申请人:Stoltz Brian M.
公开号:US20130012701A1
公开(公告)日:2013-01-10
A compound useful as a building block for the manufacture of various compounds is represented by Formula A or D.
In Formula A and D, z is 0 or 1; Q is a heteroatom; R1 through R11 and Ra through Rf are each independently hydrogen, a substituted or unsubstituted hydrocarbyl group, a substituted or unsubstituted heteroatom containing hydrocarbyl group, or a functional group; d, e and f are each independently 0 or greater; each of A, B and D is independently a carbon atom or a heteroatom; and two or more of R1 though R11, Ra through Rf and Y optionally combine to form a ring. In some embodiments, R8 and R9 combine to form a carbonyl group. In some embodiments, R2 and Y combine to form a ring with the Q atom. In some embodiments, the ring includes at least one double bond.
一种用作制造各种化合物的构建块的化合物由化学式A或D表示。在化学式A和D中,z为0或1;Q为杂原子;R1至R11和Ra至Rf各自独立地为氢、取代或未取代的烃基团、取代或未取代的含杂原子的烃基团或功能团;d、e和f各自独立地为0或更大;A、B和D中的每一个独立地为碳原子或杂原子;R1至R11、Ra至Rf和Y中的两个或更多个可选地结合形成环。在某些实施例中,R8和R9结合形成羰基基团。在某些实施例中,R2和Y结合形成带有Q原子的环。在某些实施例中,该环包含至少一个双键。