HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 53776622, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-iodooctane | HCID 74888 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 53776622 | HCID 53776622 | — |
Reaction Steps
2.44 g of methylamine is condensed in a solution of 2.82 ml of 1,1,1,2,2,3,3,4,4,5,5,6,6 tridecafluor-8-iod-octane in 20 ml of anhydrous tetrahydrofuran at −40° C., and it is stirred overnight at room temperature in a pressurized reactor. After the pressurized reactor was opened at −30° C., it is allowed to come to room temperature to allow excess methylamine to evaporate off. Then, the reaction solution is mixed with diethyl ether, washed with saturated common salt solution, dried on magnesium sulfate and concentrated by evaporation in a vacuum. 2.23 g of (3,4,4,5,5,6,6,7,7,8,8,8-dodecafluor-oct-2-enyl)-methyl-amine is obtained as a crude product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06780855B2 |
| Source dataset | uspto-grants-2004_08 |
| ORD ID | ord-404cce7ebcb749a7a846a30b4d6600ca |
| Source note | uspto-grants-2004_08 |