Synthesis p. 15 - 18 (1991)
Update date:2022-07-29
Topics:
Choi
Youn
Pak
2-Acetyl(ethoxycarbonyl)methylene-1,3-dithietane and -dithiane (1) were condensed with various aldehydes or ketones to afford high yields of the corresponding substituted 2-(1-carboxy-2-oxo-3-butenylidene)-1,3-dithietanes and -dithianes 4, which upon heating decarboxylated smoothly to give the title compounds in high yield.
View MoreXi'an HO-SHINE Bio-Technology Co., Ltd
Contact:+86 (29) 8248-5435/18292020086
Address:No.6 Shiyuan Road Xian City Shaanxi Province, 710048 China
Contact:+86-535-8888888
Address:No.161 Haishi Rd.
Hangzhou yi lu biont technology Co., LTD
Contact:+86-571-88152630
Address:Hangzhoushi HuafengRoad Yicheng3Building1001room.
TIANJIN FESTO CHEMICAL CO.,LTD(expird)
Contact:86-22-25814570
Address:No.12th,5th Ave.,TEDA,Tianjin,China
Contact:86-511-85210668 0511-85210668, 85210818, 85210898
Address:Yihai Garden E-902,NO.99 Daxi RD., Zhenjiang Jiiangsu ,China
Doi:10.1021/ja00010a027
(1991)Doi:10.1021/acs.orglett.7b03118
(2017)Doi:10.1002/chem.201101174
(2011)Doi:10.1016/j.tet.2010.04.029
(2010)Doi:10.1016/0008-6215(87)80057-5
(1987)Doi:10.1016/j.bmcl.2009.01.101
(2009)
