2025年1月8日 · DPZ CoDesign is a world renowned planning, urban design, and architecture firm, focused on reviving and growing places people thrive and the CNU Charter.

DPZ CoDesign has been a leader in the practice of planning and urban design for over 30 years. Our philosophy is the platform of New Urbanism, a movement promoting mixed-use, traditional neighborhood planning over the segregated-use suburban sprawl seen worldwide.

二氰基吡嗪 (DPZ) 是一种研究相对较少的有机光氧化还原催化剂，通过其在有机合成中的催化活性显示出巨大的潜力，需要合成界的关注。 可见光有机光氧化还原催化已成为有机合成转化的宝贵工具，因为它与有机底物协同工作，并且已知为有机转化创造独特的化学环境。 二氰基吡嗪 (DPZ) 是一种研究相对较少的有机光氧化还原催化剂，通过其在有机合成中的催化活性显示出巨大的潜力，需要合成界的关注。

主要从事不对称有机催化领域的理论研究，设计了双/多官能团化手性催化剂及有机可见光催化剂DPZ并已商品化，建立了不对称有机催化平台，发展了系列新颖离子型及自由基型不对称反应，实现了部分手性药物及药物中间体的首次合成，发现了一类抗氧化应激药物的先导化合物。 2019年获国家杰出青年科学基金。...

2021年9月2日 · Dicyanopyrazine (DPZ), a relatively lesser researched organophotoredox catalyst, has shown great potential through its catalytic activity in organic synthesis and necessitates attention of synthetic community.

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Here, we report dicyanopyrazine (DPZ)-derived push–pull chromophores, easily prepared and tunable organic compounds, as new kinds of photoredox catalysts. In particular, the DPZ derivative H, containing 2-methoxythienyl as electron-donating moiety, exhibits a broad absorption of visible light with an absorption edg

2020年7月6日 · To this end, we have developed a transition metal-free cooperative photocatalysis and chiral hydrogen-bonding catalysis platform by devising a highly efficient organophotosensitizer, DPZ. A series of important asymmetric transformations, in which the stereocentres were formed via either ionic-type or radical- type bond-forming pathways, have ...

2019年6月7日 · We report an enantioselective photoredox dehalogenative protonation as a new type of asymmetric protonation. As a paradigm, with a cooperative catalytic system consisting of a chiral H-bonding catalyst and a dicyanopyrazine-derived chromophore (DPZ) photosensitizer that is irradiated with visible li …

Here, we report dicyanopyrazine (DPZ)-derived push–pull chromophores, easily prepared and tunable organic compounds, as new kinds of photoredox catalysts. In particular, the DPZ derivative H, containing 2-methoxythienyl as electron-donating moiety, exhibits a broad absorption of visible light with an