Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The naturally occurring isoindolobenzazepine lennoxamine (1) has been synthesised from 6-bromopiperonal in 9 steps by a route which involves formation of the 2-arylbenzazepine (10) from the azide (9) as the key step. ... The stereochemistry of the cis-ester (12) was ...
![6-(1,3-dioxolan-2-yl)benzo[d]-[1,3]dioxole-5-carbaldehyde结构式](https://image.chemsrc.com/caspic/228/116171-62-1.png)
![(6R*,12bR*)-methyl 5,6,12b,13-tetrahydro-9,10-dimethoxy-8-oxo-8H-1,3-dioxolo[4,5-h]isoindolo[1,2-b][3]benzazepine-6-carboxylate结构式](https://image.chemsrc.com/caspic/076/116171-66-5.png)
