HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hexafluoropropene oxide trimer → CF3(CF2)2Ocf(CF3)CF2ocf(CF3)cooch2CH(CH3)O(CH2)3ococf(CF3)-ocf2CF(CF3)O(CF2)2CF3
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hexafluoropropene oxide trimer | HCID 102863 | — |
| Reactant | 2-(3-Hydroxypropoxy)propan-1-ol | HCID 21758503 | — |
| Solvent | Sodium Bicarbonate | HCID 516892 | — |
| Product | CF3(CF2)2Ocf(CF3)CF2ocf(CF3)cooch2CH(CH3)O(CH2)3ococf(CF3)-ocf2CF(CF3)O(CF2)2CF3 | HCID 131726696 | — |
Reaction Steps
CF3(CF2)2OCF(CF3)CF2OCF(CF3)COF (120.69 g) was loaded into an autoclave and stirred under a nitrogen stream, and HO(CH2)3OCH(CH3)CH2OH (15.1 g) prepared in Example 2-3 was fed over 2 hours, while the temperature in the autoclave was maintained at 30° C. or below. Then, the reaction solution was stirred at room temperature under a nitrogen stream overnight and poured onto saturated aqueous NaHCO3 (500 mL) with ice.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07301052B2 |
| Source dataset | uspto-grants-2007_11 |
| ORD ID | ord-6d28ae8fa6544650b20af4703147145a |
| Source note | uspto-grants-2007_11 |