HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl bromoacetate → [3-(2-Ethoxycarbonylmethyl-1,1-dioxo-2,3-dihydro-1h-1lambda6-benzo[d]isothiazol-3-yl)-2-methyl-indol-1-yl]-acetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl bromoacetate | HCID 7748 | — |
| Reactant | [3-(1,1-Dioxo-2,3-dihydro-1h-1lambda6-benzo[d]isothiazol-3-yl)-2-methyl-indol-1-yl]-acetic acid tert-butyl ester | HCID 67317115 | — |
| Product | [3-(2-Ethoxycarbonylmethyl-1,1-dioxo-2,3-dihydro-1h-1lambda6-benzo[d]isothiazol-3-yl)-2-methyl-indol-1-yl]-acetic acid | HCID 59753828 | — |
Reaction Steps
The title compound was prepared by the method described for example 14 using the product from example 3, step c) and ethyl bromoacetate. MS: ESI (negative): 441 (M−H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07981912B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-77d7695e8f4f4724993daaa31620695e |
| Source note | uspto-grants-2011_07 |