Tetrahedron Letters p. 4055 - 4058 (1993)
Update date:2022-08-17
Topics:
Kitamura, Tsugio
Zheng, Lei
Taniguchi, Hiroshi
Sakurai, Makoto
Tanaka, Ryuichi
Reaction of alkynyl(p-phenylene)bisiodonium ditriflates (2) with sodium phenoxide in methanol provides 2-substituted benzofurans (3). This result indicates that β-phenoxyalkylidenecarbenes generated by the reaction with phenoxide anion undergo novel intramolecular aromatic C-H insertion to afford benzofurans.
View More
Xi'an North Information Industry Co., Ltd. Weilv Chemical Department
Contact:+86-29-88156413
Address:Jixiang Road 99 Xi'an Shaanxi Province
Anyang Double Circle Auxiliary CO.,LTD
Contact:0086-134 6082 4403
Address:dongfeng road, anyang city, henan province,china
Jinhua Haoyuan Chemical CO., LTD(expird)
Contact:86-579-82465583
Address:Jinhua,Zhejiang
website:http://www.guarson.com
Contact:+86-523-88059600,+86-13805268803
Address:Room B1006,Yafang Building,Jiangyan Avenue,Jiangyan District, Taizhou City,Jiangsu,China
Contact:+86-021-6989-5597
Address:No.80 Yichuan Rd., Putuo District,Shanghai,P.R.China
Doi:10.1002/jhet.5570280712
(1991)Doi:10.1039/c3cc46471g
(2013)Doi:10.1016/j.tet.2007.11.012
(2008)Doi:10.1016/j.tetlet.2005.01.183
(2005)Doi:10.1039/c39830000970
(1983)Doi:10.1016/0031-9422(92)83667-N
(1992)
