HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Nitrite → HCID 53907140, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Reactant | N′-(2-Chloroethyl)-N-(2,3-dihydroxypropyl)-N-propylurea | HCID 54573596 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 53907140 | HCID 53907140 | 50.5% |
Reaction Steps
3 g 1-(2-chloroethyl)-3-n-propyl-3-(2,3-dihydroxy-n-propyl)urea are dissolved in 10 ml of acetic acid, and 1.5 g of sodium nitrite are added thereto under stirring. The mixture is stirred at the same temperature for 4 hours. After the reaction, the mixture is treated in the same manner as described in Example 62-(2). 1.7 g of 1-(2-chloroethyl)-1-nitroso-3-n-propyl-3-(2,3-dihydroxy-n-propyl)urea are thereby obtained as a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04182757 |
| Source dataset | uspto-grants-1980_01 |
| ORD ID | ord-ada6c0d12f094d68bbc7232fc7fd77a7 |
| Source note | uspto-grants-1980_01 |