HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 13657122, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 3-(4-Aminophenoxy)-1,2-propanediol | HCID 459260 | — |
| Reactant | HCID 20199854 | HCID 20199854 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 13657122 | HCID 13657122 | 80.4% |
Reaction Steps
A 1.83 g quantity of 4-(2,3-dihydroxypropoxy)aniline and 1.53 g of triethylamine were dissolved in 30 ml of dimethylformamide. To the solution was added 1.55 g of 3-(methylsulfinyl)propionyl chloride with ice cooling. The same subsequent procedure as in Example 2 was repeated and recrystallization from ethanol was effected, giving 2.42 g of N-[4-(2,3-dihydroxypropoxy)phenyl]-3-(methylsulfinyl)propionamide in a yield of 80.4%. M.p. 139° to 141° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04670583 |
| Source dataset | uspto-grants-1987_06 |
| ORD ID | ord-289b9cee3b724e718474952c403f5c2c |
| Source note | uspto-grants-1987_06 |