HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 136412255, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | HCID 136121472 | HCID 136121472 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 136412255 | HCID 136412255 | — |
Reaction Steps
A 2.0 M HCl solution in Et2O (318 μL, 0.636 mmol) was slowly added to a stirring solution of benzyl(R)-1-(2-(2-hydroxyphenyl)-7-methylquinazolin-4-yl)pyrrolidin-3-ylcarbamate (289 mg, 0.636 mmol) in 2.1 mL of CH2Cl2. Solvents were removed under reduced pressure and the residue was triturated with Et2O and filtered to give benzyl(R)-1-(2-(2-hydroxyphenyl)-7-methylquinazolin-4-yl)pyrrolidin-3-ylcarbamate hydrochloride. LC/MS: m/z 455.2 (M+H)+ at 2.80 min (10%-99% CH3CN (0.035% TFA)/H2O (0.05% TFA)).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08283354B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-df09b6bd8e194450becdb179b5ba56ef |
| Source note | uspto-grants-2012_10 |