Synthesis of (2R,3S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(4-bromophenyl)-3-(tert-butoxy-carbonylamino)-tetrahydrofuran-3-carboxylate and (2S,3R)-((1R,2S,5R)-2-isopropyl- 5-methylcyclohexyl)2-(4- bromophenyl)-3-(tert-butoxy¬carbonyl¬amino)-tetrahydrofuran-3-carboxylate

Molbank

Andreas Grauer¹ 

[1] Institute of Organic Chemistry, University of Regensburg, D-93040 Regensburg, Germany

关键词: amino acid synthesis;    Cα-tetrasubstituted α-amino acids;    unnatural amino acids;   

DOI  :  10.3390/M594

来源: mdpi

【 摘 要 】

Two new C^α-tetrasubstituted α-amino acids (2R,3S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(4-bromophenyl)-3-(tert-butoxycarbonylamino)-tetrahydrofuran-3-carboxylate and (2S,3R)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(4-bromophenyl)-3-(tert-butoxycarbonylamino)-tetrahydrofuran-3-carboxylate were synthesized and characterized by NMR, MS, elemental analysis and X-ray.

【 授权许可】

CC BY   
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