... In order to simplify the chemistry, an initial attempt was made to reduce the carbonyl group in 7 using the modified Wolf-Kishner procedure. ... (3) С H. Womack, RT Gampe, Jr., BK Lemke, TL Lemke and G. E. Martin, /. Heterocyclic Chem., accepted. ... J. Chem., 22, 563 (1969). ...
![6,13-di-tert-butyl-4b,6,11b,13-tetrahydrodiindeno[1,2-b:1',2'-f][1,5]dioxocine-4b,6,7,11b,13,14-hexaol Structure](https://image.chemsrc.com/caspic/365/82501-31-3.png)
