HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyanamide → HCID 178483888, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyanamide | HCID 9864 | — |
| Reactant | 4-[2-(Dimethylamino)ethoxy]aniline | HCID 6484655 | — |
| Reactant | HCID 178419082 | HCID 178419082 | — |
| Solvent | Nitric Acid | HCID 944 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 178483888 | HCID 178483888 | — |
Reaction Steps
4-(2-Dimethylaminoethoxy)phenylguanidinium dinitrate was prepared by the method described for 3,4,5-trimethoxyphenylguanidinium nitrate in Example 1 from 4-(2-dimethylaminoethoxy)aniline (5.0 g, 28 mmol), cyanamide (1.75 g, 41 mmol) in water (3.5 ml) and concentrated nitric acid (4 ml) to give the product as a light purple solid (6.8 g) m.p. 149-152°. MS (ES+) 223 (MH+, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06057329 |
| Source dataset | uspto-grants-2000_05 |
| ORD ID | ord-542a175815584c18b38a775450c59ee7 |
| Source note | uspto-grants-2000_05 |