HuagongsheHuagongshe Chemistry Print Report · For research reference only
[2-(2-Cyclopentyl-4,6-dioxo-tetrahydro-pyran-2-yl)-ethyl]-carbamic Acid Tert-Butyl Ester → HCID 68867536, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | [2-(2-Cyclopentyl-4,6-dioxo-tetrahydro-pyran-2-yl)-ethyl]-carbamic Acid Tert-Butyl Ester | HCID 58762283 | — |
| Solvent | Trifluoroacetic acid methylene chloride | HCID 21863450 | — |
| Product | HCID 68867536 | HCID 68867536 | — |
Reaction Steps
A solution of [2-(2-cyclopentyl-4,6-dioxo-tetrahydro-pyran-2-yl)-ethyl]-carbamic acid tert-butyl ester (1.0 g, 2.8 mmol) from Step 4 above in 10% TFA/CH2Cl2 was stirred at room temperature for 20 minutes. The reaction was concentrated by rotary evaporation and used as is without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07473790B2 |
| Source dataset | uspto-grants-2009_01 |
| ORD ID | ord-c653667e15ed44a39a966140994d7fce |
| Source note | uspto-grants-2009_01 |