HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid methylene chloride → HCID 25159797, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid methylene chloride | HCID 21863450 | — |
| Reactant | HCID 68547876 | HCID 68547876 | — |
| Product | HCID 25159797 | HCID 25159797 | — |
Reaction Steps
The product from Example 1c) (0.500 g, 0.889 mmol) was dissolved in dichloromethane/TFA (10 ml, 1:1, v/v) and stirred at RT for 2 h. The solution was concentrated and purified by preparative HPLC. The combined product fractions were mixed with 2N HCl, concentrated and freeze dried.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08389764B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-7069295ac2b548b8ad3d9baa27789c74 |
| Source note | uspto-grants-2013_03 |