2011500814 @default.
- W2034767180 cites W2013329486 @default.
- W2034767180 cites W2016014391 @default.
- W2034767180 cites W2019861843 @default.
- W2034767180 cites W2020926405 @default.
- W2034767180 cites W2021357316 @default.
- W2034767180 cites W2022488714 @default.
- W2034767180 cites W2026766028 @default.
- W2034767180 cites W2030288754 @default.
- W2034767180 cites W2032392704 @default.
- W2034767180 cites W2035522088 @default.
- W2034767180 cites W2039374937 @default.
- W2034767180 cites W2039773147 @default.
- W2034767180 cites W2041748978 @default.
- W2034767180 cites W2044562566 @default.
- W2034767180 cites W2046739879 @default.
- W2034767180 cites W2049095005 @default.
- W2034767180 cites W2055106906 @default.
- W2034767180 cites W2056110112 @default.
- W2034767180 cites W2057906588 @default.
- W2034767180 cites W2061610215 @default.
- W2034767180 cites W2063071835 @default.
- W2034767180 cites W2063690324 @default.
- W2034767180 cites W2064104387 @default.
- W2034767180 cites W2066522999 @default.
- W2034767180 cites W2073145959 @default.
- W2034767180 cites W2078208267 @default.
- W2034767180 cites W2079484855 @default.
- W2034767180 cites W2084618382 @default.
- W2034767180 cites W2086710031 @default.
- W2034767180 cites W2101826827 @default.
- W2034767180 cites W2104370807 @default.
- W2034767180 cites W2114858394 @default.
- W2034767180 cites W2121351614 @default.
- W2034767180 cites W2131613392 @default.
- W2034767180 cites W2132038134 @default.
- W2034767180 cites W2135877413 @default.
- W2034767180 cites W2138396927 @default.
- W2034767180 cites W2154469770 @default.
- W2034767180 cites W2154996175 @default.
- W2034767180 cites W2167426231 @default.
- W2034767180 cites W2481332613 @default.
- W2034767180 cites W2949420763 @default.
- W2034767180 cites W2949967475 @default.
- W2034767180 cites W2951702213 @default.
- W2034767180 cites W2951756376 @default.
- W2034767180 cites W2952333659 @default.
- W2034767180 cites W2952424786 @default.
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- W2034767180 cites W4297405635 @default.
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- W2034767180 doi "https://doi.org/10.1002/ejoc.200500651" @default.
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