Heterocyclic Communications p. 271 - 276 (2001)
Update date:2022-07-31
Topics:
Kumar, P. Naveen
Prasanna
Chandramouli
The Lewis acid in dichloromethane mediated cyclization and demethylation of substituted 2-aryl-2-((2-methoxy phenvl)thio)acetophenones 3a-f at room temperature converting into 7-hydroxy-2,3-diaryl substituted benzothiophenes 4a-f.These were condenced with substituted malonic acids by the same reagent to produce the substituted 4-hydroxy coumarino benzothiophenes (6a-f & 7a-f).
View MoreDisynthesis Chemical Technology Co. Ltd.
Contact:+86-571-88194596
Address:Dengyun road 380, Gongshu district, Hangzhou city, China
Contact:0086-29-88315623
Address:S711, Innovation Bldg No.25 Gaoxin 1st Rd, Xian P.R of China 710075
Jiangxi Lanqi Fine Chemical S&T Co., Ltd.
Contact:+86-21-64891143
Address:XinJiShan Industrial Area, Zhangshu City, JiangXi Province, China
Shanghai Yingrui Biopharma Co., Ltd
Contact:021-3358 8661*8003
Address:shanghai
Shanghai Yudiao Chemistry Technology Co.,Ltd
Contact:0086-18964703211
Address:Building NO.5, NO.218,Rongtian Road,ganxiang town,Jinshan District,shanghai,201518,china
Doi:10.1021/om0207562
(2003)Doi:10.1021/jo050549m
(2005)Doi:10.1016/S0040-4020(01)93378-2
(1973)Doi:10.1021/jm00266a019
(1973)Doi:10.1007/s00706-002-0484-9
(2002)Doi:10.1016/S0040-4020(02)00727-5
(2002)
