73383-82-1Relevant articles and documents
“On water” nano-Cu2O-catalyzed CO-free one-pot multicomponent cascade cyanation-annulation-aminolysis reaction toward phthalimides
Wen, Xiaowei,Liu, Xiaojuan,Yang, Zhiqi,Xie, Menglan,Liu, Yuxi,Long, Lipeng,Chen, Zhengwang
supporting information, p. 1738 - 1743 (2021/03/14)
An efficient nano-Cu2O-catalyzed cascade multicomponent reaction of 2-halobenzoic acids and trimethylsilyl cyanide with diverse amines was developed using water as a solvent, affording versatileN-substituted phthalimide derivatives in moderate to excellent yields. This novel strategy features carbon monoxide gas-free, environmentally benign, one-pot multistep transformation, commercially available reagents, a cheap catalyst without any additives, wide functional group tolerance, and operational convenience.
ANTIMICROBIAL COMPOUNDS AND METHODS
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Paragraph 00704, (2020/07/31)
The invention is directed to compounds that are active as antibacterial agents. The invention compounds are active against gram-positive and gram-negative bacteria and can be used to treat infections caused by gram-positive and gram-negative bacteria. Also disclosed are processes and intermediates for making the compounds.
First total synthesis of 5-hydroxy-3-methyl-4-propylsulfanyl-5 h -furan-2-one: A cancer chemopreventive agent
Borikar, Sanjay P.,Paul, Vincent,Puranik, Vedavati G.,Sathe, Vilas T.,Lagunas-Rivera, Selene,Ordonez, Mario
experimental part, p. 1595 - 1598 (2011/06/24)
The first total synthesis of 5-hydroxy-3-methyl-4-propylsulfanyl-5H-furan- 2-one, a newly discovered natural product with anticancer property is described by two different routes. A sequence involving an incorporation of a methyl group via a Gilman reagent and a chemoselective reduction of a cyclic anhydride functionality are the key steps. The methods proposed start from easily available starting materials and allow ready preparation of the final compound in good overall yield. Georg Thieme Verlag Stuttgart · New York.
