Highly diastereoselective ketone aldol reactions of butane-2,3-diacetal desymmetrised glycolic acid
Butane-2,3-diacetal (BDA) desymmetrised glycolic acid building block 1 undergoes highly diastereoselective lithium enolate ketone aldol reactions with a range of methyl and mono-substituted methyl ketones to yield, after acid-catalysed deprotection, enantiopure α,β-dihydroxy acid derivatives bearing...
Päätekijät: | Dixon, D, Guarna, A, Ley, S, Polara, A, Rodriguez, F |
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Aineistotyyppi: | Journal article |
Kieli: | English |
Julkaistu: |
2002
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Samankaltaisia teoksia
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Highly diastereoselective lithium enolate aldol reactions of butane-2,3-diacetal desymmetrized glycolic acid and deprotection to enantiopure anti-2,3-dihydroxy esters.
Tekijä: Dixon, D, et al.
Julkaistu: (2001) -
Studies on the generation of enolate anions from butane-2,3-diacetal protected glycolic acid derivatives and subsequent highly diastereoselective coupling reactions with aldehydes and acid chlorides
Tekijä: Ley, S, et al.
Julkaistu: (2004) -
Studies on the generation of enolate anions from butane-2,3-diacetal protected glycolic acid derivatives and subsequent highly diastereoselective coupling reactions with aldehydes and acid chlorides.
Tekijä: Ley, S, et al.
Julkaistu: (2004) -
Michael, Michael-aldol and Michael-Michael reactions of enolate equivalents of butane-2,3-diacetal protected glycolic acid derivatives.
Tekijä: Ley, S, et al.
Julkaistu: (2005) -
Highly diastereoselective Michael addition reactions of butane-2,3-diacetal desymmetrized glycolic acid. Preparation of alpha-hydroxy-gamma-amino acid derivatives.
Tekijä: Dixon, D, et al.
Julkaistu: (2001)