HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methylpiperazine → HCID 90014997, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | HCID 90014843 | HCID 90014843 | — |
| Product | HCID 90014997 | HCID 90014997 | — |
Reaction Steps
76.4 mg (192 μmol) (RS)-4-[(2-oxo-2,3-dihydro-1,3-benzothiazol-6-yl)amino]-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine-7-carboxylic acid (prepared according to example 2) were transformed in analogy to example 3 using 1-methylpiperazine to give after working up and purification 66.5 mg (69%) of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09296757B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-3330da0ee9514fe89fa01273c925e658 |
| Source note | uspto-grants-2016_03 |