HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → 2-Ethylaminothiazole-4-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2-Ethylaminothiazol-4-ylmethanol | HCID 15053558 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | 2-Ethylaminothiazole-4-carbaldehyde | HCID 15053575 | — |
Reaction Steps
The reaction described in Preparation 44 was repeated, but using 4.4 g of 2-ethylaminothiazol-4-ylmethanol, 13.3 g of sulfur trioxide pyridine complex, 8.4 g of triethylamine and 60 ml of dimethyl sulfoxide, giving the title compound as pale brown prisms.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04933355 |
| Source dataset | uspto-grants-1990_06 |
| ORD ID | ord-c98c479b5be64173be73c1ae950b16fb |
| Source note | uspto-grants-1990_06 |