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Volumn 65, Issue 48, 2009, Pages 10002-10008

Novel synthesis of 1α,25-dihydroxy-19-norvitamin D from 25-hydroxyvitamin D

Author keywords

[No Author keywords available]

Indexed keywords

1ALPHA,25 DIHYDROXY 19 NORVITAMIN D3; 25 HYDROXYERGOCALCIFEROL; ALKENE; PARICALCITOL; UNCLASSIFIED DRUG; VITAMIN D DERIVATIVE;

EID: 70350461485     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.09.115     Document Type: Article
Times cited : (15)

References (36)
  • 6
    • 70350468053 scopus 로고    scopus 로고
    • Indirect synthesis for 3b, see
    • Indirect synthesis for 3b, see:
  • 13
    • 70350487341 scopus 로고    scopus 로고
    • Recent direct synthesis of the other vitamin D derivatives, see
    • Recent direct synthesis of the other vitamin D derivatives, see:
  • 15
    • 85026887897 scopus 로고    scopus 로고
    • Indirect synthesis of 19-norvitamin D derivatives, see:
    • Okabe M. Org. Synth. 76 (1999) 275 Indirect synthesis of 19-norvitamin D derivatives, see:
    • (1999) Org. Synth. , vol.76 , pp. 275
    • Okabe, M.1
  • 23
    • 0000626006 scopus 로고
    • Stereochemistry at C1 could not be determined at this stage
    • Rubottom G.M., Vazquez M.A., and Pelegrina D.R. Tetrahedron Lett. 15 (1974) 4319 Stereochemistry at C1 could not be determined at this stage
    • (1974) Tetrahedron Lett. , vol.15 , pp. 4319
    • Rubottom, G.M.1    Vazquez, M.A.2    Pelegrina, D.R.3
  • 24
    • 70350478983 scopus 로고    scopus 로고
    • Representative reaction conditions;
    • Representative reaction conditions;
  • 25
    • 70350479742 scopus 로고    scopus 로고
    • 2O, KOH, ethylene glycol, 150 °C;
    • 2O, KOH, ethylene glycol, 150 °C;
  • 26
    • 70350470329 scopus 로고    scopus 로고
    • 2O, tert-BuOK, DMSO- tert-BuOH, 70 °C;
    • 2O, tert-BuOK, DMSO- tert-BuOH, 70 °C;
  • 27
    • 70350468051 scopus 로고    scopus 로고
    • 2, EtOH, 70 °C.
    • 2, EtOH, 70 °C.
  • 35
    • 70350487339 scopus 로고    scopus 로고
    • US patent US/0149678A1
    • Ng, C.S.; Wei, C.P. US patent US2009/0149678A1.
    • (2009)
    • Ng, C.S.1    Wei, C.P.2
  • 36
    • 70350470330 scopus 로고    scopus 로고
    • Spectral data for 3b was supplied by
    • Spectral data for 3b was supplied by Dr. Masato Shimizu.
    • Masato Shimizu
    • Dr1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.