HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 59089475, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | HCID 59089442 | HCID 59089442 | — |
| Product | HCID 59089475 | HCID 59089475 | 95.6% |
Reaction Steps
By a similar reaction operation as in Starting Material Synthetic Example 6 using (S)-4-(tert-butoxycarbonylamino)-6-methoxythiochromane-7-carboxylic acid methyl ester (1.10 g) and potassium carbonate (861 mg), the objective (S)-4-(tert-butoxycarbonylamino)-6-methoxythiochromane-7-carboxylic acid (1.01 g) was obtained as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06933305B2 |
| Source dataset | uspto-grants-2005_08 |
| ORD ID | ord-8f73035819464fb6913f62b8dd1e1300 |
| Source note | uspto-grants-2005_08 |