HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 1-Methyl 2,2-difluoropentanedioate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | 2,2-Difluoroglutaric anhydride | HCID 53956637 | — |
| Product | 1-Methyl 2,2-difluoropentanedioate | HCID 20455502 | — |
Reaction Steps
A solution of 3 g of 2,2-difluoroglutaric anhydride in 25 ml of dry methanol is allowed to remain at 25° for 18 hrs. At the end of this period the methanol is removed in vacuo leaving behind 2,2-difluoroglutaric 1-methyl ester as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04324730 |
| Source dataset | uspto-grants-1982_04 |
| ORD ID | ord-f69b8127813f426db63310795be0c4cc |
| Source note | uspto-grants-1982_04 |