4-碘苄醇置于1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 Potassium Acetate,三乙胺,Potassium Bromide体系中,用 二氯甲烷,二甲基亚砜,N,N-二甲基甲酰胺 用作溶剂,化学反应 39.0H,反应生成4-溴甲基苯硼酸频哪醇酯 参考文献:Labeling Compound For Pet 标题:Labeling Compound For Pet
专利号:US-2025026768-A1 优先权日:2023-06-30 标题:Method for the synthesis of axially chiral organoboron compounds 发明人:PING YIFAN; CHE CHI-MING 权利人:LABORATORY FOR SYNTHETIC CHEMISTRY AND CHEMICAL BIOLOGY LTD 摘要:A highly efficient and atroposelective Rh-catalyzed [2+2+2] cycloaddition for the synthesis of axially chiral aryboron compounds is developed. The reactions of diynes and alkynylborons smoothly occur in an atom-economical manner, affording a variety of C—B atropisomers in excellent yields and enantioselectivities. The protocol features mild conditions, broad substrate scope, and good functional tolerance. The obtained C—B atropisomers show powerful synthetic applications in terms of producing novel chiral phosphine ligands.
专利号:US-9333264-B2 优先权日:2013-03-06 标 题:Biocompatible polymeric nanoparticles degrade and release cargo in response to biologically relevant levels of hydrogen peroxide 发明人:ALMUTAIRI ADAH; DE GRACIA LUX CAROLINE 权利人:UNIV CALIFORNIA 摘要:Disclosed are compositions and synthesis methods that pertain to biocompatible polymeric capsules capable of undergoing backbone degradation and cargo release upon exposure to biologically relevant concentrations of hydrogen peroxide (50-100 μM of H 2 O 2 ). In the invention, bio-responsive polyester bearing boronic ester triggers groups that degrade upon exposure to low concentrations of H 2 O 2 . The degradation is induced by transformation of a boronic ester to a phenol, which undergoes a quinone methide rearrangement to break down the polyester backbone.
专利号:CN-114195811-A 优先权日:2021-12-29 标 题:Synthesis of Bifunctional Fluorescent Probes and Their Application in Simultaneous Discrimination of H2O2 and HClO
专利号:CN-114437120-A 优先权日:2020-10-30 标 题 :Design and synthesis of an aggregation-induced fluorescent probe for real-time monitoring of peroxynitrite fluctuations in an epilepsy model
专利号:CN-114195811-B 优先权日:2021-12-29 标 题 :Synthesis of a dual-functional fluorescent probe and its application in the simultaneous differential detection of hydrogen peroxide and HClO
专利号:CN-114163463-A 优先权日:2021-10-31 标题 :Design and synthesis of a near-infrared fluorescent two-photon fluorescent probe for real-time changes in hydrogen peroxide during tumor process