Pigments of Gnomonia erythrostoma. Part III. Synthesis of a methyl ether of bisdeoxyerythrostominone
- 1 January 1975
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 19,p. 1936-1941
- https://doi.org/10.1039/p19750001936
Abstract
The structure of the ring system and the position of six of the seven oxygen functions in deoxyerythrostominone have been confirmed by the total synthesis of (±)-2-acetonyl-3,4-dihydro-6,8-dimethoxy-2H-naphtho[2,3-b]- pyran-5,10-quinone (20). Compound (20) has also been obtained by methylation of a hydrogenation product of erythrostominone.Keywords
This publication has 0 references indexed in Scilit: