Helvetica Chimica Acta p. 2769 - 2777 (1983)
Update date:2022-08-03
Topics:
Kvita, Vratislav
Sauter, Hanspeter
Rihs, Grete
The nucleophilic attack of substituted anilines at position 6 of methyl coumalate (1) opens the α-pyrone ring to form 4-arylamino-3-(methoxycarbonyl)butadien-1-carboxylic acid 2 (Scheme 1).The latter are easily decarboxylated at room temperature in polar
View MoreWuxi Morality Chemical Co., Ltd(expird)
Contact:
Address:B/7F, 321th WuYun Rd, Wanda Plaza, Wuxi City, 214174, China
Shanghai shibo Chemical Co., Ltd
Contact:+86-021-60753516
Address:688 Qiushi Road, Jinshan High-tech Park, Shanghai, China,201512
Hangzhou Neway Chemicals Co., Ltd.
Contact:+86-571-85095566
Address:Room 803, Qinglian Bldg, No 139 Qingchun Road, Hangzhou, Zhejiang China
Xinxiang Junlong Biological Technology Co., Ltd.
website:https://junlongbio.lookchem.com/
Contact:86-13525059581
Address:Xinxiang City, Henan Province
Shijiazhuang Yunxuan Im&Export Co.,Ltd.
Contact:+86-311-83037514
Address:No.6 Hongbin Road
Doi:10.1055/s-0035-1560449
(2016)Doi:10.1002/hlca.19710540845
(1971)Doi:10.1246/bcsj.45.2951
(1972)Doi:10.1071/CH9671779
(1967)Doi:10.1080/00304940609356439
(2006)Doi:10.1002/hlca.19490320325
(1949)
