Conformational preference in aromatic amides bearing chiral ortho substituents: its origin and application to relayed stereocontrol.

Tertiary aromatic amides bearing stereogenic centres ortho to the amide group may adopt two diastereoisomeric conformations which interconvert slowly on the NMR timescale at ambient temperature, and are therefore detectable by NMR. Certain classes of stereogenic centre--particularly sulfoxides, ephe...

Mô tả đầy đủ

Chi tiết về thư mục
Những tác giả chính: Betson, MS, Clayden, J, Helliwell, M, Johnson, P, Lai, L, Pink, J, Stimson, C, Vassiliou, N, Westlund, N, Yasin, SA, Youssef, L
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: 2006

Những quyển sách tương tự