15231-91-1Relevant articles and documents
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Anderson,Thomas
, p. 234,237 (1943)
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Reductive dehalogenation of halophenols in sulfite-bisulfate medium
Adimurthy, Subbarayappa,Ramachandraiah, Gadde
, p. 5251 - 5252 (2004)
The KHSO4-Na2SO3 system is found to be simple and inexpensive for reductive elimination of halogens (Br, I) from the corresponding halophenols under reflux conditions in dry methanol. Under similar conditions the reaction is sluggish with chlorophenols.
Synthesis and antitumor effects of novel benzyl naphthyl sulfoxide/sulfone derivatives derived from Rigosertib
Tang, Lin,Chen, Tingting,Yang, Hongpeng,Wen, Xiaoxue,Sun, Yunbo,Liu, Shuchen,Peng, Tao,Zhang, Shouguo,Wang, Lin
, p. 37462 - 37471 (2021/12/07)
In this work, a series of novel benzyl naphthyl sulfoxides/sulfones derived from Rigosertib were designed and synthesized as potential antitumor agents. The in vitro cytotoxicity against four human cancer cell lines (HeLa, MCF-7, HepG2 and SCC-15) and two normal human cell lines (HUVEC and 293T) indicated that some of the sulfones and sulfoxides possessed potent antineoplastic activity that reached nanomolar levels and relatively low toxicity to normal cells. Among them, (2-methoxy-5-((naphthalen-2-ylsulfonyl)methyl)phenyl)glycine (15b) was found to be a promising antitumor drug candidate that could significantly inhibit tumor cell migration and induce tumor cell apoptosis via the p53-Bcl-2-Bax signaling pathway at nanomolar concentrations.
NAPHTHALENE-CONTAINING POLYMERS AND METHODS OF MAKING THE SAME
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Paragraph 0022; 0087, (2018/08/09)
The present disclosure relates to a dimer that includes a first hydroxyl-functionalized naphthalene group and a second hydroxyl-functionalized naphthalene group, where the first hydroxyl-functionalized naphthalene group and the second hydroxyl-functionalized naphthalene group are connected by a bridging group. The present disclosure also relates to a polymer synthesized using the dimer, as well as methods for synthesizing both the dimer and the polymer.
Synthesis and cytotoxicity of n-substituted dibenzo[a,j]xanthene-3,11-dicarboxamide derivatives
Song, Yongbin,Yang, Yihui,Wu, Lijun,Dong, Naiwei,Gao, Shang,Ji, Hongrui,Du, Xia,Liu, Bo,Chen, Guoyou,Dembinski, Roman
, (2017/04/03)
In order to study the structure-activity relationships of xanthene derivatives, four series of N-substituted 14-aryl-14H-dibenzo[a,j]xanthene-3,11-dicarboxamide derivatives were synthesized. The structures of all compounds were identified by 1H-NMR HR-MS and IR spectra in which compounds 6a-h were further identified by 13C-NMR spectra. The in vitro antitumor activity of the synthesized compounds was tested by MTT assay. Most of them displayed strong inhibitory activity on human hepatocellular carcinoma cell lines (SK-HEP-1 HepG2 and SMMC-7721 cells) and acute promyelocytic leukemia NB4 cells. Compounds 6c-6e exhibited significant inhibitory activity against NB4 cells with IC50 values of 0.52 μM and 0.76 μM respectively much lower than 5.31 μM of the positive control As2O3.