骨架重排可以快速将简单分子转变为复杂结构,在天然产物的全合成中具有巨大潜力。我们开发了呋喃和吲哚双重氧化重排和亲核环化的一锅反应级联,成功应用于钩藤碱/异钩藤碱的正式合成和(±)-7( R )-geissoschizol oxindole的首次全合成/(±)-7( S )-geissoschizol oxindole。此外,将geissoschizol oxindoles修改为其C3差向异构体,并提出了通过逆曼尼希/曼尼希级联的反向立体化学机制,并得到密度泛函理论计算的支持。
骨架重排可以快速将简单分子转变为复杂结构,在天然产物的全合成中具有巨大潜力。我们开发了呋喃和吲哚双重氧化重排和亲核环化的一锅反应级联,成功应用于钩藤碱/异钩藤碱的正式合成和(±)-7( R )-geissoschizol oxindole的首次全合成/(±)-7( S )-geissoschizol oxindole。此外,将geissoschizol oxindoles修改为其C3差向异构体,并提出了通过逆曼尼希/曼尼希级联的反向立体化学机制,并得到密度泛函理论计算的支持。
[EN] CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS<br/>[FR] DERIVES DE CARBOLINE UTILES DANS L'INHIBITION DE L'ANGIOGENESE
申请人:PTC THERAPEUTICS INC
公开号:WO2005089764A1
公开(公告)日:2005-09-29
In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the inhibition of angiogenesis, and/or in the treatment of cancer, diabetic retinopathy or exudative macular degeneration are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the inhibition of angiogenesis, and/or the treatment of cancer, diabetic retinopathy or exudative macular degeneration using the compounds of the invention.
Administration of Carboline Derivatives Useful in the Treatment of Cancer and Other Diseases
申请人:CAO Liangxian
公开号:US20090227574A2
公开(公告)日:2009-09-10
In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and compositions, and methods for the administration and use of those compounds. provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing serum, plasma, and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention.
Carboline Derivatives Useful in the Inhibition of Angiogenesis
申请人:MOON Young-Choon
公开号:US20090227618A2
公开(公告)日:2009-09-10
In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the inhibition of angiogenesis, and/or in the treatment of cancer, diabetic retinopathy or exudative macular degeneration are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the inhibition of angiogenesis, and/or the treatment of cancer, diabetic retinopathy or exudative macular degeneration using the compounds of the invention.
ADMINISTRATION OF CARBOLINE DERIVATIVES USEFUL IN THE TREATMENT OF CANCER AND OTHER DISEASES
申请人:Cao Liangxian
公开号:US20070254878A1
公开(公告)日:2007-11-01
In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and compositions, and methods for the administration and use of those compounds. provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing serum, plasma, and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention.
CARBOLINE DERIVATIVES USEFUL IN THE INHIBITION OF ANGIOGENESIS
申请人:MOON Young-Choon
公开号:US20110160190A1
公开(公告)日:2011-06-30
In accordance with the present invention, compounds that inhibit the expression of VEGF post-transcriptionally have been identified, and methods for their use provided. In one aspect of the invention, compounds useful in the inhibition of VEGF production, in the treatment of solid tumor cancer, and in reducing plasma and/or tumor VEGF levels, are provided. In another aspect of the invention, methods are provided for the inhibition of VEGF production, the treatment of cancer, and the reduction of plasma and/or tumor VEGF levels, using the compounds of the invention.