POLY(PROPARGYL-L-GLUTAMATE) AND DERIVATIVES THEREOF
    6.
    发明申请
    POLY(PROPARGYL-L-GLUTAMATE) AND DERIVATIVES THEREOF 审中-公开
    POLY(丙酰基-L-谷氨酸酯)及其衍生物

    公开(公告)号:WO2011056645A3

    公开(公告)日:2011-10-27

    申请号:PCT/US2010054264

    申请日:2010-10-27

    Abstract: A process of the present invention is directed toward conducting highly selective, high yield post-polymerization reactions on polypeptides to prepare functionalized polypeptides. In certain embodiments, the polypeptides can be prepared by ring opening polymerization of N-carboxyanhydrides. In certain embodiments, the post-polymerization reaction is a "click chemistry" reaction. In certain embodiments, the "click chemistry" reaction is a triazole-forming reaction involving an alkyne on the polypeptide and an azide.

    Abstract translation: 本发明的方法旨在对多肽进行高选择性,高产量的后聚合反应以制备官能化多肽。 在某些实施方案中,可以通过N-羧酸酐的开环聚合来制备多肽。 在某些实施方案中,聚合后反应是“点击化学”反应。 在某些实施方案中,“点击化学”反应是涉及多肽上的炔烃和叠氮化物的形成三唑的反应。

    alpha -KETO ESTERS AND PROCESSES FOR THE PREPARATION THEREOF
    10.
    发明申请
    alpha -KETO ESTERS AND PROCESSES FOR THE PREPARATION THEREOF 审中-公开
    α-酮酯及其制备方法

    公开(公告)号:WO01019777A1

    公开(公告)日:2001-03-22

    申请号:PCT/JP2000/006301

    申请日:2000-09-14

    CPC classification number: C07C69/738 C07C69/732

    Abstract: Compounds represented by general formulae (I), (IV) and (V) or salts thereof, useful as intermediates for the synthesis of drugs; and processes for the preparation of the compounds or the salts wherein R and R' are each a hydrocarbon group.

    Abstract translation: 由通式(I),(IV)和(V)表示的化合物或其盐,可用作合成药物的中间体; 以及制备化合物或其盐的方法,其中R和R'各自为烃基。

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