HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 59242105, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 59242022 | HCID 59242022 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 59242105 | HCID 59242105 | 8.3% |
Reaction Steps
A mixture of {4-[(4-methoxy-phenyl)-methyl-amino]-quinazolin-2-yl}-acetonitrile (250 mg, 0.82 mmol), 10% Pd/C (100 mg) and HCl (12 M, 1 mL, 12 mmol) in CH2Cl2/MeOH (1:1, 10 mL) was treated with H2 (50 psi) and shaken for three days. The Pd/C was filtered off and the filtrate concentrated and purified to give 21 mg of the title compound as a solid. 1H NMR (CDCl3) δ 7.64 (d, 1H), 7.55 (ddd, 1H), 7.13 (d, 2H), 6.95 (m, 2H), 6.93 (d, 2H), 3.85 (s, 3H), 3.62 (t, 2H), 3.56 (s, 3H), 3.4 (t, 2H); LC-MS (ESI+; 309 ([M+H]+)).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08309562B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-898538696f564bba8d60ff0f8ae22ebc |
| Source note | uspto-grants-2012_11 |