HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 54300004, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 2-Ethylamino-4-amino-6-methyl-5-[3-(4-chlorophenyl)-1-butenyl]pyrimidine | HCID 54033836 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Product | HCID 54300004 | HCID 54300004 | — |
Reaction Steps
This compound is prepared in a manner analogous to that of Example 8, using 0.32 gram (0.001 mole) 2-ethylamino-4-amino-6-methyl-5-[3-(4-chlorophenyl)-1-butenyl]pyrimidine (Compound 47--prepared in Example 7) and 0.01 gram (catalyst) of 4-dimethylaminopyridine in 5 mL of acetic anhydride, yielding 2-ethylamino-4-methylcarbonylamino-6-methyl-5-[3-(4-chlorophenyl)-1-butenyl]pyrimidine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05622954 |
| Source dataset | uspto-grants-1997_04 |
| ORD ID | ord-cdff0504e5894620b6361565e2b8d489 |
| Source note | uspto-grants-1997_04 |