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Volumn 18, Issue 9, 2008, Pages 2825-2829

Dual binding site inhibitors of B-RAF kinase

Author keywords

B RAF; Diarylimidazoles; Kinase inhibitors

Indexed keywords

B RAF KINASE; B RAF KINASE INHIBITOR; ENZYME INHIBITOR; MITOGEN ACTIVATED PROTEIN KINASE 1; MITOGEN ACTIVATED PROTEIN KINASE 3;

EID: 42949146089     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2008.04.002     Document Type: Article
Times cited : (16)

References (16)
  • 5
    • 42949107275 scopus 로고    scopus 로고
    • note
    • For example, human liver microsome stability values for the parent compounds 1 and 2 were 48% and 87% remaining after 15 min, respectively. The values for 1 and 2 in rat liver microsomes were 40% and 11%, respectively. Solubility values for 1 was 87 μM and for 2 was >100 μM at pH 7.4 (phosphate buffer).
  • 8
    • 42949143385 scopus 로고    scopus 로고
    • Maryanoff, B. E.; Kinny, W. A.; Lawson, E. C.; Luci, D. K.; Marchenko, N.; Sviridov, S. International Patent Application Number; WO2007/081995, pg 243 describes preparation of the N-Boc carbamate (29b) in place of the ethyl carbamate analog used to prepare 7 in Scheme 1.
    • Maryanoff, B. E.; Kinny, W. A.; Lawson, E. C.; Luci, D. K.; Marchenko, N.; Sviridov, S. International Patent Application Number; WO2007/081995, pg 243 describes preparation of the N-Boc carbamate (29b) in place of the ethyl carbamate analog used to prepare 7 in Scheme 1.
  • 10
    • 42949121815 scopus 로고    scopus 로고
    • note
    • 50 values >100 nM in the B-RAF kinase assay did not meet the criteria for progression though the remaining portions of our assay paradigm.
  • 11
    • 42949162833 scopus 로고    scopus 로고
    • note
    • 18, Agilent HPLC). Standards of 100, 10, and 1 μM were prepared in DMSO to generate a standard curve. Compound concentrations were determined by extrapolating peak areas from the standard curve generated from a linear regression analysis in Graph Pad Prism (GraphPad Software, San Diego, CA). The calculated Log P values for compounds 17-19 are 3.13, 4.20, and 5.07, respectively.
  • 12
    • 42949091630 scopus 로고    scopus 로고
    • note
    • 50 values for the sulfonamide analogs 14-16, the (NHMe) substituent still ranks favorably for displaying excellent B-RAF kinase inhibition (Table 1).
  • 13
    • 42949167021 scopus 로고    scopus 로고
    • note
    • a values of ∼5.8 versus ∼11.8 for the cyclopropyl analogs 17-19.
  • 15
    • 42949133610 scopus 로고    scopus 로고
    • Upstate (Millipore) kinase panel. Millipore Corp. 290 Concord Rd. Billerica, MA 01821.
    • Upstate (Millipore) kinase panel. Millipore Corp. 290 Concord Rd. Billerica, MA 01821.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.