A Total Synthesis of (±)-Vincamine and (±) -Eburnamonine
作者:Atta-ur Rahman、Mumtaz Sultana
DOI:10.1515/znb-1982-0624
日期:1982.6.1
Abstract A synthesis of vincamine (1) and eburnamo-nine (2) is reported which involves a new route to the key intermediate (8).
摘要 报道了长春胺 (1) 和乙萘胺 (2) 的合成,其中涉及到关键中间体 (8) 的新途径。
Polycyclic compounds as potent alpha2-adrenoceptor antagonists
申请人:Din Belle David
公开号:US20060094740A1
公开(公告)日:2006-05-04
A compound of formula 1,
wherein X, Z, R
1
to R
10
, R
15
, R
16
, m, n, r and t are as defined in claim 1, or a pharmaceutically acceptable salt or ester thereof, useful as an alpha-2 antagonist. The compounds of formula I can be used for the treatment of diseases or conditions where antagonists of alpha-2 adrenoceptors are indicated to be effective.