Tetrahedron Letters p. 255 - 258 (1986)
Update date:2022-09-26
Topics:
Aldersley, Michael F.
Dean, Francis M.
Hamzah, Ahad S.
Appropriate N-ylides convert 2-methyl-1,4-naphthoquinone into 3-(acylmethyl) derivatives which can be cyclised to naphtho<2,3-c>pyran-5,10-diones by treatment with bromine and dehydrobromination with triethylamine; these diones give a variety of striking colours in acid media.
View MoreMTT Pharma & Bio-technology Co.,Ltd(expird)
Contact:+86-21-58407925
Address:Room2019, Building C, Tomson Center, No.158, Zhang Yang Road, Shanghai, China
Jiangsu Wanlong Chemical Co., Ltd.
website:http://www.wanlongchem.com
Contact:+86-511-86810993 0086-511-8681 0888;
Address:Quanzhou Town, Danyang City, Jiangsu
QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITED
Contact:+86-0532-82683616
Address:RM1402, Doublestar Seacoase 7#, No. 5 Guizhou Road, Qingdao, Shandong, China
Pengchen New Material Technology Co., Ltd.
Contact:+86-512-63680537
Address:99.6 km of national road 318, Meiyan Community,Pingwang Town, Wujiang District, Suzhou 215225
Contact:+86-710-3516804
Address:Number 83,Panggong road,Xiangcheng District,Xiangyang ,Hubei
Doi:10.1021/ja0476718
(2004)Doi:10.1021/ja9068112
(2010)Doi:10.1016/j.ica.2006.12.001
(2008)Doi:10.1002/pola.28044
(2016)Doi:10.1016/j.carres.2007.12.009
(2008)Doi:10.1021/jo00363a023
(1986)
