Syntheses of (RS)- and (S)-(−)-Nazlinin and (RS)- and (+)-6-Azacyclodeca[5,4-b]indol-1-amine
作者:Siavosh Mahboobi、Wolfgang Wagner、Thomas Burgemeister
DOI:10.1002/ardp.19953280415
日期:——
(RS)‐1‐(4‐Aminobutyl)‐1,2,3,4‐tetrahydro‐β‐carboline ((RS)‐1) was synthesized in two different ways. The preparation of (S)‐(−)‐1 was performed both by asymmetric reduction with ⩾ 95% ee and by synthesis from (S)‐(+)‐3. From this compound also (+)‐6‐azacyclodeca[5,4‐b]indol‐1‐amine ((+)‐2) was prepared with high enantioselectivity.
(RS)-1-(4-氨基丁基)-1,2,3,4-四氢-β-咔啉((RS)-1)以两种不同的方式合成。(S) - (-) - 1 的制备通过 ⩾ 95% ee 的不对称还原和 (S) - (+) - 3 的合成进行。从该化合物还以高对映选择性制备了 (+) - 6 - azacyclodeca [5,4 - b] 吲哚 - 1 - 胺 ((+) - 2)。