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Volumn 20, Issue 12, 2009, Pages 1397-1399

A practical synthesis of trifluorophenyl R-amino acid: The key precursor for the new anti-diabetic drug sitagliptin

Author keywords

Amino acid; DPP IV inhibitor; Practical synthesis; Sitagliptin

Indexed keywords


EID: 70349989935     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cclet.2009.06.036     Document Type: Article
Times cited : (18)

References (16)
  • 10
    • 70349987523 scopus 로고    scopus 로고
    • 1H NMR (400 MHz, MeOD, δ ppm): 7.34 (m, 1H), 7.227 (m, 1H), 4.24 (m, 1H), 3.33 (m, 1H), 3.19 (m, 1H). [α]D -9.1° (c 3.3, 1 mol/L HCl).
    • 1H NMR (400 MHz, MeOD, δ ppm): 7.34 (m, 1H), 7.227 (m, 1H), 4.24 (m, 1H), 3.33 (m, 1H), 3.19 (m, 1H). [α]D -9.1° (c 3.3, 1 mol/L HCl).
  • 14
    • 70349982496 scopus 로고    scopus 로고
    • 1H NMR (400 MHz, MeOD, δ ppm): 7.41 (m, 1H), 7.21 (m, 1H), 4.99 (m, 2H), 4.29(m, 2H), 4.09 (m, 2H), 3.92 (m, 1H), 3.10 (m, 2H), 2.93 (m, 2H).
    • 1H NMR (400 MHz, MeOD, δ ppm): 7.41 (m, 1H), 7.21 (m, 1H), 4.99 (m, 2H), 4.29(m, 2H), 4.09 (m, 2H), 3.92 (m, 1H), 3.10 (m, 2H), 2.93 (m, 2H).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.