HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-[2-(4-Nitrophenyl)diazenyl]benzoic acid → HCID 19708278, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-[2-(4-Nitrophenyl)diazenyl]benzoic acid | HCID 19708323 | — |
| Reactant | HCID 21263535 | HCID 21263535 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 19708278 | HCID 19708278 | 76.1% |
Reaction Steps
A solution of 0.35 g of 4-(4-nitrophenylazo)benzoic acid, 0.2 g of (4-hydroxyphenoxy)ethanol and 0.04 g of 4-dimethylaminopyridine is reacted with 0.4 g of N,N'-dicyclohexyldicarbodiimide and 50 ml of dichloromethane in an analogous manner to Example 1 to give 0.4 g of (4-[4-(4-nitrophenylazo)benzoyloxy]phenoxy)ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05707544 |
| Source dataset | uspto-grants-1998_01 |
| ORD ID | ord-50e63aad05814ae48e7aea2c21bddca5 |
| Source note | uspto-grants-1998_01 |