Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methyl formate | HCID 7865 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | Methyl 3-(3,4-methylenedioxyphenyl)-propionate | HCID 10081775 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 19421393 | HCID 19421393 | — |
Reaction Steps
First, 1.38 g of 60% NaH was suspended in 12 ml of THF. Then, 2.4 g of methyl 3-(3,4-methylenedioxyphenyl)-propionate was dissolved in 12 ml of THF and added dropwise to the suspension solution prepared above at room temperature. After the suspension solution was raised in temperature to 40° C. and stirred for 15 minutes, 3.46 g of methyl formate was added dropwise for 1 hour. Further, 0.7 g of 60% NaH and 0.9 g of methyl formate were divided into four parts and each part was added separately. Afterwards, the solution mixture was stirred at 40° C. for 3 hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07666659B2 |
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| Source dataset | uspto-grants-2010_02 |
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| ORD ID | ord-a5b8560042814038b38be096c63eb2db |
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| Source note | uspto-grants-2010_02 |
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