3753-53-5Relevant academic research and scientific papers
Synthesis, anti-oomycete activity, and SAR studies of paeonol derivatives
Tian, Yue-E,Sun, Di,Han, Xiao-Xiao,Yang, Jin-Ming,Zhang, Song,Feng, Nan-Nan,Zhu, Li-Na,Xu, Zhong-Yuan,Che, Zhi-Ping,Liu, Sheng-Ming,Lin, Xiao-Min,Jiang, Jia,Chen, Gen-Qiang
, p. 138 - 149 (2020/02/11)
Three series of sulfonate derivatives of paeonol were synthesized and screened in?vitro for their anti-oomycete activity against P. capsici, respectively. Among all the compounds, 4m displayed the best promising and pronounced anti-oomycete activity again
Deprotection of durable benzenesulfonyl protection for phenols — efficient synthesis of polyphenols
Alam, Mohammad Shariful,Koo, Sangho
supporting information, p. 247 - 254 (2018/01/08)
A robust protection method for phenol was demonstrated by the use of durable benzenesulfonyl group, which survives various harsh reaction conditions using Grignard reagent, organolithium reagent, metal alkoxide, phosgene, mineral, and Lewis acids. A facile deprotection condition utilizing pulverized KOH (5 equiv) and t-BuOH (10 equiv) in hot toluene makes this protocol as a practical method, which can be applied to the multistep synthesis of biologically and medicinally important polyphenol compounds.
1-Phenylsulfonylbenzotriazole: A novel and convenient reagent for the preparation of benzenesulfonamides and aryl benzenesulfonates
Katritzky,Zhang,Wu
, p. 205 - 216 (2007/10/02)
Readily available 1-phenylsulfonylbenzotriazole smoothly converts various aliphatic and aromatic amines and phenols into the corresponding benzenesulfonamides and benzenesulfonates in good yields.
