Study of the inversion reaction of the lactonic fusion on eremanthine derivatives
The alpha-methylene-gamma-lactones 4(15)-dihydroeremanthine (8), 4(15),9(10)-tetrahydroeremanthine (9), isoeremanthine (10), allylic acetate delta1,10 (11), 1(R),10(R)-dihydromicheliolide (12) and 4alpha-hydroxy allylic acetate delta1,10 (13) were synthesized from the abundant natural product ereman...
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| Format: | article |
| Language: | eng |
| Published: |
2007
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532007000300023 |
| Country: | Brazil |
| Oai: | oai:scielo:S0103-50532007000300023 |