Journal of the Chemical Society. Chemical communications p. 702 - 703 (1984)
Update date:2022-07-29
Topics:
Sammes, Peter G.
Whitby, Richard J.
Treatment of 1-acetoxy-1H-2-benzopyran-4-one with either base or heats generates the parent 2-benzopyrylium-4-oxide system which gives intermolecular cycloadducts with a variety of dipolarophiles, including olefins.
View MoreSynchem Pharma Co.,Ltd(expird)
Contact:+0086-21-61984905-1
Address:Building 60,Zimian Park, LongYang industrial Area, 1515Nong，Yuandong Road Fengxian District, Shanghai ,China
Shanghai Run-Biotech Co., Ltd.
website:http://www.run-biotech.com
Contact:+86-21-31576854/57171705 / 57171706
Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China
Anhui Biochem United Pharmaceutical Co., Ltd.
Contact:0086 551 5167062 / 5228268
Address:No. 30 Hongfeng Road, Hi-Tech Development Zone, Hefei (230088), China
Zhengzhou Institute of Chiral Pharmer Research Co., Ltd.
Contact:86-371-55219111
Address:15 Floor, 2 Building, Central China Technovalley, Zhongyuan West Road
Shanghai PuYi Chem-Tech Co.,Ltd.
Contact:+86-21-57687505-227
Address:3 Floor, Building 11, No 201 MinYi Road, Songjiang District, Shanghai 201612, China
Doi:10.1021/jo0526237
(2006)Doi:10.1021/jo052516c
(2006)Doi:10.1021/jo991871y
(2000)Doi:10.1016/S0040-4039(00)88254-4
(1983)Doi:10.3184/174751914X13977299691549
(2014)Doi:10.1016/0040-4039(96)00124-4
(1996)
