Tetrahedron Letters p. 2971 - 2972 (1981)
Update date:2022-08-05
Topics:
Friedrich, Klaus
Gallmeier, Hans-Joachim
Thiomesoxalic acid diamide 1, obtained in situ by reaction of dibromomalonic acid diamide with potassium ethylxantogenate, adds to 1,3-dienes.The cycloadducts 2 upon dehydration yield the dicyanothioethers 3, with are desulfurized with trimethyl phosphite to give the vinylcyclopropane dicarbonitriles 5.
View MoreChangsha Yonta Industry Co., Ltd.
Contact:+ 86-731-8535 2228
Address:Rm.1717, North Bldg., No.368, East 2nd Ring Road(2nd Section)
LianYunGang Chiral Chemical(CHINA) CO.,LTD
Contact:+86-518-83616958 +86-519-82884848
Address:LianYunGang Chemical Industry Park (JiangSu)
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
Xuzhou Tianrun Chemical Co.,Ltd
website:http://www.tianrunchem.cn
Contact:86-516-83832636
Address:fuxing road
website:http://www.angchenchem.com
Contact:+86-510-88302099 82327577
Address:Rm. 404/405, Floor 4th, No. 983 FengXiang Road, Wuxi, China
Doi:10.1039/P19810002737
(1981)Doi:10.1016/j.tetlet.2004.09.018
(2004)Doi:10.1021/ja046235i
(2004)Doi:10.1021/acs.orglett.5b00471
(2015)Doi:10.1021/ja00414a042
(1981)Doi:10.1021/jo049058c
(2004)