HuagongsheHuagongshe Chemistry Print Report · For research reference only
Nebivolol → HCID 9933004, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Nebivolol | HCID 71301 | — |
| Reactant | hydrochloric acid HCl | HCID 21225539 | — |
| Product | HCID 9933004 | HCID 9933004 | — |
Reaction Steps
In a preferred embodiment the said form is obtained by conventional spray drying technique using a LabPlant SPD-005® spray drier. Nebivolol hydrochloride is dissolved in alcohol such as methanol under heating to obtain a clear solution or adjust pH below 2.0 of nebivolol base solution/suspension in alcohol using aqueous HCl/Alcoholic HCl/HCl gas, which is then spray dried for a period of 2 to 5 hours, and further isolating nebivolol hydrochloride Form T1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08633241B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-1f99891c7b164bd8893188ba6b3c37f3 |
| Source note | uspto-grants-2014_01 |