40697-91-4Relevant academic research and scientific papers
COMPOUNDS USEFUL IN THE TREATMENT OR PREVENTION OF A PRMT5-MEDIATED DISORDER
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Paragraph 00131, (2018/10/19)
The present disclosure relates to compounds suitable for the inhibition of protein arginine methyl-transferase (PRMT), in particular PRMT5. These compounds may be for use as therapeutic agents, in particular, agents for use in the treatment and/or prevent
One-Pot Synthesis of Spirocyclic or Fused Pyrazoles from Cyclic Ketones: Calcium Carbide as the Carbon Source in Ring Expansion
Yu, Yue,Chen, Yang,Huang, Wei,Wu, Wanqing,Jiang, Huanfeng
, p. 9479 - 9486 (2017/09/23)
N-Tosylhydrazones generated in situ from cyclic ketones smoothly underwent a [3 + 2] cycloaddition to afford saturated spirocyclic pyrazoles and further transformed to the fused analogues via a ring expansion in certain cases. An inexpensive and renewable
Metal-free coupling of saturated heterocyclic sulfonylhydrazones with boronic acids
Allwood, Daniel M.,Blakemore, David C.,Brown, Alan D.,Ley, Steven V.
, p. 328 - 338 (2014/01/17)
The coupling of aromatic moieties with saturated heterocyclic partners is currently an area of significant interest for the pharmaceutical industry. Herein, we present a procedure for the metal-free coupling of 4-, 5-, and 6-membered saturated heterocyclic p-methoxyphenyl (PMP) sulfonylhydrazones with aryl and heteroaromatic boronic acids. This procedure enables a simple, two-step synthesis of a range of functionalized sp2-sp3 linked bicyclic building blocks, including oxetanes, piperidines, and azetidines, from their parent ketones.
