Enantioresolution by the chiral phthalic acid method: absolute configurations of (2-methylphenyl)phenylmethanol and related compounds
摘要:
Racemic (2-hydroxymethylphenyl)phenylmethanol 5 was enantioresolved by the chiral phthalic acid method using acid-amide 2, and the absolute configurations of (-)-(2-methylphenyl)phenylmethanol 3 and related o-substituted diphenylmethanol derivatives were unambiguously determined by X-ray crystallography and chemical correlation. (C) 1999 Elsevier Science Ltd. All rights reserved.
Enantioresolution by the chiral phthalic acid method: absolute configurations of (2-methylphenyl)phenylmethanol and related compounds
摘要:
Racemic (2-hydroxymethylphenyl)phenylmethanol 5 was enantioresolved by the chiral phthalic acid method using acid-amide 2, and the absolute configurations of (-)-(2-methylphenyl)phenylmethanol 3 and related o-substituted diphenylmethanol derivatives were unambiguously determined by X-ray crystallography and chemical correlation. (C) 1999 Elsevier Science Ltd. All rights reserved.