HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178523762, compound → HCID 178511536, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 178523762 | HCID 178523762 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 178511536 | HCID 178511536 | — |
Reaction Steps
Prepared from 4-[(3-chloro-4-fluorophenyl)amino]-6-(trans-4-(benzyloxycarbonylamino)cyclohexylmethylamino]pyrimido-[5,4-d]pyrimidine by catalytic hydrogenation. Melting point: 166°-169° C.; Rf : 0.53 (silica gel; methylene chloride/methanol/concentrated ammonia=10:1:0.05); Mass spectrum: M+ =401/403 (Cl)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05821240 |
| Source dataset | uspto-grants-1998_10 |
| ORD ID | ord-b88fcfc5cc2640088e491691791b2c37 |
| Source note | uspto-grants-1998_10 |