HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium cyanoborohydride → HCID 15983552, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium cyanoborohydride | HCID 5003444 | — |
| Reactant | 2,3-Dihydro[1,4]dioxino[2,3-c]pyridine-7-carbaldehyde | HCID 21873668 | — |
| Reactant | 4-[2-(4-Aminopiperidin-1-yl)ethyl]-6-methoxy-2H-1,4-benzothiazin-3(4H)-one | HCID 66774533 | — |
| Product | HCID 15983552 | HCID 15983552 | 13% |
Reaction Steps
4-[2-(4-Aminopiperidin-1-yl)ethyl]-6-methoxy-2H-1,4-benzothiazin-3(4H)-one (Intermediate 50) (0.9 mmol), 2,3-dihydro[1,4]dioxino[2,3-c]pyridine-7-carbaldehyde (WO 2004/058144) (180 mg, 1.1 mmol), and sodium cyanoborohydride (110 mg, 1.76 mmol) were reacted as described under Example 21 to give 55 mg (13%) product as a dry film.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08124602B2 |
| Source dataset | uspto-grants-2012_02 |
| ORD ID | ord-8f1a89bd3e024bc4baee7f1e1ca7ce35 |
| Source note | uspto-grants-2012_02 |