HuagongsheHuagongshe Chemistry Print Report · For research reference only
9-Phenanthrol → Ethyl 2-hydroxy-2-(10-hydroxyphenanthren-9-yl)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 9-Phenanthrol | HCID 10229 | — |
| Reactant | Ethyl 2-(6-bromo-1-hydroxy-3-methylnaphthalen-2-yl)-2-hydroxyacetate | HCID 89676681 | — |
| Product | Ethyl 2-hydroxy-2-(10-hydroxyphenanthren-9-yl)acetate | HCID 89676749 | — |
Reaction Steps
Prepared by the similar method to make ethyl 2-(6-bromo-1-hydroxy-3-methylnaphthalen-2-yl)-2-hydroxyacetate in Example 20, using phenanthren-9-ol instead of 6-bromo-3-methylnaphthalen-1-ol. 1H-NMR: 400 MHz, (CDCl3) δ: 8.90 (s, 1H), 8.66-8.62 (m, 2H), 8.40 (d, J=4.2 Hz, 1H), 7.97-7.94 (m, 1H), 7.71-7.49 (m, 4H), 6.23 (s, 1H), 4.14-4.08 (m, 2H), 3.81 (bs, 1H), 1.11 (t, J=7.4 Hz, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09284323B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-e62668537f5b4d1e9489827719a3a341 |
| Source note | uspto-grants-2016_03 |