SYNTHESIS, RESOLUTION AND ABSOLUTE-CONFIGURATION DETERMINATION OF (S)-4-FORMYL-5-HYDROXY[2.2]PARACYCLOPHANE AND (R)-4-FORMYL-5-HYDROXY[2.2]PARACYCLOPHANE AND ITS APPLICATION IN THE ASYMMETRIC-SYNTHESIS OF ALPHA-AMINO-ACIDS

被引:71
作者
ANTONOV, DY [1 ]
BELOKON, YN [1 ]
IKONNIKOV, NS [1 ]
ORLOVA, SA [1 ]
PISAREVSKY, AP [1 ]
RAEVSKI, NI [1 ]
ROZENBERG, VI [1 ]
SERGEEVA, EV [1 ]
STRUCHKOV, YT [1 ]
TARAROV, VI [1 ]
VORONTSOV, EV [1 ]
机构
[1] RUSSIAN ACAD SCI,AN NESMEYANOV ORGANOELEMENT CPDS INST,MOSCOW,RUSSIA
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1995年 / 14期
关键词
D O I
10.1039/p19950001873
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Racemic (R, S)-4-formyl-5-hydroxy[2.2]paracyclophane (FHPC) was resolved into enantiomers via its Schiff's base with (S)- and (R)-alpha-phenylethylamine (alpha-PEAM) and its absolute configuration was determined by an X-ray diffraction structural study. Scalemic FHPC or its derivatives can be used as chiral auxiliaries for the asymmetric synthesis of beta-hydroxy-alpha-amino acids and alpha-methylphenylalanine with ees ranging mostly from 45 to 98%.
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页码:1873 / 1879
页数:7
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