Spectra for:
Karsten Krohn, Norbert Böker, Ulrich Flörke, Christian Freund
Compound 1 1A 5-HYDROXY-2-(2-METHYLALLYL)-3-[4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTYL]-[1.4]-NAPHTHOQUINONE
![5-HYDROXY-2-(2-METHYLALLYL)-3-[4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTYL]-[1.4]-NAPHTHOQUINONE](/api/compound/7J1w4TpO9Gb.png?h=300&w=458 "5-HYDROXY-2-(2-METHYLALLYL)-3-[4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTYL]-[1.4]-NAPHTHOQUINONE")
Compound 3A 2-BROMO-3-(BROMOMETHYL)-5-HYDROXY-[1.4]-NAPHTHOQUINONE
![2-BROMO-3-(BROMOMETHYL)-5-HYDROXY-[1.4]-NAPHTHOQUINONE](/api/compound/68BNXCZDAZP.png?h=300&w=458 "2-BROMO-3-(BROMOMETHYL)-5-HYDROXY-[1.4]-NAPHTHOQUINONE")
Compound 3B 2-BROMO-3-(BROMOMETHYL)-5-METHOXY-[1.4]-NAPHTHOQUINONE
![2-BROMO-3-(BROMOMETHYL)-5-METHOXY-[1.4]-NAPHTHOQUINONE](/api/compound/86jBSChUfA0.png?h=300&w=458 "2-BROMO-3-(BROMOMETHYL)-5-METHOXY-[1.4]-NAPHTHOQUINONE")
Compound 3D 5-ACETOXY-2-BROMO-3-(BROMOMETHYL)-[1.4]-NAPHTHOQUINONE
![5-ACETOXY-2-BROMO-3-(BROMOMETHYL)-[1.4]-NAPHTHOQUINONE](/api/compound/AHqxplJHzxZ.png?h=300&w=458 "5-ACETOXY-2-BROMO-3-(BROMOMETHYL)-[1.4]-NAPHTHOQUINONE")
Compound 3E 2-Bromo-5-hydroxy-3-methyl-1,4-naphthoquinone
Compound 3F 2-BROMO-3-METHYL-5-METHOXY-[1.4]-NAPHTHOQUINONE
![2-BROMO-3-METHYL-5-METHOXY-[1.4]-NAPHTHOQUINONE](/api/compound/GKTca8xNEM6.png?h=300&w=458 "2-BROMO-3-METHYL-5-METHOXY-[1.4]-NAPHTHOQUINONE")
Compound 5A 2-[(3-BROMO-8-HYDROXY-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL)-METHYL]-4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER
![2-[(3-BROMO-8-HYDROXY-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL)-METHYL]-4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER](/api/compound/2Wk9UwvWK5g.png?h=300&w=458 "2-[(3-BROMO-8-HYDROXY-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL)-METHYL]-4-(2-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER")
Compound 7A 2-[8-HYDROXY-3-(2-METHYLALLYL)-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL-METHYL]-4-(-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER
![2-[8-HYDROXY-3-(2-METHYLALLYL)-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL-METHYL]-4-(-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER](/api/compound/I1MtsdqnuVV.png?h=300&w=458 "2-[8-HYDROXY-3-(2-METHYLALLYL)-1,4-DIOXO-1,4-DIHYDRONAPHTHALEN-2-YL-METHYL]-4-(-METHYL-1,3-DIOXOLAN-2-YL)-3-OXOBUTANOIC_ACID_METHYLESTER")
Compound 8 3-HYDROXY-3-METHYL-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-9,10-DIOXO-1,2,3,4,9,10-HEXAHYDROANTHRACENE-2-CARBOXYLIC_ACID_METHYLESTER
![3-HYDROXY-3-METHYL-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-9,10-DIOXO-1,2,3,4,9,10-HEXAHYDROANTHRACENE-2-CARBOXYLIC_ACID_METHYLESTER](/api/compound/IZHVBp4MS6s.png?h=300&w=458 "3-HYDROXY-3-METHYL-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-9,10-DIOXO-1,2,3,4,9,10-HEXAHYDROANTHRACENE-2-CARBOXYLIC_ACID_METHYLESTER")
Compound 9 2-HYDROXY-2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-1,2,3,4-TETRAHYDROANTHRAQUINONE
![2-HYDROXY-2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-1,2,3,4-TETRAHYDROANTHRAQUINONE](/api/compound/CeP5PienkeN.png?h=300&w=458 "2-HYDROXY-2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-1,2,3,4-TETRAHYDROANTHRAQUINONE")
Compound 10 2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-ANTHRAQUINONE
![2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-ANTHRAQUINONE](/api/compound/Klo7Vx69qq1.png?h=300&w=458 "2-METHYL-3-[(2-METHYL-1,3-DIOXOLAN-2-YL)-ACETYL]-ANTHRAQUINONE")
Compound 12A 5-HYDROXY-3-[4-(2-METHYL-1,3-DIOXOLAN-1-YL)-3-OXOBUTYL]-2-(2-OXOPROPYL)-[1.4]-NAPHTHOQUINONE
![5-HYDROXY-3-[4-(2-METHYL-1,3-DIOXOLAN-1-YL)-3-OXOBUTYL]-2-(2-OXOPROPYL)-[1.4]-NAPHTHOQUINONE](/api/compound/55sCJRPdVww.png?h=300&w=458 "5-HYDROXY-3-[4-(2-METHYL-1,3-DIOXOLAN-1-YL)-3-OXOBUTYL]-2-(2-OXOPROPYL)-[1.4]-NAPHTHOQUINONE")
Compound 13A_AND_14A (Z)_AND_(E)-1-ACETYL-2,5-DIHYDROXY-2-(2-METHYL-1,3-DIOXOLAN-2-YL-METHYL)-1,2,3,4-TETRAHYDROANTHRAQUINONE
Compound 15A 1-ACETYL-5-HYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE
![1-ACETYL-5-HYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE](/api/compound/CeFFxz5zPXt.png?h=300&w=458 "1-ACETYL-5-HYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE")
Compound 16A 1-ACETYL-4,5-DIHYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE
![1-ACETYL-4,5-DIHYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE](/api/compound/IMmP06QHnUG.png?h=300&w=458 "1-ACETYL-4,5-DIHYDROXY-2-[(2-METHYL-1,3-DIOXOLAN-2-YL)-METHYL]-ANTHRAQUINONE")
Compound 17A 1-ACETYL-5-HYDROXY-2-(2-OXOPROPYL)-ANTHRAQUINONE
Compound 18A 1-ACETYL-4,5-DIHYDROXY-2-(2-OXOPROPYL)-ANTHRAQUINONE
2-Bromo-5-hydroxy-3-(methoxymethyl)-[1,4]naphthoquinone
![2-Bromo-5-hydroxy-3-(methoxymethyl)-[1,4]naphthoquinone](/api/compound/1EtfZ18ZN5z.png?h=300&w=458 "2-Bromo-5-hydroxy-3-(methoxymethyl)-[1,4]naphthoquinone")
Citation
| Citation | J.ORG.CHEM.,62,2350(1997) |
|---|---|
| Journal | The Journal of Organic Chemistry |
| Issue | 8 |
| Volume | 62 |
| Page(s) | 2350-2356 |
| Year | 1997 |
| Author(s) | Karsten Krohn, Norbert Böker, Ulrich Flörke, Christian Freund |
| Publisher | American Chemical Society (ACS) |
| DOI | 10.1021/jo9622587 |