HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(Chloromethyl)-2,3-dihydro-1,4-benzodioxin → {5-Chloro-3-[3-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-4-oxo-3,4-dihydro-phthalazin-1-yl]-2-methyl-indol-1-yl}-acetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(Chloromethyl)-2,3-dihydro-1,4-benzodioxin | HCID 95320 | — |
| Reactant | tert-butyl 2-(5-chloro-3-(4-hydroxyphthalazin-1-yl)-2-methyl-1H-indol-1-yl)acetate | HCID 58247168 | — |
| Product | {5-Chloro-3-[3-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-4-oxo-3,4-dihydro-phthalazin-1-yl]-2-methyl-indol-1-yl}-acetic acid | HCID 11706240 | — |
Reaction Steps
The title compound was prepared from the product of example 16, step c) and 2-chloromethyl-2,3-dihydro-benzo[1,4]dioxine using the procedure described in example 14. MS: ESI (negative): 514, 516 (M−H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07981912B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-c0bce16399494bdab37d68e948f49aa3 |
| Source note | uspto-grants-2011_07 |