Tetrahedron Letters p. 5885 - 5888 (1984)
Update date:2022-07-30
Topics:
Oppolzer, Wolfgang
Chapuis, Christian
Bernardinelli, Gerald
The crystalline chiral auxiliaries 2, 3 and 4 were prepared from champhor-10-sulfonyl chlorides in 2 steps.Their readily accessible acrylates underwent efficient asymmetric Diels-Alder additions to cyclopentadiene, the topicity of wich agrees with X-ray evidence.
View MoreContact:+86-13666670345
Address:Agricultural Development Zone, Haining, Jiaxing, Zhejiang
Jinan Chenghuishuangda Chemical CO.,Ltd
website:http://www.jnchsd.com
Contact:+86-531-58897082
Address:No.2350, Kaituo Road, High-tech Development District, Jinan City, Shandong, China
Rudong Zhenfeng Yiyang Chemical Co., Ltd.
Contact:0513-84573047
Address:South Fengli Town, Rudong County, Jiangsu Province, China
Contact:+86-371-55981030
Address:Room 1571, Macalline Soho, No.1, Shangdu Road, Zhengzhou, Henan
Shanghai Kangxin Chemical Co., Ltd
Contact:+86 21 60717227
Address:118,Ganbai Village,Waigang Town,Jiading District,Shanghai
Doi:10.1021/ja00196a037
(1989)Doi:10.1021/jm800930w
(2008)Doi:10.1021/ja807662b
(2008)Doi:10.1007/BF01175061
(1986)Doi:10.1021/ol802594s
(2009)Doi:10.1016/S0040-4020(01)88067-4
(1986)