HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(4-bromo-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-one → 3-(4-bromo-2-hydroxyphenyl)-3-(hydroxymethyl)-1-pentyl-1,3-dihydro-2H-indol-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(4-bromo-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 58872431 | — |
| Reactant | 4-bromo-3-(6-hydroxy-1,3-benzodioxol-5-yl)-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 58872500 | — |
| Product | 3-(4-bromo-2-hydroxyphenyl)-3-(hydroxymethyl)-1-pentyl-1,3-dihydro-2H-indol-2-one | HCID 58872553 | — |
Reaction Steps
Following the procedure as described in PREPARATION 1E, and making non-critical variations to replace 4-bromo-3-(6-hydroxy-1,3-benzodioxol-5-yl)-1-pentyl-1,3-dihydro-2H-indol-2-one with 3-(4-bromo-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-one, the title compound was obtained: Rf=0.5 (EtOAc/Hexanes, ¼).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08106087B2 |
| Source dataset | uspto-grants-2012_01 |
| ORD ID | ord-ad705b7d74ce46bbb5d5324451172db4 |
| Source note | uspto-grants-2012_01 |