Depsidone synthesis. Part 18. Dihydronidulin
作者:Peter F. Finlay-Jones、Tony Sala、Melvyn V. Sargent
DOI:10.1039/p19810000874
日期:——
The synthesis of 3,4,7-trichloro-3-hydroxy-8-methoxy-1,9-dimethyl-6-s-butyldibenzo[b,e][1,4]dioxepin-11-one (dihydronidulin)(2), a derivative of the fungal depsiodone nidulin (4), by benzophenone–grisadienedione–keten–depsidone interconversion is described.
3,4,7-三氯-3-羟基-8-甲氧基-1,9-二甲基-6-s-丁基二苯并[ b,e ] [1,4]二氧己平-11-one(dihydronidulin)(2 ),是二苯甲酮-grisadienedione-keten-depsidone互变的真菌地二酮尼杜林(4)的衍生物。