HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isopropyl isocyanate → HCID 21242494, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isopropyl isocyanate | HCID 61277 | — |
| Reactant | 2-(m-Trifluoromethylphenyl)-5-ethyl-1,3-oxazolidine | HCID 21242493 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 21242494 | HCID 21242494 | — |
Reaction Steps
Four and four-tenths grams of 2-(m-trifluoromethylphenyl)-5-ethyl-1,3-oxazolidine was dissolved in dry acetone and 1.8 ml of isopropyl isocyanate was added dropwise. The mixture was heated at reflux for two hours, cooled and stripped on the rotary evaporator. Yield was 5.9 g of a thick, sticky gum. The structure was confirmed by NMR and infrared spectroscopy.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04824468 |
| Source dataset | uspto-grants-1989_04 |
| ORD ID | ord-a587f56712134915a3b015193bb88f55 |
| Source note | uspto-grants-1989_04 |