Lanean...
tert-Butyl 6-benzoyl-5-hydroxy-2-oxo-2H-chromene-4-carboxylate
In the title compound, C(21)H(18)O(6), a previously unknown coumarin derivative, the benzoyl substitutent makes a dihedral angle of 53.80 (16)° with the plane of the coumarin rings. An intramolecular O—H⋯O hydrogen bond is observed.
Gorde:
| Egile Nagusiak: | , , |
|---|---|
| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
International Union of Crystallography
2008
|
| Gaiak: | |
| Sarrera elektronikoa: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2961751/ https://ncbi.nlm.nih.gov/pubmed/21202843 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S1600536808016188 |
| Etiketak: |
Etiketa erantsi
Etiketarik gabe, Izan zaitez lehena erregistro honi etiketa jartzen!
|