HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 69219059, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | HCID 69217357 | HCID 69217357 | — |
| Reactant | HCID 69220423 | HCID 69220423 | — |
| Product | HCID 69219059 | HCID 69219059 | — |
Reaction Steps
Analogously, to example 1.4, crude [4-(tert-butoxycarbonyl-methyl-amino)-2-chloro-phenoxy]-acetic acid ethyl ester containing [4-(tert-butoxycarbonyl-methyl-amino)-2-chloro-phenoxy]-acetic acid methyl ester was TFA deprotected to give (2-chloro-4-methylamino-phenoxy)-acetic acid ethyl ester containing (2-chloro-4-methylamino-phenoxy)-acetic acid methyl ester, MS: 244 (MH+, 1Cl) and 230 (MH+, 1Cl).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07345067B2 |
| Source dataset | uspto-grants-2008_03 |
| ORD ID | ord-073755b7d33b4318856cf9a4cde0adfd |
| Source note | uspto-grants-2008_03 |