HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tert-butyl 4-(2-cyano-3-nitrophenoxy)butylcarbamate → HCID 66747054, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tert-butyl 4-(2-cyano-3-nitrophenoxy)butylcarbamate | HCID 66665900 | — |
| Solvent | Trifluoroacetic acid methylene chloride | HCID 21863450 | — |
| Product | HCID 66747054 | HCID 66747054 | 148.4% |
Reaction Steps
A solution of tert-butyl 4-(2-cyano-3-nitrophenoxy)butylcarbamate (Example 234e) (671 mg, 2 mmol) in DCM/TFA (1:1, 20 mL) was stirred at room temperature for 2 hrs. The solvent was removed under vacuum to give the title compound (698 mg, 100%). MS 236 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09181276B2 |
| Source dataset | uspto-grants-2015_11 |
| ORD ID | ord-d20b0d9f04a24cf6a06462fbe7c132f3 |
| Source note | uspto-grants-2015_11 |