Faizullina et al., 2020 - Google Patents
Michael adducts of levoglucosenone with α-ethoxycarbonyl-and α-nitrocyclododecanones: transformation into chiral macrolidesFaizullina et al., 2020
View PDF- Document ID
- 8148947301979192361
- Author
- Faizullina L
- Galimova Y
- Salikhov S
- Valeev F
- Publication year
- Publication venue
- Chemistry of Heterocyclic Compounds
External Links
Snippet
Levoglucosenone reacted with α-ethoxycarbonyl-and α-nitrocyclododecanones, leading to the formation of diastereomeric Michael adducts in high yields. Methods were developed for the denitration of the respective nitroadducts by treatment with Raney nickel and Bu3SnH …
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 O=C1C=C[C@H]2CO[C@@H]1O2 0 title abstract description 25
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- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
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- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
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