20 hours ago - The year in new drugs. After a dip in 2016, 2017 brought a two-decade peak in drug approvals. The U.S. Food & Drug Administration... SCIENCE CONCENTRATES ...
Jan 29, 2005 - Efficient Construction of Five-Membered Aromatic and Nonaromatic Heterocycles from 1,6-Enynes by a Palladium-Catalyzed Domino ...
Palladium-Catalyzed Tandem Cyclization/Suzuki Coupling of 1,6-Enynes: Reaction Scope and Mechanism. Gangguo Zhu , Xiaofeng Tong , Jiang Cheng , Yanhui Sun , Dao Li , Zhaoguo Zhang. ChemInform 2005 36 (31), ...
Jan 26, 2018 - Moreover, cheap aryl esters, which undergo catalytic CâO bond cleavage, could also be employed as electrophiles. The approach shows good yields and broad scope, complementing a more practical and sustainable alternative to the conven
Build Your Next Project Online On STN! Chem. Eng. News , 1991, 69 (6), p 33. DOI: 10.1021/cen-v069n006.p033. Publication Date: February 11, 1991.
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A palldium(0)-catalyzed tandem cyclization/Suzuki coupling reaction of various 1,6-enyne substrates was developed. This Pd-catalyzed enyne cyclization ...
A palldium(0)-catalyzed tandem cyclization/Suzuki coupling reaction of various 1,6-enyne substrates was developed. This Pd-catalyzed enyne cyclization ...