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Volumn 7, Issue 5, 2001, Pages 1118-1128

Synthesis of pseudopeptides with sulfoximines as chiral backbone modifying elements

Author keywords

Amino acids; Inhibitors; Peptides; Pseudopeptides; Sulfoximines

Indexed keywords

AMINO ACIDS; CONFORMATIONS; HYDROGEN BONDS; NUCLEAR MAGNETIC RESONANCE; SYNTHESIS (CHEMICAL);

EID: 0035793836     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3765(20010302)7:5<1118::AID-CHEM1118>3.0.CO;2-3     Document Type: Article
Times cited : (67)

References (154)
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    • The same integration ratio was observed for the doublets of the diastereomeric methyl groups of the amino acid side chain.
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    • It is very important to perform the carboxylation under rigorous exclusion of moisture, because otherwise the desired ammonium carboxylates are not obtained in good yields.
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    • 1H NMR spectroscopy revealed that the purity of the products was about 85%. The impurities are cyclohexyl(isopropyl)amine and unreacted starting material which has not been carboxylated
    • 1H NMR spectroscopy revealed that the purity of the products was about 85%. The impurities are cyclohexyl(isopropyl)amine and unreacted starting material which has not been carboxylated.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.